William Alfred Ayer - Publications

Affiliations: 
1958-2005 Chemistry University of Alberta, Edmonton, Alberta, Canada 
Area:
natural products chemistry
Website:
http://www.legacy.com/obituaries/edmontonjournal/obituary.aspx?n=william-ayer&pid=15836810

131 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2010 BURGOYNE DL, MIAO S, PATHIRANA C, ANDERSEN RJ, AYER WA, SINGER PP, KOKKE WCMC, ROSS DM. ChemInform Abstract: The Structure and Partial Synthesis of Imbricatine, a Benzyltetrahydroisoquinoline Alkaloid from the Starfish Dermasterias imbricata. Cheminform. 22: no-no. DOI: 10.1002/chin.199127261  0.312
2010 WOODWARD RB, AYER WA, BEATON JM, BICKELHAUPT F, BONNETT R, BUCHSCHACHER P, CLOSS GL, DUTLER H, HANNAH J, HAUCK FP, ITO S, LANGEMANN A, LE GOFF E, LEIMGRUBER W, LWOWSKI W, et al. ChemInform Abstract: The Total Synthesis of Chlorophyll a Cheminform. 22: no-no. DOI: 10.1002/CHIN.199110353  0.585
2010 Ayer WA, Dufresne C. Citricolic Acid, a Novel Type of Fungal Metabolite Bulletin Des SociéTéS Chimiques Belges. 95: 699-706. DOI: 10.1002/Bscb.19860950902  0.381
2001 Machida K, Trifonov LS, Ayer WA, Lu ZX, Laroche A, Huang HC, Cheng KJ, Zantige JL. 3(2H)-Benzofuranones and chromanes from liquid cultures of the mycoparasitic fungus Coniothyrium minitans. Phytochemistry. 58: 173-7. PMID 11524128 DOI: 10.1016/S0031-9422(01)00129-7  0.324
2000 Tori M, Shimoji T, Shimura SE, Takaoka S, Nakashima K, Sono M, Ayer WA. Four alkaloids, lucidine B, oxolucidine A, lucidine A, and lucidulinone from Lycopodium lucidulum. Phytochemistry. 53: 503-9. PMID 10731030 DOI: 10.1016/S0031-9422(99)00592-0  0.375
2000 Ayer WA, Trifonov LS, Hutchison LJ, Chakravarty P. Metabolites from a Wood-Inhabiting Cup Fungus,Urnula craterium Natural Product Letters. 14: 405-410. DOI: 10.1080/10575630008043776  0.353
1999 Wichlacz M, Ayer WA, Trifonov LS, Chakravarty P, Khasa D. A caryophyllene-related sesquiterpene and two 6, 7-seco-caryophyllenes from liquid cultures of hebeloma longicaudum Journal of Natural Products. 62: 484-6. PMID 10096864 DOI: 10.1021/Np9803171  0.306
1999 Ayer WA, Wichlacz M, Trifonov LS. Annotinine revisited. A new pentacyclo[7.3.3.01,13.02,12.05,13]pentadecane ester and other products derived from annotinine Canadian Journal of Chemistry. 77: 1514-1520. DOI: 10.1139/V99-167  0.388
1999 Tori M, Shimoji T, Takaoka S, Nakashima K, Sono M, Ayer WA. Structure of oxolucidine A, a lycopodium alkaloid Tetrahedron Letters. 40: 323-324. DOI: 10.1016/S0040-4039(98)02341-7  0.381
1999 Wichlacz M, Ayer WA, Trifonov LS, Chakravarty P, Khasa D. Two 6,7-seco-caryophyllenes and an alloaromadendrane from liquid cultures of Hebeloma longicaudum Phytochemistry. 52: 1421-1425. DOI: 10.1016/S0031-9422(99)00470-7  0.319
1999 Wichlacz M, Ayer WA, Trifonov LS, Chakravarty P, Khasa D. cis-Fused caryophyllenes from liquid cultures of Hebeloma longicaudum Phytochemistry. 51: 873-877. DOI: 10.1016/S0031-9422(99)00117-X  0.373
1999 MacKinnon SL, Keifer P, Ayer WA. Components from the phytotoxic extract of Alternaria brassicicola, a black spot pathogen of canola Phytochemistry. 51: 215-221. DOI: 10.1016/S0031-9422(98)00732-8  0.364
1998 Ayer WA, Shan R, Trifonov LS, Hutchison LJ. Sesquiterpenes from the nematicidal fungus clitocybula oculus in honour of professor G. H. Neil Towers 75th birthday Phytochemistry. 49: 589-592. DOI: 10.1016/S0031-9422(98)00173-3  0.353
1997 Andrade R, Ayer WA, Trifonov LS. The Metabolites of Trichoderma longibrachiatum. III. Two New Tetronic Acids: 5-Hydroxyvertinolide and Bislongiquinolide Australian Journal of Chemistry. 50: 255. DOI: 10.1071/C96103  0.353
1996 Andrade R, Ayer WA, Trifonov LS. The metabolites of Trichoderma longibrachiatum. Part II The structures of trichodermolide and sorbiquinol Canadian Journal of Chemistry. 74: 371-379. DOI: 10.1139/V96-042  0.41
1996 Trifonov LS, Ayer WA, Chakravarty P, Hiratsuka Y. Structure-activity relationships of some congeners of 4-phenyl-3-butenoic acid against aspen decay and stain fungi Forest Pathology. 26: 273-280. DOI: 10.1111/J.1439-0329.1996.Tb00847.X  0.327
1996 Ayer WA, Khan AQ. Zythiostromic acids, diterpenoids from an antifungal Zythiostroma species associated with aspen Phytochemistry. 42: 1647-1652. DOI: 10.1016/0031-9422(96)00150-1  0.374
1996 Ayer WA, Muir DJ, Chakravarty P. Phenolic and other metabolites of Phellinus pini, a fungus pathogenic to pine Phytochemistry. 42: 1321-1324. DOI: 10.1016/0031-9422(96)00125-2  0.343
1995 Pausler MG, Ayer WA, Hiratsuka Y. Benzoic acid, salicylic acid, and the role of black galls on aspen in protection against decay Canadian Journal of Forest Research. 25: 1479-1483. DOI: 10.1139/X95-160  0.305
1995 Amegadzie AK, Ayer WA, Sigler L. Unusual polyketides from the wood-decay fungus Sistotrema raduloides Canadian Journal of Chemistry. 73: 2119-2125. DOI: 10.1139/V95-261  0.421
1995 Ayer WA. 1994 E.W.R. Steacie Award Lecture Application of natural products chemistry to a biological problem Canadian Journal of Chemistry. 73: 465-470. DOI: 10.1139/V95-061  0.321
1995 Ayer WA, Kawahara N. Lecythophorin, a potent inhibitor of blue-stain fungi, from the hyphomycetous fungus Lecythophora hoffmannii Tetrahedron Letters. 36: 7953-7956. DOI: 10.1016/0040-4039(95)01751-3  0.378
1995 Ayer WA, Trifonov LS. Phenolic and polyketide metabolites of the aspen blue stain fungus Ophiostoma crassivaginata Phytochemistry. 38: 371-372. DOI: 10.1016/0031-9422(94)00630-C  0.393
1994 Chakravarty P, Trifonov L, Hutchison L, Hiratsuka Y, Ayer W. Role of Sporormiellasimilis as a potential bioprotectant of Populustremuloides wood against the blue-stain fungus Ophiostomapiliferum Canadian Journal of Forest Research. 24: 2235-2239. DOI: 10.1139/X94-286  0.306
1994 Hiratsuka Y, Chakravarty P, Miao S, Ayer W. Potential for biological protection against blue stain in Populustremuloides with a hyphomycetous fungus, Stachybotryscylindrospora Canadian Journal of Forest Research. 24: 174-179. DOI: 10.1139/X94-023  0.308
1994 Ayer WA, Jimenez LD. Phomalone, an antifungal metabolite of Phoma etheridgei Canadian Journal of Chemistry. 72: 2326-2332. DOI: 10.1139/V94-296  0.451
1994 Ayer WA, Ma Y, Liu J, Huang M, Schultz LW, Clardy J. Macleanine, a unique type of dinitrogenous Lycopodium alkaloid Canadian Journal of Chemistry. 72: 128-130. DOI: 10.1139/V94-020  0.327
1994 Ayer WA, Trifonov LS. Aromatic Compounds from Liquid Cultures of Lactarius deliciosus Journal of Natural Products. 57: 839-841. DOI: 10.1021/Np50108A026  0.354
1994 Ayer WA, Trifonov LS. Anthraquinones and a 10-Hydroxyanthrone from Phialophora alba Journal of Natural Products. 57: 317-319. DOI: 10.1021/Np50104A021  0.398
1994 Conn KL, Browne LM, Tewari JP, Ayer WA. Resistance to Rhizoctonia solani and Presence of Antimicrobial Compounds in Camelina sativa Roots Journal of Plant Biochemistry and Biotechnology. 3: 125-130. DOI: 10.1007/Bf03321963  0.354
1993 Ayer WA, Miao S. Trehalose esters from the aspen fungus Hyphozyma lignicola Journal of Natural Products. 56: 2046-2052. PMID 8133295 DOI: 10.1021/Np50102A004  0.397
1993 Ayer WA, Miao S. Secondary metabolites of the aspen fungus Stachybotrys cylindrospora Canadian Journal of Chemistry. 71: 487-493. DOI: 10.1139/V93-069  0.403
1993 Ayer WA, Fukazawa Y, Orszanska H. Scytolide, A New Shikimate Metabolite from the FungusScytalidium Uredinicola Natural Product Letters. 2: 77-82. DOI: 10.1080/10575639308043458  0.405
1993 Ayer WA, Gokdemir T, Miao S, Trifonov LS. Leptosphaerones A and B, new cyclohexenones from Leptosphaeria herpotrichoides Journal of Natural Products (Lloydia). 56: 1647-1650. DOI: 10.1021/Np50099A034  0.38
1993 Ayer WA, Trifonov LS. Metabolites of Peniophora polygonia, Part 2. Some Aromatic Compounds Journal of Natural Products. 56: 85-89. DOI: 10.1021/Np50091A012  0.375
1993 Ayer WA, Cruz ER. The tremulanes, a new group of sesquiterpenes from the aspen rotting fungus Phellinus tremulae The Journal of Organic Chemistry. 58: 7529-7534. DOI: 10.1021/Jo00078A035  0.395
1993 Ayer WA, Cruz ER. 2-Carbomethoxyoxepin: 1-carbomethoxybenzene 1,2-oxide. A metabolite of Phellinus tremulae. Tetrahedron Letters. 34: 1589-1592. DOI: 10.1016/0040-4039(93)85014-N  0.303
1992 Ayer WA, Sun M, Browne LM, Brinen LS, Clardy J. Chemical investigation of the metabolites from the Canadian tuckahoe, Polyporus tuberaster. Journal of Natural Products. 55: 649-53. PMID 1517736 DOI: 10.1021/Np50083A015  0.379
1992 Andrade R, Ayer WA, Mebe PP. The metabolites of Trichodermalongibrachiatum. Part 1. Isolation of the metabolites and the structure of trichodimerol Canadian Journal of Chemistry. 70: 2526-2535. DOI: 10.1139/V92-320  0.445
1992 Ayer WA, Ma Y. Sirosterol and dehydroazasirosterol, unusual steroidal adducts from a Sirococcus species Canadian Journal of Chemistry. 70: 1905-1913. DOI: 10.1139/V92-238  0.391
1992 Ayer WA, Craw PA. Biosynthesis and biogenetic interrelationships of metabolites of the fungus Arthropsistruncata Canadian Journal of Chemistry. 70: 1348-1355. DOI: 10.1139/V92-173  0.335
1992 Ayer WA, Craw PA, Neary J. Metabolites of the fungus Arthropsistruncata Canadian Journal of Chemistry. 70: 1338-1347. DOI: 10.1139/V92-172  0.421
1992 Trifonov LS, Chakravarty P, Hiratsuka Y, Ayer WA. Antifungal activity of metabolites of Peniophora polygonia against the aspen decay fungus Phellinus tremulae European Journal of Forest Pathology. 22: 441-448. DOI: 10.1111/J.1439-0329.1992.Tb00318.X  0.327
1992 Ayer WA, Craw PA, Ma Y, Miao S. Synthesis of camalexin and related phytoalexins Tetrahedron. 48: 2919-2924. DOI: 10.1016/S0040-4020(01)90973-1  0.353
1991 Ayer WA, Craw PA. Synthesis of (+/−) arthrographol Canadian Journal of Chemistry. 69: 1909-1916. DOI: 10.1139/V91-276  0.351
1991 Ayer WA, Craw PA, Nozawa K. Two 1H-naphtho[2,3-c]pyran-1-one metabolites from the fungus Paecilomyces variotii Canadian Journal of Chemistry. 69: 189-191. DOI: 10.1139/V91-030  0.407
1991 Burgoyne DL, Miao S, Pathirana C, Andersen RJ, Ayer WA, Singer PP, Kokke WCMC, Ross DM. The structure and partial synthesis of imbricatine, a benzyltetrahydroisoquinoline alkaloid from the starfish Dermasterias imbricata Canadian Journal of Chemistry. 69: 20-27. DOI: 10.1139/V91-004  0.444
1990 Ayer WA, Racok JS. The metabolites of Talaromycesflavus: Part 2. Biological activity and biosynthetic studies Canadian Journal of Chemistry. 68: 2095-2101. DOI: 10.1139/V90-319  0.343
1990 Ayer WA, Racok JS. The metabolites of Talaromycesflavus: Part 1. Metabolites of the organic extracts Canadian Journal of Chemistry. 68: 2085-2094. DOI: 10.1139/V90-318  0.394
1990 Ayer WA, Nozawa K. Taxonomy and chemistry of a new fungus from bark beetle infested Pinus contorta var. latifolia. Part 2. Arthrographol, the metabolite inhibitory to Ophiostoma clavigerum Canadian Journal of Microbiology. 36: 83-85. DOI: 10.1139/M90-016  0.437
1990 Woodward RB, Ayer WA, Beaton JM, Bickelhaupt F, Bonnett R, Buchschacher P, Closs GL, Dutler H, Hannah J, Hauck FP, It? S, Langemann A, Le Goff E, Leimgruber W, Lwowski W, et al. The total synthesis of chlorophyll a Tetrahedron. 46: 7599-7659. DOI: 10.1016/0040-4020(90)80003-Z  0.749
1990 Ayer WA, Altena IV, Browne LM. Three piperazinediones and a drimane diterpenoid from Penicillium brevi-compactum Phytochemistry. 29: 1661-1665. DOI: 10.1016/0031-9422(90)80141-3  0.384
1989 Ayer WA, Kamada M, Ma Y. Sclerodin and related compounds from a plant disease causing fungus. Scleroderris yellow Canadian Journal of Chemistry. 67: 2089-2094. DOI: 10.1139/V89-325  0.408
1989 Ayer WA, Browne LM, Orszanska H, Valenta Z, Liu J. Alkaloids of Lycopodiumselago. On the identity of selagine with huperzine A and the structure of a related alkaloid Canadian Journal of Chemistry. 67: 1538-1540. DOI: 10.1139/V89-234  0.353
1989 Ayer WA, Craw P. Metabolites of the fairy ring fungus, Marasmiusoreades. Part 2. Norsesquiterpenes, further sesquiterpenes, and agrocybin Canadian Journal of Chemistry. 67: 1371-1380. DOI: 10.1139/V89-210  0.374
1989 Ayer WA, Kasitu GC. Some new Lycopodium alkaloids Canadian Journal of Chemistry. 67: 1077-1086. DOI: 10.1139/V89-163  0.363
1989 Ayer WA, Craw PA, Stout TJ, Clardy J. Novel sesquiterpenoids from the fairy ring fungus, Marasmiusoreades Canadian Journal of Chemistry. 67: 773-778. DOI: 10.1139/V89-116  0.415
1989 Ayer WA, Migaj BS. Acids from blue-stain diseased lodgepole pine Canadian Journal of Botany. 67: 1426-1428. DOI: 10.1139/B89-189  0.348
1989 Amouzou E, Ayer WA, Browne LM. Antifungal Sesquiterpenoids from an Arthroconidial Fungus Journal of Natural Products. 52: 1042-1054. DOI: 10.1021/Np50065A022  0.397
1989 Ayer WA, Browne LM, Lin G. Metabolites of Leptographium wageneri, the Causative Agent of Black Stain Root Disease of Conifers Journal of Natural Products. 52: 119-129. DOI: 10.1021/Np50061A015  0.317
1988 Ayer WA, Talamas FX. The transformation of levopimaric acid into warburganal Canadian Journal of Chemistry. 66: 1675-1685. DOI: 10.1139/V88-272  0.376
1988 Ayer WA, Villar JDF, Migaj BS. Metabolites of Lachnellula fuscosanguinea (Rehm). Part 2. The structure of lachnellulone Canadian Journal of Chemistry. 66: 506-512. DOI: 10.1139/V88-086  0.363
1987 Ayer WA, Attah-Poku SK, Browne LM, Orszanska H. The chemistry of the blue stain fungi. Part 3. Some metabolites of Ceratocystisminor (Hedgcock) Hunt Canadian Journal of Chemistry. 65: 765-769. DOI: 10.1139/V87-130  0.366
1987 Ayer WA, Pedras MS, Ward DE. Metabolites produced by the Scleroderris canker fungus, Gremmeniellaabietina. Part 4. Biosynthetic studies Canadian Journal of Chemistry. 65: 760-764. DOI: 10.1139/V87-129  0.603
1987 Ayer WA, Pedras MS. Metabolites produced by the Scleroderris canker fungus, Gremmeniellaabietina. Part 3. Some further metabolites Canadian Journal of Chemistry. 65: 754-759. DOI: 10.1139/V87-128  0.643
1987 Ayer WA, Hoyano Y, Pedras MS, Clardy J, Arnold E. Metabolites produced by the scleroderris canker fungus, Gremmeniellaabietina. Part 2. The structure of scleroderolide Canadian Journal of Chemistry. 65: 748-753. DOI: 10.1139/V87-127  0.643
1987 Ayer WA, McCaskill RH. Bullerone, a novel sesquiterpenoid from Cyathusbulleri Brodie Canadian Journal of Chemistry. 65: 15-17. DOI: 10.1139/V87-003  0.37
1987 Ayer WA, Macaulay JB. Metabolites of the honey mushroom, Armillariamellea Canadian Journal of Chemistry. 65: 7-14. DOI: 10.1139/V87-002  0.326
1987 Ayer WA, Pena-Rodriguez LM. Metabolites Produced by Alternaria brassicae, the Black Spot Pathogen of Canola. Part 2, Sesquiterpenoid Metabolites Journal of Natural Products. 50: 408-417. DOI: 10.1021/Np50051A011  0.301
1986 Ayer WA, Hoyano Y, Pedras MS, Altena Iv. Metabolites produced by the Scleroderris canker fungus, Gremmeniellaabietina. Part 1 Canadian Journal of Chemistry. 64: 1585-1589. DOI: 10.1139/V86-262  0.644
1986 Ayer WA, Browne LM, Feng M, Orszanska H, Saeedi-Ghomi H. The chemistry of the blue stain fungi. Part 1. Some metabolites of Ceratocystis species associated with mountain pine beetle infected lodgepole pine Canadian Journal of Chemistry. 64: 904-909. DOI: 10.1139/V86-149  0.312
1985 Ayer WA, Villar JDF. Metabolites of Lachnellulafuscosanguinea (Rehm). Part 1. The isolation, structure determination, and synthesis of lachnelluloic acid Canadian Journal of Chemistry. 63: 1161-1165. DOI: 10.1139/V85-197  0.413
1984 Ayer WA, Nakashima TT, Saeedi-Ghomi MH. Studies on the biosynthesis of the sterpurenes Canadian Journal of Chemistry. 62: 531-533. DOI: 10.1139/V84-088  0.32
1984 Ayer WA, Ball LF, Browne LM, Tori M, Delbaere LTJ, Silverberg A. Spirolucidine, a new Lycopodium alkaloid Canadian Journal of Chemistry. 62: 298-302. DOI: 10.1139/V84-051  0.37
1984 Liu J, Huang M, Ayer W, Nakashima TT. Structure of enshicine from Schisandra henryi Phytochemistry. 23: 1143-1145. DOI: 10.1016/S0031-9422(00)82627-8  0.348
1983 Liu J, Huang M, Ayer WA, Bigam G. Schisanlactone B, a new triterpenoid from a . Tetrahedron Letters. 24: 2355-2358. DOI: 10.1016/S0040-4039(00)81923-1  0.338
1983 Liu J, Huang M, Arnold GF, Arnold E, Clardy J, Ayer WA. Schisanlactone A, a new type of triterpenoid from a . Tetrahedron Letters. 24: 2351-2354. DOI: 10.1016/S0040-4039(00)81922-X  0.372
1983 Ayer WA, Browne LM, Lovell SH. Biologically active phenolic metabolites of a Verticicladiella species Phytochemistry. 22: 2267-2271. DOI: 10.1016/S0031-9422(00)80159-4  0.363
1982 Ayer WA, Reffstrup T. Metabolites of bird's nest fungi. Part 18. new oxygenated cadinane derivatives from cyathus striatus Tetrahedron. 38: 1409-1412. DOI: 10.1016/0040-4020(82)80221-4  0.388
1981 Ayer WA, Saeedi-Ghomi MH. l-Sterpurene-3,12,14-triol and 1-sterpurene, metabolites of silver-leaf disease fungus Stereum purpureum Canadian Journal of Chemistry. 59: 2536-2538. DOI: 10.1139/V81-364  0.34
1981 Ayer WA, McCaskill RH. The total synthesis of the cybrodins Canadian Journal of Chemistry. 59: 2159-2169. DOI: 10.1139/V81-311  0.357
1981 Ayer WA, McCaskill RH. The cybrodins, a new class of sesquiterpenes Canadian Journal of Chemistry. 59: 2150-2158. DOI: 10.1139/V81-310  0.41
1981 Ayer WA, Hossein Saeedi-Ghomi M. The sterepolides: new isolactaranes from Tetrahedron Letters. 22: 2071-2074. DOI: 10.1016/S0040-4039(01)93279-4  0.363
1981 Ayer WA, Saeedi-Ghomi MH, Engen DV, Tagle B, Clardy J. The sterpuric acids Tetrahedron. 37: 379-385. DOI: 10.1016/0040-4020(81)85074-0  0.391
1981 Ayer WA, Ward DE, Browne LM, Delbaere LTJ, Hoyano Y. The synthesis of the cyathins. Part 1. Synthesis of a tricyclic intermediate Canadian Journal of Chemistry. 59: 2665-2672. DOI: 10.1002/Chin.198204191  0.387
1980 Ayer WA, Lee SP, Tsuneda A, Hiratsuka Y. The isolation, identification, and bioassay of the antifungal metabolites produced by Monocillium nordinii Canadian Journal of Microbiology. 26: 766-773. DOI: 10.1139/M80-133  0.419
1980 Ayer WA, McCaskill RH. The synthesis of trisnorcybrodolide, A metabolite of brodie. Tetrahedron Letters. 21: 1921-1922. DOI: 10.1016/S0040-4039(00)93644-X  0.372
1980 Ayer WA, McCaskill RH. The cybrodins: new -illudalanes from the bird's nest fungus brodie. Tetrahedron Letters. 21: 1917-1920. DOI: 10.1016/S0040-4039(00)93643-8  0.374
1980 Ayer WA, Singer PP. Phenolic metabolites of the bird's nest fungus Nidula niveo-tomentosa Phytochemistry. 19: 2717-2721. DOI: 10.1016/S0031-9422(00)83949-7  0.326
1979 Ayer WA, Lee SP, Nakashima TT. Metabolites of bird's nest fungi. Part 12. Studies on the biosynthesis of the cyathins Canadian Journal of Chemistry. 57: 3338-3343. DOI: 10.1139/V79-544  0.331
1979 Ayer WA, Browne LM, Nakahara Y, Tori M, Delbaere LTJ. A new type of Lycopodium alkaloid. The C30N3 alkaloids from Lycopodium lucidulum Canadian Journal of Chemistry. 57: 1105-1107. DOI: 10.1002/Chin.197935058  0.322
1978 Ayer WA, Nakashima TT, Ward DE. Metabolites of bird's nest fungi. Part 10. Carbon-13 nuclear magnetic resonance studies on the cyathins Canadian Journal of Chemistry. 56: 2197-2199. DOI: 10.1139/V78-360  0.307
1978 Ayer WA, Browne LM, Mercer JR, Taylor DR, Ward DE. Metabolites of bird's nest fungi. Part 8. Some minor metabolites of Cyathus helenae and some correlations among the cyathins Canadian Journal of Chemistry. 56: 717-721. DOI: 10.1139/V78-118  0.39
1978 Ayer WA, Browne LM, Fung S, Stothers JB. Carbon-13 NMR studies. 73—carbon-13 spectra of several 10-methyl-trans-decalins. Further definition of the deshielding antiperiplanar γ effect Organic Magnetic Resonance. 11: 73-80. DOI: 10.1002/Mrc.1270110205  0.364
1978 Ayer WA, Yoshida T, van Schie DMJ. Metabolites of bird's nest fungi. Part 9. Diterpenoid metabolites of Cyathusafricanus Brodie Canadian Journal of Chemistry. 56: 2113-2120. DOI: 10.1002/Chin.197850330  0.302
1978 AYER WA, BROWNE LM. ChemInform Abstract: THE LADYBUG ALKALOIDS INCLUDING SYNTHESIS AND BIOSYNTHESIS Chemischer Informationsdienst. 9. DOI: 10.1002/Chin.197813347  0.392
1977 Ayer WA, Fung S. Metabolites of bird's nest fungi—VII Tetrahedron. 33: 2771-2774. DOI: 10.1016/0040-4020(77)80266-4  0.341
1977 AYER WA, BROWNE LM, FUNG S. ChemInform Abstract: METABOLITES OF BIRD′S NEST FUNGI. PART 6. THE SYNTHESIS OF (.+-.)-CYBULLOL AND A NEW SYNTHESIS OF (.+-.)-GEOSMIN Chemischer Informationsdienst. 8: no-no. DOI: 10.1002/Chin.197708342  0.396
1976 Ayer WA, Browne LM, Fung S, Stothers JB. Concerning stereochemical assignments from 13C spectra of systems experiencing γ substituent effects. Deshielding antiperiplanar interactions can mislead the unwary Canadian Journal of Chemistry. 54: 3272-3275. DOI: 10.1139/V76-467  0.306
1976 Ayer WA, Furuichi K. The total synthesis of coccinelline and precoccinelline Canadian Journal of Chemistry. 54: 1494-1495. DOI: 10.1139/V76-216  0.342
1976 Ayer WA, Dawe R, Eisner RA, Furuichi K. A total synthesis of myrrhine, (±)-hippodamine, and (±)-convergine Canadian Journal of Chemistry. 54: 473-481. DOI: 10.1139/V76-064  0.301
1976 AYER WA, FURUICHI K. ChemInform Abstract: Total Synthesis of Coccinelline and Precoccinelline. Chemischer Informationsdienst. 7: no-no. DOI: 10.1002/Chin.197640376  0.356
1976 Ayer WA, Taylor DR. Metabolites of bird's nest fungi. Part 5. The isolation of 1-hydroxy-6-methyl-8-hydroxymethylxanthone, a new xanthone, from Cyathus intermedius. Synthesis via photoenolisation Canadian Journal of Chemistry. 54: 1703-1707. DOI: 10.1002/Chin.197640248  0.427
1976 AYER WA, TAYLOR DR. ChemInform Abstract: METABOLITES OF BIRD′S NEST FUNGI. PART 5. THE ISOLATION OF 1-HYDROXY-6-METHYL-8-HYDROXYMETHYLXANTHONE, A NEW XANTHONE, FROM CYATHUS INTERMEDIUS. SYNTHESIS VIA PHOTOENOLIZATION Chemischer Informationsdienst. 7: no-no. DOI: 10.1002/chin.197640248  0.309
1976 Ayer WA, Bennett MJ, Browne LM, Purdham JT. Defensive substances of Coccinella transversoguttata and Hippodamia caseyi, ladybugs indigenous to western Canada Canadian Journal of Chemistry. 54: 1807-1813. DOI: 10.1002/Chin.197639345  0.332
1976 Ayer WA, Paice MG. Metabolites of bird's nest fungi. Part 4. The isolation and structure determination of cybullol, a metabolite of Cyathus bulleri Brodie Canadian Journal of Chemistry. 54: 910-916. DOI: 10.1002/Chin.197627349  0.357
1976 AYER WA, DAWE R, EISNER RA, FURUICHI K. ChemInform Abstract: A TOTAL SYNTHESIS OF MYRRHINE, (.+-.)-HIPPODAMINE, AND (.+-.)-CONVERGINE Chemischer Informationsdienst. 7: no-no. DOI: 10.1002/Chin.197625359  0.356
1974 Ayer WA, Ball JH, Rodríguez B, Valverde S. The Structure of Sideritol, a Diterpenoid of the ent-Atisane Class Canadian Journal of Chemistry. 52: 2792-2797. DOI: 10.1139/V74-407  0.348
1974 Ayer WA, Browne LM. The Transformation of Carvone into Racemic Grandisol Canadian Journal of Chemistry. 52: 1352-1360. DOI: 10.1002/Chin.197429442  0.306
1973 Ayer WA, Taube H. Metabolites of Cyathus helenae. A New Class of Diterpenoids Canadian Journal of Chemistry. 51: 3842-3854. DOI: 10.1139/V73-574  0.327
1973 Ayer WA, Deshpande PD. Rearrangements in the Diterpenoid Series. Part II. The Diazotization of Methyl 15-β-amino-13-isopropyl-17-noratis-13-en-18-oate Canadian Journal of Chemistry. 51: 2323-2337. DOI: 10.1139/V73-347  0.391
1973 Ayer WA, Deshpande PD. Rearrangements in the Diterpenoid Series. I. The Solvolysis of Methyl 15β-tosyloxy-13-isopropyl-17-noratis-13-en-18-oate Canadian Journal of Chemistry. 51: 77-86. DOI: 10.1139/V73-011  0.397
1971 Ayer WA, Masaki N. Alkaloids of Lycopodium alopecuroides. Part 4. The Structure of Lycopecurine Canadian Journal of Chemistry. 49: 524-527. DOI: 10.1139/V71-083  0.326
1969 Ayer WA, Altenkirk B, Masaki N, Valverde-Lopez S. Alkaloids of Lycopodiumalopecuroides. Part 2. Alopecurine, a new type of Lycopodium alkaloid Canadian Journal of Chemistry. 47: 2449-2455. DOI: 10.1139/V69-399  0.39
1969 Ayer WA, Altenkirk B, Burnell RH, Moinas M. Alkaloids of Lycopodiumlucidulum Michx. Structure and properties of alkaloid L.23 Canadian Journal of Chemistry. 47: 449-455. DOI: 10.1139/V69-065  0.349
1968 Ayer WA, Iverach GG, Jenkins JK, Masaki N. The structure of annopodine, A new type of Lycopodium alkaloid. Tetrahedron Letters. 4597-600. PMID 5679308 DOI: 10.1016/S0040-4039(00)72888-7  0.344
1968 Ayer WA, Masaki N, Nkunika DS. Luciduline: a unique type of Lycopodium alkaloid Canadian Journal of Chemistry. 46: 3631-3642. DOI: 10.1139/v68-602  0.309
1968 Ayer WA, Altenkirk B, Valverde-Lopez S, Douglas B, Raffauf RF, Weisbach JA. The alkaloids of Lycopodium alopecuroides L. Canadian Journal of Chemistry. 46: 14-20. DOI: 10.1139/V68-003  0.349
1967 Ayer WA, Jenkins JK, Valverde-Lopez S, Burnell RH. The alkaloids of Lycopodium cernuum L. I. The structures of cernuine and lycocernuine Canadian Journal of Chemistry. 45: 433-443. DOI: 10.1139/V67-077  0.33
1966 Ayer W, Bowman W, Cooke G, Soper A. Synthesis of lycopodium alkaloids. Part 2. A method for the construction of substituted --hexahydrojulolidines. Tetrahedron Letters. 7: 2021-2026. DOI: 10.1016/S0040-4039(00)76289-7  0.329
1965 Ayer WA, Habgood TE, Deulofeu V, Juliani HR. Lycopodium alkaloids. Sauroxine. Tetrahedron. 21: 2169-72. PMID 5879292 DOI: 10.1016/S0040-4020(01)98352-8  0.372
1965 Ayer WA, Bowman WR, Kebarle P, Burnell RH. STRUCTURAL STUDIES BY MASS SPECTROMETRY: DETERMINATION OF THE STRUCTURE OF LYCOFAWCINE (BASE L) Canadian Journal of Chemistry. 43: 328-331. DOI: 10.1139/V65-043  0.315
1964 Ayer WA, Iverach GG. LYCOPODIUM ALKALOIDS: VII. LYCODOLINE (ALKALOID L.8) Canadian Journal of Chemistry. 42: 2514-2522. DOI: 10.1139/V64-369  0.344
1964 Ayer W, Jenkins J, Valverde-Lopez S, Burnell R. The alkaloids of lycopodium cernuum Tetrahedron Letters. 5: 2201-2209. DOI: 10.1016/S0040-4039(00)75155-0  0.398
1964 Anet FAL, Haq MZ, Khan NH, Ayer WA, Hayatsu R, Valverde-Lopez S, Deslongchamps P, Riess W, Ternbah M, Valenta Z, Wiesner K. The structure of lyconnotine: A novel lycopodium alkaloid Tetrahedron Letters. 5: 751-757. DOI: 10.1016/0040-4039(64)83031-8  0.735
1963 Ayer WA, McDonald CE, Stothers JB. THE STEREOCHEMISTRY OF MALEOPIMARIC ACID AND THE LONG RANGE SHIELDING EFFECT OF THE OLEFINIC BOND Canadian Journal of Chemistry. 41: 1113-1126. DOI: 10.1139/V63-159  0.367
1962 Ayer W, Iverach G. The structure and stereochemistry of lycodoline (lycopodium alkaloid L.8) Tetrahedron Letters. 3: 87-92. DOI: 10.1016/S0040-4039(00)71105-1  0.304
1962 Ayer W, Berezowsky J, Iverach G. Lycopodium alkaloids—II Tetrahedron. 18: 567-573. DOI: 10.1016/S0040-4020(01)92707-3  0.338
1960 Ayer WA, Iverach GG. THE STRUCTURE OF LYCODINE Canadian Journal of Chemistry. 38: 1823-1826. DOI: 10.1139/V60-247  0.315
1960 Woodward RB, Ayer WA, Beaton JM, Bickelhaupt F, Bonnett R, Buchschacher P, Closs GL, Dutler H, Hannah J, Hauck FP, Itô S, Langemann A, Le Goff E, Leimgruber W, Lwowski W, et al. THE TOTAL SYNTHESIS OF CHLOROPHYLL Journal of the American Chemical Society. 82: 3800-3802. DOI: 10.1021/Ja01499A093  0.672
1958 Wiesner K, Valenta Z, Ayer W, Fowler L, Francis J. Annotinine—II Tetrahedron. 4: 87-104. DOI: 10.1016/0040-4020(58)88008-4  0.58
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