共 50 条
- [41] REACTION OF ALPHA-KETOLS AND OTHER 21-HYDROXY STEROIDS WITH PHOSGENE .2. STRUCTURAL REQUIREMENTS IN FORMATION OF 20-CHLORO-20,21-CYCLIC CARBONATES FROM 11-DEOXYCORTICOSTERONE AND 11-DEHYDROCORTICOSTERONE JOURNAL OF ORGANIC CHEMISTRY, 1973, 38 (13): : 2328 - 2335
- [43] MARINE STEROIDS .2. SYNTHESIS OF 3BETA,6ALPHA-DIHYDROXY-5ALPHA-PREGN9(11)-EN-20-ONE JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1975, (18): : 1751 - 1753
- [44] HETEROCYCLIC STEROIDS .2. SYNTHESIS OF (+ OR -)-8-HYDROXY-3-METHOXY-11-AZA-18-NORESTRA-1,3,5(10),9(11)-TETRAEN-17-ONE AND RELATED COMPOUNDS JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1976, (17): : 1889 - 1893
- [45] DITERPENOID C-RING BROMOKETONES .2. ENT-3BETA-ACETOXY-11ALPHA-BROMOISOPIMAR-12-ONE ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE, 1976, 32 (SEP15): : 2685 - 2886
- [46] SITE-SELECTIVE HYDROXYLATION OF STEROIDS VIA OXOMETALLOPORPHINATES COVALENTLY LINKED TO RING-D - INTRODUCTION OF HYDROXYL-GROUPS INTO THE C(9) AND C(12) POSITION OF 5-ALPHA-ANDROSTANES JOURNAL OF ORGANIC CHEMISTRY, 1991, 56 (09): : 2957 - 2959
- [47] Ring-B functionalized androst-4-en-3-ones and ring-C substituted pregn-4-en-3-ones undergo differential transfonnation in Aspergillus tamarii KITA:: Ring-A transformation with all C-6 substituted steroids and ring-D transfonnation with C-11 substituents BIOCHIMICA ET BIOPHYSICA ACTA-MOLECULAR AND CELL BIOLOGY OF LIPIDS, 2006, 1761 (03): : 360 - 366
- [48] OXIDO STEROIDS .2. CRYSTAL AND MOLECULAR STRUCTURE OF 11BETA,12BETA-DIBROMO-3ALPHA,9-OXIDOCHOLANIC ACID METHYL ESTER ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL CRYSTALLOGRAPHY AND CRYSTAL CHEMISTRY, 1969, B 25 : 1601 - +
- [50] STUDIES IN THE SYNTHESIS OF C RING BRIDGED MORPHINANS .2. THE SYNTHESIS AND STRUCTURAL VERIFICATION OF A NOVEL 3,11C-ETHANO-10-HYDROXY-6-METHYL-1,2,3,3A,11B,11C-HEXAHYDROAPORPHINE JOURNAL OF ORGANIC CHEMISTRY, 1984, 49 (21): : 3881 - 3887