| Patents for C07J 1 - Normal steroids containing carbon, hydrogen, halogen, or oxygen, not substituted in position 17 beta by a carbon atom, e.g. oestrane, androstane (4,828) |
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| 04/12/1983 | US4379780 17 α-Dihydroequilin hapten and assay method |
| 04/12/1983 | US4379779 Equilin hapten and assay method |
| 03/30/1983 | EP0075189A1 3-Beta,7-beta,15-alpha-trihydroxy-5-androsten-17-one, its 3,15-dipivalate, and its preparation |
| 03/15/1983 | CA1142915A1 Steroid derivatives and their use in radioimmunoassays |
| 03/03/1983 | WO1983000694A1 Nondenaturing zwitterionic detergents for membrane biochemistry |
| 03/02/1983 | EP0073026A1 17,17-Bis(substituted thio)-3-ketoandrostenes and pharmaceutical compositions |
| 02/23/1983 | EP0072662A2 Aqueous suspension of oxendolone |
| 02/22/1983 | CA1141750A1 Process for the preparation of 11-keto steroids |
| 02/09/1983 | EP0071153A1 Androstane derivatives, process for their preparation and pharmaceutical compositions containing them |
| 02/08/1983 | US4372888 Nondenaturing zwitterionic detergents |
| 02/03/1983 | WO1983000335A1 26,26,26,27,27,27-HEXAFLUORO-1 alpha ,25-DIHYDROXYCHOLECALCIFEROL AND PROCESS FOR PREPARING SAME |
| 02/01/1983 | US4371529 Inhibition of ovulation |
| 02/01/1983 | CA1140538A1 PROCESS FOR THE SYNTHESIS OF THE HYDROXYACETYL SIDE-CHAIN OF STEROIDS OF THE PREGNANE TYPE, NOVEL 21-HYDROXY-20-OXO-17.alpha.-PREGNANE COMPOUNDS AND PHARMACEUTICAL PREPARATIONSCONTAINING THEM |
| 01/25/1983 | CA1140110A1 Process for preparing novel derivatives from androst-4-ene |
| 01/12/1983 | EP0069424A1 Process for the selective reduction of a 14, 17-dioxo-8,4-seco-steroid |
| 01/11/1983 | US4368160 Reaction of ethynyl ester with formic or acetic acid in presence of mercury catalyst |
| 12/22/1982 | EP0067480A1 Novel mono - and bisquaternary ammonium derivatives of 2-beta, 16-beta-diamino-5-alpha-androstane derivatives and pharmaceutical preparations containing same |
| 12/21/1982 | US4364923 Chemical compounds |
| 11/30/1982 | US4361559 Antiinflammatory 17,17-bis (substituted thio) androstenes |
| 11/24/1982 | EP0065468A1 Dehydrogenation agent containing organic selenium derivatives and their use in the 1,4-dehydrogenation of steroids |
| 11/23/1982 | US4360663 Steroid hormone-antitumor derivatives |
| 11/23/1982 | CA1136122A1 ANTI-ARRYTHMIC 3.beta.-AMINO-2.beta.-HYDROXY STEROIDS OF THE ANDROSTANE, OESTRANE AND PREGNANE SERIES |
| 11/09/1982 | US4358538 Mycobacterium fortuitum mutant |
| 11/09/1982 | US4358406 26,26,26,27,27,27-Hexafluoro-1α,25-dihydroxycholecalciferol and process for preparing same |
| 11/02/1982 | US4357279 Preparation of corticoids from 17-keto steroids |
| 11/02/1982 | US4357278 2-methyl-4-methoxybenzaldehyde |
| 11/02/1982 | CA1134814A1 6.beta., 7.beta.;15, 16-DIMETHYLENE-1,4-ANDROSTADIEN- 3-ONES, PROCESS FOR THEIR PRODUCTION AND THEIR USE AS MEDICAMENTS |
| 10/27/1982 | EP0063369A1 Process for the preparation of 17-alpha-ethynyl-17-beta-trifluoroacetoxy-gon-4-en-3-one derivatives |
| 10/27/1982 | EP0063368A1 Process for the preparation of pregn-4-ene-3,20-dione derivatives and 17-alpha-ethynyl-17-beta-trifluoroacetoxy-gon-4-ene-3-one derivatives, and pharmaceutical compositions containing the latter compounds |
| 10/26/1982 | US4356175 Contraceptive |
| 10/26/1982 | CA1134346A1 Process of producing 14, 15-methylene derivatives of the estrane series |
| 10/26/1982 | CA1134345A1 Thio etianic acid derivatives |
| 10/20/1982 | EP0062903A1 17-Alpha-alkyl-17-beta-hydroxy-1-alpha-methyl-4-androsten-3-ones, process for their preparation and pharmaceutical compositions containing them |
| 09/29/1982 | EP0061418A1 7-Alpha-alkoxycarbonyl-15-beta-16-beta-methylene-4 androstene, process for their preparation and their utilization as pharmaceutical preparations |
| 09/28/1982 | CA1132590A1 CYCLISATION SUBSTRATES AND RELATED 11.alpha.- EQUATORIALLY-SUBSTITUTED STEROIDS |
| 09/28/1982 | CA1132535A1 Process for preparing novel derivatives of 4,5-secoestrane-3,4,17-trione, and application thereof for preparing therapeutically active compositions |
| 09/07/1982 | CA1131214A1 Conjugate of amino sugar-steroid hormone |
| 08/24/1982 | CA1130277A1 Process for the preparation of novel steroids |
| 08/17/1982 | US4345034 Mycobacterium fortuitum mutant |
| 08/17/1982 | US4345033 Mycobacterium fortuitum mutant |
| 08/17/1982 | US4345030 Microorganism mutant conversion of sterols to androsta-4-ene-3,17-dione |
| 08/17/1982 | US4345029 Aerobic processes, cultures |
| 08/17/1982 | US4344941 Antiandrogenic 17α-substituted steroids |
| 08/17/1982 | CA1129758A1 Cytochemical agents and methods for the detection of steroid hormone receptors in human tissues |
| 08/04/1982 | EP0057115A2 Steroid derivatives substituted in the 11-beta position, process for their preparation, their utilization as medicaments and compositions containing them |
| 08/03/1982 | US4342702 Metallated halogenated acetylene corticoid synthesis |
| 07/20/1982 | US4340538 Process for producing 6α-fluoro-Δ1,4 -3-keto steroids |
| 07/13/1982 | US4339539 Degradation of steroids |
| 07/06/1982 | EP0046769A4 Fermentation of bile. |
| 06/30/1982 | EP0055170A1 3-Keto-delta-4 or delta-1,4 steroid derivatives substituted at position 7, their preparation, their utilization as pharmaceutical compositions, and compositions containing them |
| 06/30/1982 | EP0054810A2 Process for the preparation of 3-oxo-delta-1,4-steroids |
| 06/23/1982 | EP0054390A1 Dehalogenation of steroids |
| 06/22/1982 | US4336332 Process for the manufacture of hydroxylated steroids |
| 06/22/1982 | US4336193 Process for preparing vitamin D-lactones |
| 06/16/1982 | EP0053978A1 Estra-4,9-diene derivatives, process for their preparation and their utilization as medicines |
| 06/15/1982 | CA1125742A1 Prostaglandine derivatives |
| 06/08/1982 | US4333928 Progestational activity |
| 06/08/1982 | CA1125279A1 Process for preparing novel alkyl-7 steroids |
| 06/01/1982 | US4332797 Chlorambucil derivatives |
| 06/01/1982 | CA1124710A1 Process for preparing active compounds |
| 05/25/1982 | US4331802 Organometallic reagents and their use in the synthesis of cardenolides and isocardenolides |
| 05/19/1982 | EP0051762A1 11-Methylene-delta-15 steroids, process for their preparation and pharmaceutical compositions containing them |
| 05/18/1982 | US4330540 Antiarrhythmia gent |
| 05/18/1982 | US4330539 Antiarrhythmic agents |
| 05/18/1982 | US4330538 Use of estradiol valerate as an anti-depressant |
| 05/11/1982 | US4329296 Branched chain and cycloaliphatic esters of the androstane and oestrane series and pharmaceutical compositions containing same |
| 05/11/1982 | CA1123427A1 Chlorambucil derivatives |
| 05/11/1982 | CA1123426A1 1,3-DIBENZOIC ACID ESTERS OF 17.alpha.-ETHYNYL-7.alpha.- METHYL-.DELTA.1,3,5(10)-OESTRATRIENE-1,3,17.beta.-TRIOL AND THEIR MANUFACTURE AND USE |
| 05/04/1982 | US4328315 Useful in converting 17-alkyl steroids to 3,17-diones |
| 05/04/1982 | CA1122971A1 Process for the preparation of novel 11-substituted steroid derivatives |
| 04/27/1982 | CA1122591A1 .delta. sun15 xx-steroid |
| 04/20/1982 | US4325881 Steroids using chromous chloride, chromous sulfate and thioglycolic acid |
| 04/06/1982 | US4323511 Steroid derivatives and their use in radioimmunoassays |
| 04/06/1982 | CA1121340A1 Steroids and preparation |
| 04/06/1982 | CA1121339A1 PROCESS FOR THE PREPARATION OF NOVEL 11.beta.- SUBSTITUDED - 1,3,5 (10) - TRIENIC STEROID DERIVATIVES |
| 03/30/1982 | US4322416 Enzyme inhibitors of oxidoreductases; antiestrogens; antifertility agents |
| 03/30/1982 | US4322349 Process for preparing 6-methylene steroids |
| 03/30/1982 | CA1120922A1 Steroid hormone antitumor derivatives |
| 03/23/1982 | US4321208 Preparation of directly iodinated steroid hormones and related compounds |
| 03/10/1982 | EP0046769A1 Fermentation of bile. |
| 03/09/1982 | US4318908 Methylated prostaglandin derivatives |
| 03/02/1982 | US4317818 3,17-dioxoandrost-4-en-19-al and derivatives |
| 03/02/1982 | US4317817 Novel steroid 5α-reductase inhibitors |
| 02/18/1982 | WO1982000465A1 Process for preparing vitamin d-lactones |
| 02/16/1982 | US4315866 Process for preparing 11-keto steroids |
| 02/16/1982 | CA1118409A1 Steroid derivatives and their use in radioimmunoassays |
| 02/04/1982 | WO1982000294A1 5beta-hydroxy-delta 6-steroid derivatives and method for their preparation |
| 01/27/1982 | EP0044495A1 16-Beta ethyl steroids, compositions containing them and process for their preparation |
| 01/26/1982 | US4312864 Branched chain and cycloaliphatic esters of the androstane and destrane series and pharmaceutical compositions containing same |
| 01/20/1982 | EP0044105A2 New 8-alpha-oestra-1,3,5(10)-triene derivatives, processes for their preparation and pharmaceutical compositions |
| 01/20/1982 | EP0043994A1 5-Beta-hydroxy-delta-6-steroids and process for their preparation |
| 12/29/1981 | US4308265 7α-Methylnorethindrone enanthate and its use in long term suppression of fertility in female mammals |
| 12/29/1981 | CA1115266A1 Process for the preparation of novel 4,9-dienic-11-substituted-steroid derivatives |
| 12/22/1981 | US4307088 1-Hydroxy steroids, a process for the production thereof, and pharmaceutical preparations containing them |
| 12/22/1981 | US4307087 Antiestrogens |
| 12/22/1981 | US4307086 Antiestrogens |
| 12/15/1981 | US4305881 Process for 1α,3β-dihydroxy-Δ5 -steroids |
| 12/15/1981 | CA1114366A1 PROCESS FOR THE PREPARATION OF 17.alpha.-ACETYLENIC DERIVATIVES OF ANDROST-4-ENE |
| 12/08/1981 | US4304727 9α-Debromination |
| 12/08/1981 | CA1113926A2 Pharmaceutical preparation adapted for oral administration |