Year |
Citation |
Score |
2005 |
Waser M, Popova Y, Etzlstorfer C, Huber WF, Falk H. Syntheses, photochemical properties, and tautomerism of intramolecularly Friedel-Crafts acylated hypericin derivatives Monatshefte Fur Chemie. 136: 1221-1231. DOI: 10.1007/S00706-005-0324-9 |
0.598 |
|
2005 |
Lackner B, Popova Y, Etzlstorfer C, Smelcerovic AA, Klampfl CW, Falk H. Syntheses and properties of two heterocyclically substituted hypericin derivatives: 10,11-Dibenzothiazolyl-10,11-didemethylhypericin and 10,11-dibenzoxazolyl-10,11-didemethylhypericin Monatshefte Fur Chemie. 136: 777-793. DOI: 10.1007/S00706-004-0275-6 |
0.51 |
|
2004 |
Lackner B, Etzlstorfer C, Falk H. Synthesis and properties of 10,11-dibenzimidazolyl-10,11- didesmethylhypericin - The first heterocyclically substituted hypericin derivative Monatshefte Fur Chemie. 135: 1157-1166. DOI: 10.1007/S00706-004-0186-6 |
0.489 |
|
2002 |
Obermüller RA, Etzlstorfer C, Falk H. On the chemistry of a dibenzohypericin derivative Monatshefte Fur Chemie. 133: 89-96. DOI: 10.1007/S007060270009 |
0.528 |
|
2000 |
Immitzer B, Etzlstorfer C, Obermüller RA, Sonnleitner M, Schütz GJ, Falk H. On the photochemical proton expulsion capability of fringelite D - A model of the protist photosensory pigments of the stentorin and blepharismin types Monatshefte Fur Chemie. 131: 1039-1045. DOI: 10.1007/S007060070035 |
0.451 |
|
2000 |
Dax TG, Etzlstorfer C, Falk H. On the ground state energy hypersurface of blepharismins and oxyblepharismins Monatshefte Fur Chemie. 131: 1115-1122. DOI: 10.1007/S007060070018 |
0.535 |
|
2000 |
Etzlstorfer C, Falk H. Concerning the association of hypericin tautomers and their hypericinate ions Monatshefte Fur Chemie. 131: 333-340. DOI: 10.1007/S007060050314 |
0.507 |
|
1999 |
Etzlstorfer C, Gutman I, Falk H. Zur Deprotonierung des photooxidierten 3-Hypericinations Monatshefte Fur Chemie. 130: 1333. DOI: 10.1007/S007060050291 |
0.403 |
|
1998 |
Etzlstorfer C, Falk H. Zur strukturellen Komplexität des Hypericins: Die relative Stabilität einiger neutraler und deprotonierter Tautomeren Monatshefte Fur Chemie. 129: 855. DOI: 10.1007/S007060050108 |
0.425 |
|
1998 |
Etzlstorfer C, Falk H. Concerning the structural complexity of hypericin: The relative stabilities of some neutral and deprotonated tautomers Monatshefte Fur Chemie. 129: 855-863. DOI: 10.1007/Pl00013493 |
0.513 |
|
1997 |
Altmann R, Etzlstorfer C, Falk H. Concerning the Enantiomerization Barrier of Hypericin Monatshefte Fur Chemie. 128: 361-370. DOI: 10.1007/Bf00810772 |
0.512 |
|
1997 |
Altmann R, Etzlstorfer C, Falk H. Chiroptical Properties and Absolute Configurations of the Hypericin Chromophore Propeller Enantiomers Monatshefte Fur Chemie. 128: 785-793. DOI: 10.1007/Bf00807089 |
0.485 |
|
1996 |
Etzlstorfer C, Falk H, Müller N, Tran TNH. Structural aspects and electronic absorption of the hydroxyphenanthroperylene quinones fringelit D, hypericin, and stentorin Monatshefte Fur Chemie. 127: 659-668. DOI: 10.1007/Bf00817257 |
0.618 |
|
1996 |
Etzlstorfer C, Falk H, Mayr E, Schwarzinger S. Concerning the Acidity and Hydrogen Bonding of Hydroxyphenanthroperylene Quinones like Fringelite D, Hypericin, and Stentorin Monatshefte Fur Chemie. 127: 1229-1237. DOI: 10.1007/Bf00807789 |
0.487 |
|
1994 |
Etzlstorfer C, Falk H. Stereochemistry and tautomerism of stentorin, isostentorin, and fringelit D: Force field investigations Monatshefte FüR Chemie Chemical Monthly. 125: 955-961. DOI: 10.1007/Bf00812710 |
0.54 |
|
1994 |
Vaisburg AF, Etzlstorfer C, Falk H. On the chemical nature of 10-dicyanomethylene-anthrone hydrazone Monatshefte FüR Chemie Chemical Monthly. 125: 1121-1127. DOI: 10.1007/Bf00811520 |
0.518 |
|
1993 |
Etzlstorfer C, Falk H, Müller N, Schmitzberger W, Wagner UG. Tautomerism and stereochemistry of hypericin: Force field, NMR, and X-ray crystallographic investigations Monatshefte FüR Chemie Chemical Monthly. 124: 751-761. DOI: 10.1007/Bf00817311 |
0.653 |
|
1993 |
Etzlstorfer C, Falk H, Oberreiter M. On the tautomerism of hypericin: The 1,6-dioxo tautomer Monatshefte FüR Chemie Chemical Monthly. 124: 923-929. DOI: 10.1007/Bf00816415 |
0.535 |
|
1993 |
Etzlstorfer C, Falk H. Tautomerism and stereochemistry of isohypericin, bromohypericines, and gymnochromes: Force field investigations Monatshefte FüR Chemie Chemical Monthly. 124: 1031-1039. DOI: 10.1007/Bf00814149 |
0.587 |
|
1993 |
Etzlstorfer C, Falk H, Müller N. Tautomerism and stereochemistry of dihydroxyperylenequinones: Force field investigations Monatshefte FüR Chemie Chemical Monthly. 124: 431-439. DOI: 10.1007/Bf00814139 |
0.649 |
|
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