CARBONYL GROUP TRANSPOSITIONS

[21] DAUBEN WG, 1977, J ORG CHEM, V42, P652

[22] STEROIDAL SAPOGENINS .37. EXPERIMENTS IN THE HECOGENIN SERIES .6. CONVERSION TO CORTISONE [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1954, 76 (21) : 5533 - 5536

[23] A NEW ROUTE TO 1-OXYGENATED STEROIDS [J]. JOURNAL OF ORGANIC CHEMISTRY, 1962, 27 (06) : 2205 - &

[24] MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .65. SYNTHESIS AND FRAGMENTATION BEHAVIOR OF 15-KETO STEROIDS . IMPORTANCE OF INTERATOMIC DISTANCE IN MCLAFFERTY REARRANGEMENT [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1965, 87 (04) : 817 - &

[25] STEROIDS .11. 17-ETHYNYLANDROSTAN-17 BETA-OL AND ANDROSTANE-2,17-DIONE [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1950, 72 (12) : 5750 - 5751

[26] SYNTHESIS OF E-VINYL AND Z-VINYL ETHERS BY THE HORNER-WITTIG REACTION [J]. JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1979, (12): : 3099 - 3106

[27] STUDIES IN THE SYNTHESIS OF CORTISONE .15. IMPROVEMENTS IN THE CONVERSION OF HECOGENIN INTO 3-BETA-12-BETA-DIACETOXY-5-ALPHA-25D-SPIROSTAN-11-ONE AND A STUDY OF THE ISOMERIC 11-12-KETOLS [J]. JOURNAL OF THE CHEMICAL SOCIETY, 1956, (NOV): : 4330 - 4344

[28] FETIZON M, 1967, CR ACAD SCI C CHIM, V265, P929

[29] 1,2-TRANSPOSITION OF KETONES VIA VINYLSILANES [J]. JOURNAL OF ORGANIC CHEMISTRY, 1978, 43 (08) : 1620 - 1623

[30] THERMAL AND BASE-CATALYZED ISOMERIZATIONS OF BIRDCAGE AND HALF-CAGE COMPOUNDS [J]. JOURNAL OF ORGANIC CHEMISTRY, 1977, 42 (02) : 270 - 275

[21] DAUBEN WG, 1977, J ORG CHEM, V42, P652

[22] STEROIDAL SAPOGENINS .37. EXPERIMENTS IN THE HECOGENIN SERIES .6. CONVERSION TO CORTISONE [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1954, 76 (21) : 5533 - 5536

[23] A NEW ROUTE TO 1-OXYGENATED STEROIDS [J]. JOURNAL OF ORGANIC CHEMISTRY, 1962, 27 (06) : 2205 - &

[24] MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .65. SYNTHESIS AND FRAGMENTATION BEHAVIOR OF 15-KETO STEROIDS . IMPORTANCE OF INTERATOMIC DISTANCE IN MCLAFFERTY REARRANGEMENT [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1965, 87 (04) : 817 - &

[25] STEROIDS .11. 17-ETHYNYLANDROSTAN-17 BETA-OL AND ANDROSTANE-2,17-DIONE [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1950, 72 (12) : 5750 - 5751

[26] SYNTHESIS OF E-VINYL AND Z-VINYL ETHERS BY THE HORNER-WITTIG REACTION [J]. JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1979, (12): : 3099 - 3106

[27] STUDIES IN THE SYNTHESIS OF CORTISONE .15. IMPROVEMENTS IN THE CONVERSION OF HECOGENIN INTO 3-BETA-12-BETA-DIACETOXY-5-ALPHA-25D-SPIROSTAN-11-ONE AND A STUDY OF THE ISOMERIC 11-12-KETOLS [J]. JOURNAL OF THE CHEMICAL SOCIETY, 1956, (NOV): : 4330 - 4344

[28] FETIZON M, 1967, CR ACAD SCI C CHIM, V265, P929

[29] 1,2-TRANSPOSITION OF KETONES VIA VINYLSILANES [J]. JOURNAL OF ORGANIC CHEMISTRY, 1978, 43 (08) : 1620 - 1623

[30] THERMAL AND BASE-CATALYZED ISOMERIZATIONS OF BIRDCAGE AND HALF-CAGE COMPOUNDS [J]. JOURNAL OF ORGANIC CHEMISTRY, 1977, 42 (02) : 270 - 275