PHOTOCHEMICAL REACTIONS .66. UV IRRADIATION OF 11-OXOSTEROIDS .4. NEW PHOTOISOMERIZATION OF 3,20-DIETHYLENEDIOXY-11-OXO-DELTAL4-5ALPHA PREGNENE

被引：19

作者：

GULL, P

WEHRLI, H

JEGER, O

机构：

来源：

HELVETICA CHIMICA ACTA | 1971年 / 54卷 / 07期

关键词：

D O I：

10.1002/hlca.19710540750

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

引用

页码：2158 / +

页数：1

共 18 条

[1] PHOTOCHEMISCHE REAKTIONEN - DIE UV-BESTRAHLUNG VON 3BETA-HYDROXY-11-OXO-LANOSTAN [J].

ALTENBURGER, E ;

WEHRLI, H ;

SCHAFFNE.K .

HELVETICA CHIMICA ACTA, 1965, 48 (04) :704-+

[2] STEROIDS AND RELATED PRODUCTS .25. CARDIOTONIC STEROIDS .2. SYNTHESIS OF 17BETA-SUBSTITUTED 14(15)-UNSATURATED STEROIDS OF A/B-CIS SERIES .I. [J].

BACH, G ;

CAPITAINE, J ;

ENGEL, CR .

CANADIAN JOURNAL OF CHEMISTRY-BACK YEAR, 1968, 46 (05) :733-+

[3] PHOTOCHEMICAL TRANSFORMATIONS .26. SOME 19-SUBSTITUTED LANOSTANE DERIVATIVES [J].

BARTON, DHR ;

BUDHIRAJA, RP ;

MCGHIE, JF .

JOURNAL OF THE CHEMICAL SOCIETY C-ORGANIC, 1969, (02) :336-+

[4]

BARTON DHR, 1963, P CHEM SOC LONDON, P170

[5] STEROIDS AND SEX HORMONES . SYNTHESIS OF SALPHA- AND 5BETA-17-OXO-19-HYDROXY-3-AZA-3,19-CYCLO-A-HOMOANDROSTANES [J].

BINDER, R ;

WEHRLI, H .

HELVETICA CHIMICA ACTA, 1968, 51 (08) :1989-&

[6] STEROIDAL SAPOGENINS .22. STEROIDS .34. DEGRADATION OF 11-OXYGENATED SAPOGENINS - SYNTHESIS OF ALLOPREGNANE-3-BETA, 11-BETA-DIOL-20-ONE AND ALLOPREGNANE-3-BETA, 11-ALPHA-DIOL-20-ONE [J].

DJERASSI, C ;

BATRES, E ;

ROMO, J ;

ROSENKRANZ, G .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1952, 74 (14) :3634-3636

[7] PHOTOCHEMICAL REACTIONS .1. SPECIFICALLY PI-PI]-INDUCED PHOTOISOMERIZATIONS OF 10-DIMETHOXYMETHYL-DELTA-1,9-OCTAL-2-ONE - PHOTOCHEMICAL SYNTHESIS OF 4.4.+-12-OXAPROPELLANE DERIVATIVES [J].

GLOOR, J ;

SCHAFFNE.K ;

JEGER, O .

HELVETICA CHIMICA ACTA, 1971, 54 (07) :1864-&

[8] UBER STEROIDE UND SEXUALHORMONE .225. UV.-BESTRAHLUNG VON 11-OXO-STEROIDEN 2 DIE DARSTELLUNG VON DELTA4- UND DELTA5-11BETA, 19-CYCLO-PREGNEN- SOWIE 5BETA-11BETA,19-CYCLO- UND 5,19-CYCLO-PREGNAN-VERBINDUNGEN [J].

HELLER, MS ;

JEGER, O ;

WEHRLI, H ;

SCHAFFNER, K .

HELVETICA CHIMICA ACTA, 1962, 45 (04) :1261-&

[9] A NEW ROUTE TO 11-KETOSTEROIDS BY FISSION OF A DELTA-9(11)-ETHYLENE OXIDE [J].

HEYMANN, H ;

FIESER, LF .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1951, 73 (11) :5252-5265

[10] THE CONVERSION OF HECOGENIN TO DELTA-7,9(11)-22-ISOALLOSPIROSTADIENE-3-BETA-OL [J].

HIRSCHMANN, R ;

SNODDY, CS ;

WENDLER, NL .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1953, 75 (13) :3252-3255

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