| Patents for C07J 43 - Normal steroids having a nitrogen-containing hetero ring spiro-condensed or not condensed with the cyclopenta[a]hydrophenanthrene skeleton (2,516) |
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| 02/10/1982 | EP0045524A1 22-Arylsulfonyl-24,25-dihydroxycholestanes and process for preparing the same |
| 01/27/1982 | EP0044575A1 Intermediate compounds in the preparation of 2-substituted-19-nor steroids |
| 01/20/1982 | EP0044090A2 Lysosomotropic detergent therapeutic agents, compositions containing them and their uses |
| 01/12/1982 | US4310675 Used in radioassay |
| 01/05/1982 | CA1115691A1 Steroid-spiro-oxazolidinon-derivatives and process for preparing same |
| 11/17/1981 | US4301152 Immunologic adjuvant |
| 10/27/1981 | US4297351 And the acid addition salts of the 16b mono quaternary ammonium derivatives thereof |
| 10/06/1981 | US4293548 Diuretics, aldosterone inhibitors |
| 09/29/1981 | US4292251 Antifertility agents; progestational activity; estrogen derivatives |
| 09/22/1981 | CA1109458A1 11.beta.-SUBSTITUTED STEROIDS |
| 08/04/1981 | US4282325 For amplification in assays |
| 08/04/1981 | US4282151 Reactive asymmetrical dicarboxylic acid esters and reagents for the investigation of cardiac glycosides |
| 07/22/1981 | EP0032261A1 Novel bis- and mono-quaternary ammonium derivatives of 2-beta, 16-beta-dipiperidino-5-alpha-androstanes, processes for their preparation and pharmaceutical preparations |
| 07/08/1981 | EP0031591A1 2,2-dimethyl-3-oxoandrosta-4,6-dien-17S-spiro-5'-(2'-oxo-3'-methyloxazolidin), process for its preparation and medicines containing this compound |
| 06/25/1981 | WO1981001710A1 Mono and bis piperidinium androstanes derivatives |
| 06/09/1981 | CA1102789A1 Immunological determination |
| 06/02/1981 | CA1102306A1 Iodinatable bile salts |
| 05/12/1981 | CA1100941A1 Method for producing new 16-s-acyl derivatives of fusidic acid |
| 05/06/1981 | EP0028196A2 Glycolipid derivatives, their preparation and compositions comprising them |
| 05/05/1981 | CA1100482A1 Pro-drugs for the improved delivery of certain selected anti-inflammatory steroids |
| 04/28/1981 | US4264514 Radioimmunoassay |
| 04/28/1981 | CA1100036A1 Metallic label in binding assay for ligand |
| 04/21/1981 | US4263290 Novel 19-nor-steroids |
| 04/07/1981 | US4260736 Naphthacene hexapyranoside derivative |
| 03/24/1981 | US4257949 Amination |
| 02/24/1981 | CA1096372A1 No translation available |
| 02/11/1981 | EP0023856A2 17-((Hydroxymethyl)(formamide) methylene) steroid derivatives, their preparation, their utilization in the introduction of the hydroxyacetyl side chain |
| 01/20/1981 | CA1094050A1 Process of producing new gona-4,9 (10)-dienes |
| 12/30/1980 | US4242334 Antiinflammatory agents; skin disorders |
| 12/23/1980 | CA1092093A1 Digoxigenin derivatives |
| 12/16/1980 | US4239757 Thiazolidine prodrugs for the improved delivery of anti-inflammatory corticosteroids |
| 12/02/1980 | US4237126 2β, 16β-bis-piperidino-androstanes |
| 09/30/1980 | US4225485 Chemiluminescent naphthalene-1,2-dicarboxylic acid hydrazide-labeled polypeptides and proteins |
| 09/09/1980 | US4221787 Esteramide prodrugs of anti-inflammatory corticosteroids |
| 09/02/1980 | US4220775 Preparation of 4-aza-17-substituted-5α-androstan-3-ones useful as 5α-reductase inhibitors |
| 09/02/1980 | US4220598 Method and reagents for measuring the level of conjugated bile acids |
| 09/02/1980 | CA1084903A1 Anaesthetic steroids |
| 08/26/1980 | CA1084484A1 Triamino-androstanes and a process for the preparation of the said compounds |
| 08/19/1980 | US4218447 Acyl derivatives of hellebrigenin |
| 08/19/1980 | US4218446 Diuretics |
| 08/19/1980 | CA1084044A1 Diamino-androstanes and a process for the preparation of the said compounds |
| 08/12/1980 | US4217280 Amino-3-cardenolide derivatives, process for their preparation, and pharmaceutical compositions containing same |
| 07/22/1980 | US4213978 Anti-acne and anti-seborrhea prodrug derivatives of progesterone |
| 07/22/1980 | CA1082170A1 Process for the preparation of novel halide derivatives of the series 16 .alpha.-methyl pregnane |
| 06/25/1980 | EP0012641A2 Substituted-19-nor-pregn-4-ene-3,20-dione derivatives, process for their preparation and pharmaceutical compositions containing them |
| 06/10/1980 | US4207308 Process for purifying iodinated bile acid conjugates |
| 06/03/1980 | US4205952 Specific binding assay method and reagent means |
| 06/03/1980 | CA1078826A1 4-androsten-3-one and process for its production |
| 05/20/1980 | US4203981 Novel 17 α-aryl-steroids |
| 05/20/1980 | US4203802 Enzyme bound to an estrogen ligand |
| 05/13/1980 | US4202891 Anorexigenic agents, anticholesterol agents, inhibitors of cell growth |
| 05/13/1980 | US4202874 Monoradioiodinated derivatives and precursors for production thereon |
| 04/16/1980 | EP0009944A2 Lysosomotropic fluorinated amine therapeutic agents and compositions containing them |
| 03/19/1980 | EP0008824A1 Acid addition salts of 16-beta-monoquaternary ammonium derivatives of 2-beta, 16-beta-bis-piperidino-androstanes and pharmaceutical preparations containing same |
| 03/11/1980 | US4192871 Anaesthetics - steroids |
| 03/04/1980 | US4191759 N-substituted-17β-carbamoylandrost-4-en-3-one 5α reductase inhibitors |
| 03/04/1980 | US4191613 Malate dehydrogenase conjugates for enzyme immunoassays |
| 01/29/1980 | US4186128 Novel process for the preparation of 3-oximes of steroids |
| 01/29/1980 | CA1070670A1 Labelled derivatives of digoxin and digitoxin |
| 01/15/1980 | US4184037 Radioimmunoassay |
| 01/15/1980 | US4183923 Antipsoriatic compositions |
| 01/09/1980 | EP0006090A1 New corticoids, processes for their preparation and pharmaceutical compositions containing them |
| 12/25/1979 | US4180505 Novel steroidspirooxazolidines and process for their preparation |
| 12/18/1979 | US4179453 Reacting pyridinium iodide of 17b-/1-ketoethyl/-5-androsten-3-ol with alkali metal methoxide |
| 12/18/1979 | CA1068257A1 Carbenolide derivatives and drugs containing same |
| 12/04/1979 | US4177190 Diamino-androstanes and a process for the preparation of the said compounds |
| 11/20/1979 | US4175078 Cardenolide and bufadienolide derivatives of ajmaline and process for producing same |
| 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 |
| 10/23/1979 | US4172076 Process for preparing steroidal acids and their intermediate derivatives |
| 10/23/1979 | CA1064906A1 Process for the preparation of new 16-ethers of fusidic acid derivatives |
| 09/18/1979 | CA1062699A1 Nicotinic dervatives of estriol having modified hypolipidimic and estrogenic activity |
| 08/08/1979 | EP0003456A1 3-Amino-cardenolide derivatives, process for their preparation and medicines containing them |
| 07/25/1979 | EP0003090A2 17 Alpha-aryl or 17 alpha-heteroaryl steroids, process for their preparation, their use as medicines and pharmaceutical compositions containing them |
| 07/17/1979 | CA1058610A1 17a, 21-diesters of the pregnane series |
| 07/10/1979 | CA1058160A1 Cycloaliphatic thiones |
| 06/12/1979 | CA1056370A1 11-substituted steroids of the estrane series |
| 04/03/1979 | CA1051870A1 Digoxin derivatives |
| 03/07/1979 | EP0001029A1 Process for the preparation of 3-oximes of steroids |
| 02/27/1979 | CA1049499A1 Cardiotonic steroids, process for their preparation and therapeutical use |
| 02/21/1979 | EP0000742A1 Corticoids-17-alkylcarbonates, process for their preparation and preparations containing them |
| 01/23/1979 | US4136179 Antialdosterones, hypotensive |
| 01/09/1979 | US4133949 Dicarboxylic acid esters of cardiac glycosides |
| 10/17/1978 | US4120867 Monoradioiodinated phenolic esters, acids and amines |
| 10/10/1978 | US4119717 Steroids, antimicrobial agents |
| 10/03/1978 | US4118488 Diuretics |
| 09/12/1978 | CA1038372A1 Reagents for the assay of cardiac glycosides and method of using them |
| 08/29/1978 | US4110324 Nicotinic derivatives of estriol |
| 08/29/1978 | CA1037466A1 Process for the preparation of steroidal derivatives of bendazolic acid |
| 07/18/1978 | US4101545 Neuromuscular blocking agents |
| 05/02/1978 | US4087436 Chemical intermediates |
| 03/07/1978 | US4078139 Process for deoxygenating secondary alcohols |
| 01/31/1978 | US4071515 Triamino-androstanes and a process for the preparation of the said compounds |
| 01/17/1978 | US4069322 Pro-drugs for the improved delivery of certain selected anti-inflammatory steroids |
| 01/17/1978 | US4069305 I125 Imidazole steroid derivatives |
| 01/10/1978 | US4067774 Compounds for enzyme amplification assay |
| 01/03/1978 | US4066650 Keto-aldehyde-amine addition products and method of making same |
| 11/29/1977 | US4060607 Cardenolide derivatives |
| 11/29/1977 | US4060606 16-Ethers of fusidic acid derivatives |
| 11/08/1977 | US4057542 Steroid |
| 09/06/1977 | US4046636 Diazepam enzyme conjugates |