Year |
Citation |
Score |
2019 |
Barker JE, Kodama T, Song MK, Frederickson CK, Jousselin-Oba T, Zakharov LN, Marrot J, Frigoli M, Johnson RP, Haley MM. Serendipitous Rediscovery of the Facile Cyclization of Z,Z-3,5-Octadiene-1,7-diyne Derivatives to Afford Stable, Substituted Naphthocyclobutadienes. Chempluschem. 84: 665-672. PMID 31944015 DOI: 10.1002/Cplu.201800605 |
0.485 |
|
2019 |
Skraba-Joiner SL, Holt CJ, Johnson RP. Acid-catalyzed rearrangements in arenes: interconversions in the quaterphenyl series. Beilstein Journal of Organic Chemistry. 15: 2655-2663. PMID 31807200 DOI: 10.3762/Bjoc.15.258 |
0.545 |
|
2019 |
Johnson R, Holt CJ, Wentworth KJ. A Short and Efficient Synthesis of the [3]Triangulene Ring System. Angewandte Chemie (International Ed. in English). PMID 31489748 DOI: 10.1002/Anie.201907226 |
0.438 |
|
2017 |
Skraba-Joiner SL, Brulet JW, Song MK, Johnson RP. Acid Catalyzed Skeletal Rearrangements in Arenes: Aryl vs. Alkyl Ring Pirouettes in Anthracene and Phenanthrene. The Journal of Organic Chemistry. PMID 29134806 DOI: 10.1021/Acs.Joc.7B02058 |
0.486 |
|
2017 |
Reichl KD, Smith MJ, Song MK, Johnson R, Porco JA. Biomimetic Total Synthesis of (±)-Griffipavixanthone via a Cationic Cycloaddition-Cyclization Cascade. Journal of the American Chemical Society. PMID 28942643 DOI: 10.1021/Jacs.7B09265 |
0.441 |
|
2015 |
Skraba-Joiner SL, Johnson RP, Agarwal J. Dehydropericyclic Reactions: Symmetry Controlled Routes to Strained Reactive Intermediates. The Journal of Organic Chemistry. PMID 26418846 DOI: 10.1021/Acs.Joc.5B01488 |
0.476 |
|
2015 |
Skraba-Joiner SL, McLaughlin EC, Ajaz A, Thamatam R, Johnson RP. Scholl Cyclizations of Aryl Naphthalenes: Rearrangement Precedes Cyclization. The Journal of Organic Chemistry. 80: 9578-83. PMID 26340531 DOI: 10.1021/Acs.Joc.5B01559 |
0.769 |
|
2015 |
Qin T, Skraba-Joiner SL, Khalil ZG, Johnson RP, Capon RJ, Porco JA. Atropselective syntheses of (-) and (+) rugulotrosin A utilizing point-to-axial chirality transfer. Nature Chemistry. 7: 234-40. PMID 25698333 DOI: 10.1038/Nchem.2173 |
0.339 |
|
2014 |
Ajaz A, Voukides AC, Cahill KJ, Thamatam R, Skraba-Joiner SL, Johnson RP. Microwave flash pyrolysis: C9h8 interconversions and dimerisations Australian Journal of Chemistry. 67: 1301-1308. DOI: 10.1071/Ch14238 |
0.734 |
|
2013 |
Voukides AC, Cahill KJ, Johnson RP. Computational studies on a carbenoid mechanism for the Doering-Moore-Skattebøl reaction. The Journal of Organic Chemistry. 78: 11815-23. PMID 24180520 DOI: 10.1021/Jo401847V |
0.78 |
|
2013 |
Thamatam R, Skraba SL, Johnson RP. Scalable synthesis of quaterrylene: solution-phase 1H NMR spectroscopy of its oxidative dication. Chemical Communications (Cambridge, England). 49: 9122-4. PMID 23999880 DOI: 10.1039/C3Cc46270F |
0.738 |
|
2013 |
Qi C, Cong H, Cahill KJ, Müller P, Johnson RP, Porco JA. Biomimetic dehydrogenative Diels-Alder cycloadditions: total syntheses of brosimones A and B. Angewandte Chemie (International Ed. in English). 52: 8345-8. PMID 23818217 DOI: 10.1002/Anie.201302847 |
0.751 |
|
2013 |
Cahill KJ, Johnson RP. Beyond frontier molecular orbital theory: a systematic electron transfer model (ETM) for polar bimolecular organic reactions. The Journal of Organic Chemistry. 78: 1864-73. PMID 23057698 DOI: 10.1021/Jo301731V |
0.77 |
|
2013 |
Cahill KJ, Johnson RP. Correction to Beyond Frontier Molecular Orbital Theory: A Systematic Electron Transfer Model (ETM) for Polar Bimolecular Organic Reactions The Journal of Organic Chemistry. 78: 6809-6809. DOI: 10.1021/Jo4012267 |
0.754 |
|
2012 |
Skraba SL, Johnson RP. A computational model for the dimerization of allene. The Journal of Organic Chemistry. 77: 11096-100. PMID 23198916 DOI: 10.1021/Jo302176K |
0.322 |
|
2012 |
Ajaz A, McLaughlin EC, Skraba SL, Thamatam R, Johnson RP. Phenyl shifts in substituted arenes via ipso arenium ions. The Journal of Organic Chemistry. 77: 9487-95. PMID 23061916 DOI: 10.1021/Jo301848G |
0.769 |
|
2011 |
Ajaz A, Bradley AZ, Burrell RC, Li WH, Daoust KJ, Bovee LB, DiRico KJ, Johnson RP. Concerted vs stepwise mechanisms in dehydro-Diels-Alder reactions. The Journal of Organic Chemistry. 76: 9320-8. PMID 21977993 DOI: 10.1021/Jo201567D |
0.463 |
|
2011 |
Dong S, Cahill KJ, Kang MI, Colburn NH, Henrich CJ, Wilson JA, Beutler JA, Johnson RP, Porco JA. Microwave-based reaction screening: tandem retro-Diels-Alder/Diels-Alder cycloadditions of o-quinol dimers. The Journal of Organic Chemistry. 76: 8944-54. PMID 21942286 DOI: 10.1021/Jo201658Y |
0.746 |
|
2011 |
Agarwal J, Johnson RP, Li G. Reduction of CO2 on a tricarbonyl rhenium(I) complex: modeling a catalytic cycle. The Journal of Physical Chemistry. A. 115: 2877-81. PMID 21410231 DOI: 10.1021/Jp111342R |
0.375 |
|
2011 |
Qin T, Johnson RP, Porco JA. Vinylogous addition of siloxyfurans to benzopyryliums: a concise approach to the tetrahydroxanthone natural products. Journal of the American Chemical Society. 133: 1714-7. PMID 21265529 DOI: 10.1021/Ja110698N |
0.341 |
|
2010 |
Cahill KJ, Ajaz A, Johnson RP. New thermal routes to ortho-benzyne Australian Journal of Chemistry. 63: 1007-1012. DOI: 10.1071/Ch10074 |
0.783 |
|
2010 |
Johnson RP. Dehydropericyclic routes to reactive intermediates Journal of Physical Organic Chemistry. 23: 283-292. DOI: 10.1002/Poc.1656 |
0.453 |
|
2009 |
Cho HY, Ajaz A, Himali D, Waske PA, Johnson RP. Microwave flash pyrolysis. The Journal of Organic Chemistry. 74: 4137-42. PMID 19432412 DOI: 10.1021/Jo900245V |
0.378 |
|
2009 |
Voukides AC, Konrad KM, Johnson RP. Competing mechanistic channels in the oxidation of aldehydes by ozone. The Journal of Organic Chemistry. 74: 2108-13. PMID 19199509 DOI: 10.1021/Jo8026593 |
0.415 |
|
2009 |
Han C, Rangarajan S, Voukides AC, Beeler AB, Johnson R, Porco JA. Reaction discovery employing macrocycles: transannular cyclizations of macrocyclic bis-lactams. Organic Letters. 11: 413-6. PMID 19102683 DOI: 10.1021/Ol802729F |
0.452 |
|
2009 |
Mackie ID, Johnson RP. Thermal rearrangements of 2-ethynylbiphenyl: a DFT study of competing reaction mechanisms. The Journal of Organic Chemistry. 74: 499-503. PMID 19067566 DOI: 10.1021/Jo802259H |
0.4 |
|
2007 |
Johnson RP. Highly Unsaturated Cyclobutane Derivatives Cheminform. 38. DOI: 10.1002/9780470682531.Pat0328 |
0.414 |
|
2003 |
Li C, Johnson RP, Porco JA. Total synthesis of the quinone epoxide dimer (+)-torreyanic acid: application of a biomimetic oxidation/electrocyclization/Diels-Alder dimerization cascade. Journal of the American Chemical Society. 125: 5095-106. PMID 12708860 DOI: 10.1021/Ja021396C |
0.441 |
|
2002 |
Mabry J, Johnson RP. Beyond the Roger Brown rearrangement: long-range atom topomerization in conjugated polyynes. Journal of the American Chemical Society. 124: 6497-501. PMID 12033881 DOI: 10.1021/Ja0260115 |
0.551 |
|
2000 |
Bradley AZ, Kociolek MG, Johnson RP. Conformational selectivity in the Diels-Alder cycloaddition: Predictions for reactions of s-trans-1,3-butadiene Journal of Organic Chemistry. 65: 7134-7138. DOI: 10.1021/Jo000916O |
0.364 |
|
1999 |
Kociolek MG, Johnson RP. Intramolecular thermal cyclotrimerization of an acyclic triyne: An uncatalyzed process Tetrahedron Letters. 40: 4141-4144. DOI: 10.1016/S0040-4039(99)00727-3 |
0.34 |
|
1998 |
Nigam M, Platz MS, Showalter BM, Toscano JP, Johnson R, Abbot SC, Kirchhoff MM. Generation and study of benzylchlorocarbene from a phenanthrene precursor Journal of the American Chemical Society. 120: 8055-8059. DOI: 10.1021/Ja980251W |
0.323 |
|
1997 |
Bradley AZ, Johnson RP. Thermolysis of 1,3,8-nonatriyne: Evidence for intramolecular [2+4] cycloaromatization to a benzyne intermediate Journal of the American Chemical Society. 119: 9917-9918. DOI: 10.1021/Ja972141F |
0.358 |
|
1996 |
Robert M, Toscano JP, Platz MS, Abbot SC, Kirchhoff MM, Johnson RP. Laser flash photolysis study of chlorocarbene Journal of Physical Chemistry. 100: 18426-18430. DOI: 10.1021/Jp962333H |
0.402 |
|
1996 |
Johnson RP, Daoust KJ. Electrocyclic ring opening modes of Dewar benzenes: Ab initio predictions for Mobius benzene and trans-Dewar benzene as new C6H6 isomers Journal of the American Chemical Society. 118: 7381-7385. DOI: 10.1021/Ja961066Q |
0.36 |
|
1995 |
Johnson RP, Daoust KJ. Interconversions of cyclobutyne, cyclopentyne, cyclohexyne, and their corresponding cycloalkylidenecarbenes Journal of the American Chemical Society. 117: 362-367. DOI: 10.1021/Ja00106A040 |
0.315 |
|
1993 |
Zheng M, DiRico KJ, Kirchhoff MM, Phillips KM, Cuff LM, Johnson RP. Photorearrangements of acyclic conjugated enynes: A photochemical analogue of the bergman rearrangement Journal of the American Chemical Society. 115: 12167-12168. DOI: 10.1021/Ja00078A066 |
0.357 |
|
1991 |
Shakespeare WC, Johnson RP. Ab initio study of hydrogen abstraction by triplet cyclopropylidene and planar triplet allene Journal of Organic Chemistry. 56: 6377-6379. DOI: 10.1021/Jo00022A030 |
0.646 |
|
1990 |
Stierman TJ, Shakespeare WC, Johnson RP. Cumulene photochemistry: Substituent effects on the mechanism of 1,2-cyclononadiene photochemistry Journal of Organic Chemistry. 55: 1043-1047. DOI: 10.1021/Jo00290A042 |
0.672 |
|
1990 |
Shakespeare WC, Johnson RP. 1,2,3-cyclohexatriene and cyclohexen-3-yne: Two new highly strained C6H6 isomers Journal of the American Chemical Society. 112: 8578-8579. DOI: 10.1021/Ja00179A050 |
0.636 |
|
1990 |
Tolbert LM, Islam MN, Johnson RP, Loiselle PM, Shakespeare WC. Carbanion photochemistry: A new photochemical route to strained cyclic allenes Journal of the American Chemical Society. 112: 6416-6417. DOI: 10.1021/Ja00173A050 |
0.68 |
|
1990 |
Chateauneuf JE, Johnson RP, Kirchhoff MM. Absolute kinetics of dichlorocarbene in solution Journal of the American Chemical Society. 112: 3217-3218. DOI: 10.1021/Ja00164A056 |
0.367 |
|
1989 |
Kurtz DW, Johnson RP. A valence isomer trapping procedure for introductory organic laboratory: Synthesis of a homobarrelene derivative Journal of Chemical Education. 66: 873. DOI: 10.1021/Ed066P873 |
0.401 |
|
1986 |
Price JD, Johnson RP. Small-ring cyclic cumulenes: Synthesis of a kinetically stable eight membered ring allene Tetrahedron Letters. 27: 4679-4682. DOI: 10.1016/S0040-4039(00)85036-4 |
0.354 |
|
1985 |
Klett MW, Johnson RP. Photogeneration of triphenyl C3 radical cations: Deprotonation and nucleophilic addition as competitive pathways Journal of the American Chemical Society. 107: 6615-6620. DOI: 10.1021/Ja00309A032 |
0.31 |
|
1985 |
Price JD, Johnson RP. Thermal rearrangements of cyclic allenes via retro-ene reactions Tetrahedron Letters. 26: 2499-2502. DOI: 10.1016/S0040-4039(00)98820-8 |
0.431 |
|
1985 |
Angus RO, Schmidt MW, Johnson RP. Small-ring cyclic cumulenes: Theoretical studies of the structure and barrier to inversion in cyclic allenes Journal of the American Chemical Society. 107: 532-537. DOI: 10.1002/Chin.198524053 |
0.307 |
|
1984 |
Angus RO, Johnson RP. Small-ring cyclic cumulenes: The structure and energetics of cyclic butatrienes and the synthesis of 1,2,3-cyclononatriene Journal of Organic Chemistry. 49: 2880-2883. DOI: 10.1021/Jo00190A007 |
0.317 |
|
1983 |
Stierman TJ, Johnson RP. Cumulene photochemistry: Photorearrangement of 1,2-cyclononadiene to a bicyclic cyclopropene Journal of the American Chemical Society. 105: 2492-2493. DOI: 10.1021/Ja00346A074 |
0.349 |
|
1983 |
Klett MW, Johnson RP. Cumulene photochemistry: photoaddition of neutral methanol to phenylallenes Tetrahedron Letters. 24: 1107-1110. DOI: 10.1016/S0040-4039(00)86377-7 |
0.314 |
|
1983 |
Klett MW, Johnson RP. Cumulene photochemistry: phenyl and hydrogen migration in phenylallene photoreactions Tetrahedron Letters. 24: 2523-2526. DOI: 10.1016/S0040-4039(00)81971-1 |
0.312 |
|
1982 |
Schmidt MW, Angus RO, Johnson RP. Small ring cyclic allenes: An ab initio study of the structure of 1,2-cyclohexadiene Journal of the American Chemical Society. 104: 6838-6839. DOI: 10.1021/Ja00388A087 |
0.3 |
|
1981 |
Johnson RP, Schlimgen Davis K. Photochemistry of benzotricyclo[3.2.0.02,7]heptene: Singlet excited state reactions derived from cyclopropane ring clevage Tetrahedron Letters. 22: 3171-3174. DOI: 10.1016/S0040-4039(01)81855-4 |
0.442 |
|
1980 |
ZIMMERMAN HE, ARMESTO D, AMEZUA MG, GANNETT TP, JOHNSON RP. ChemInform Abstract: UNUSUAL ORGANIC PHOTOCHEMISTRY EFFECTED BY CYANO AND METHOXY SUBSTITUTION. EXPLORATORY AND MECHANISTIC ORGANIC PHOTOCHEMISTRY Chemischer Informationsdienst. 11. DOI: 10.1002/chin.198004132 |
0.405 |
|
1979 |
Zimmerman HE, Armesto D, Amezua MG, Gannett TP, Johnson RP. Unusual organic photochemistry effected by cyano and methoxy substitution. Exploratory and mechanistic organic photochemistry Journal of the American Chemical Society. 101: 6367-6383. DOI: 10.1021/Ja00515A035 |
0.463 |
|
1979 |
Warrener RN, Johnson RP, Jefford CW, Ralph DA. A definitive investigation of the reaction of cyclopentadiene with cis-3,4-dichlorocyclobutene: A literature correction Tetrahedron Letters. 20: 2939-2942. DOI: 10.1016/S0040-4039(01)86458-3 |
0.541 |
|
1977 |
Johnson RP, Exarchou A, Jefford CW, Hahn RC. A convenient large-scale preparation of benzobarrelene Journal of Organic Chemistry. 42: 3758-3759. DOI: 10.1021/Jo00443A031 |
0.446 |
|
1977 |
Hahn RC, Johnson RP. Effects of a nitro substituent on di-.pi.-methane rearrangements of benzonorbornadiene and its [3.2.1] homolog Journal of the American Chemical Society. 99: 1508-1513. DOI: 10.1021/Ja00447A038 |
0.326 |
|
1977 |
Hahn RC, Johnson RP. Effects of a nitro substituent on di-.pi.-methane rearrangements of benzonorbornadiene and its [3.2.1] homolog Cheminform. 8. DOI: 10.1002/Chin.197721105 |
0.326 |
|
1975 |
Hahn RC, Johnson RP. Substituent and multiplicity effects on rearrangements of some benzo[7,8]bicyclo[4.2.1]nona-2,4,7-trienes [17] Journal of the American Chemical Society. 97: 212-213. DOI: 10.1021/Ja00834A050 |
0.307 |
|
1975 |
HAHN RC, JOHNSON RP. ChemInform Abstract: SUBSTITUENT AND MULTIPLICITY EFFECTS ON REARRANGEMENTS OF SOME BENZO(7,8)BICYCLO(4.2.1)NONA-2,4,7-TRIENES Chemischer Informationsdienst. 6: no-no. DOI: 10.1002/Chin.197513147 |
0.321 |
|
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