| Patents for C07J 3 - Normal steroids containing carbon, hydrogen, halogen, or oxygen, substituted in position 17 beta by one carbon atom (1,033) |
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| 09/23/1980 | CA1086305A1 Depot-steroid esters |
| 09/02/1980 | US4220775 Preparation of 4-aza-17-substituted-5α-androstan-3-ones useful as 5α-reductase inhibitors |
| 09/02/1980 | CA1084903A1 Anaesthetic steroids |
| 08/26/1980 | CA1084483A1 Androstadiene-17-carboxylic acid esters |
| 05/06/1980 | US4201778 6-Acyloxy-1,4,6-pregnatrienes, their use as anti-inflammatory agents, methods for their manufacture, and 6-oxo-1,4-pregnadiene intermediates |
| 04/15/1980 | US4198404 6 Alpha, 6 beta-difluoro-etianic acid derivatives |
| 04/15/1980 | US4198403 17 Beta-thiocarboxylic acid esters of 4-halo-3-oxoandrost-4-enes |
| 04/15/1980 | US4198336 Chemical process for preparing androsta-4-ene 17α-carboxylic acids |
| 03/11/1980 | US4192871 Anaesthetics - steroids |
| 02/12/1980 | US4188385 Thioetianic acid derivatives |
| 02/05/1980 | US4187301 17 Beta-thiocarboxylic acid esters of 6 alpha, 6 beta-difluoro-3-oxoandrost-4-enes |
| 01/08/1980 | CA1069498A1 Pharmaceutically active steroids |
| 01/01/1980 | CA1069117A PROCESS FOR THE PREPARATION OF 11.beta.-HYDROXY-18-ALKYL-ESTRANE COMPOUNDS |
| 12/18/1979 | US4179453 Reacting pyridinium iodide of 17b-/1-ketoethyl/-5-androsten-3-ol with alkali metal methoxide |
| 11/28/1979 | EP0005522A1 Steroids, process for their preparation and medicines containing them |
| 10/31/1979 | EP0004949A1 4-Aza-17-substituted-5-alpha-androstan-3-one, their A and D homo analogs, process for their preparation and pharmaceutical compositions containing them |
| 10/17/1979 | EP0004773A2 17-Beta-thiocarboxylic acid esters of 4-halo-3-oxoandrost-4-enes, their pharmaceutical use and processes for their preparation |
| 10/17/1979 | EP0004772A2 4-Halo etianic acids and derivatives thereof, their pharmaceutical use and preparation |
| 10/17/1979 | EP0004741A2 Thio etianic acid derivatives, their preparation and pharmaceutical use |
| 06/05/1979 | CA1055881A1 Electrolytic reduction of aromatic steroids |
| 05/16/1979 | EP0001864A1 Novel 6-oxygenated-3,20-dioxo-pregnane derivatives, process for the preparation thereof, and pharmaceutical compositions containing them |
| 10/10/1978 | US4119625 Process for the manufacture of steroid carboxylic acids and the esters thereof |
| 08/01/1978 | US4104285 Taurine and glycine derivatives |
| 06/06/1978 | US4093721 Pharmaceutical compositions of 6α,9α-difluoro-androst-4-ene-17β-carboxylates and derivatives thereof |
| 06/21/1977 | US4031074 Contraceptives |
| 02/15/1977 | US4008257 2,2-Dimethyl-2-[(7,15,16,17-tetrahydro-17,17-dimethyl-6H-cyclopenta[a]phenanthren-3-yl)oxy]ethyl alkanedioates and intermediates thereto |
| 12/21/1976 | US3998829 Anesthetics |
| 09/21/1976 | US3981894 Chemical compounds |
| 05/11/1976 | US3956347 Topical antiinflammatory activity |
| 04/27/1976 | US3953429 Anaesthetic steroids of the androstance and pregnane series |
| 03/30/1976 | US3947479 3-beta-substituted-16-alpha-cyano-preg-5-en-20-one |
| 03/23/1976 | US3946052 19-Norpregna- 1,3,5(10)-trien-3-ol and loweralkyl homologs thereof having postcoital antifertility activity |
| 03/09/1976 | US3943124 Chemical compounds |