A FACILE 2-STEP HIGH-YIELD APPROACH TO 2-OXASTEROIDS

[1] STEROIDS .288. SYNTHESIS OF 18-METHYLPROGESTERONE AND RELATED COMPOUNDS [J]. JOURNAL OF ORGANIC CHEMISTRY, 1966, 31 (04) : 1026 - &

[2] COMPOUNDS RELATED TO STEROID HORMONES .9. OXYGENATION OF STEROID KETONES IN STRONGLY BASIC MEDIUM - NEW METHOD OF PREPARATION OF 17ALPHA-HYDROXYPREGNAN-20-ONES [J]. JOURNAL OF THE CHEMICAL SOCIETY, 1962, (MAY): : 1578 - &

[3] 2-HYDROXY-DELTA-1,4-3-KETO STEROIDS [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1958, 80 (07) : 1687 - 1691

[4] C-13 NMR-STUDIES .69. C-13 NMR-SPECTRA OF STEROIDS - SURVEY AND COMMENTARY [J]. ORGANIC MAGNETIC RESONANCE, 1977, 9 (08): : 439 - 464

[5] CAMERINO B, 1961, TETRAHEDRON LETT, P554

[6] Camerino B., 1962, GAZZ CHIM ITAL, V92, P693

[7] OZONOLYSIS OF CONJUGATED SYSTEMS .2. CLEAVAGE OF 17BETA-PROPIONOXYANDROSTA-1,4-DIENE-3-ONE [J]. TETRAHEDRON, 1962, 18 (SEP) : 1013 - &

[8] OZONOLYSIS OF CONJUGATED SYSTEMS .1. CLEAVAGE OF STEROIDAL DELTA 1,4-DIEN-3-ONES IN C1903 AND C2105 SERIES [J]. TETRAHEDRON, 1962, 18 (JUN) : 767 - &

[9] SYNTHESIS OF 2-AZAESTRATRIENES [J]. JOURNAL OF ORGANIC CHEMISTRY, 1976, 41 (17) : 2864 - 2870

[10] CHORVAT RJ, 1972, Patent No. 3644342

[1] STEROIDS .288. SYNTHESIS OF 18-METHYLPROGESTERONE AND RELATED COMPOUNDS [J]. JOURNAL OF ORGANIC CHEMISTRY, 1966, 31 (04) : 1026 - &

[2] COMPOUNDS RELATED TO STEROID HORMONES .9. OXYGENATION OF STEROID KETONES IN STRONGLY BASIC MEDIUM - NEW METHOD OF PREPARATION OF 17ALPHA-HYDROXYPREGNAN-20-ONES [J]. JOURNAL OF THE CHEMICAL SOCIETY, 1962, (MAY): : 1578 - &

[3] 2-HYDROXY-DELTA-1,4-3-KETO STEROIDS [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1958, 80 (07) : 1687 - 1691

[4] C-13 NMR-STUDIES .69. C-13 NMR-SPECTRA OF STEROIDS - SURVEY AND COMMENTARY [J]. ORGANIC MAGNETIC RESONANCE, 1977, 9 (08): : 439 - 464

[5] CAMERINO B, 1961, TETRAHEDRON LETT, P554

[6] Camerino B., 1962, GAZZ CHIM ITAL, V92, P693

[7] OZONOLYSIS OF CONJUGATED SYSTEMS .2. CLEAVAGE OF 17BETA-PROPIONOXYANDROSTA-1,4-DIENE-3-ONE [J]. TETRAHEDRON, 1962, 18 (SEP) : 1013 - &

[8] OZONOLYSIS OF CONJUGATED SYSTEMS .1. CLEAVAGE OF STEROIDAL DELTA 1,4-DIEN-3-ONES IN C1903 AND C2105 SERIES [J]. TETRAHEDRON, 1962, 18 (JUN) : 767 - &

[9] SYNTHESIS OF 2-AZAESTRATRIENES [J]. JOURNAL OF ORGANIC CHEMISTRY, 1976, 41 (17) : 2864 - 2870

[10] CHORVAT RJ, 1972, Patent No. 3644342