| Patents for C07J 7 - Normal steroids containing carbon, hydrogen, halogen, or oxygen, substituted in position 17 beta by a chain of two carbon atoms (2,018) |
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| 03/02/1994 | CN1083069A New preparation process for an 11-keto steroid derivatives |
| 03/01/1994 | CA1327352C Steroid 5-.alpha.-reductase inhibitors |
| 02/09/1994 | CN1081682A 甾类衍生物 Steroid derivatives |
| 01/11/1994 | CA1326014C 11.beta.-alkynl-estrenes and -estradienes, their production, and pharma ceutial preparations containing them |
| 01/06/1994 | WO1994000125A1 17-ALKYLKETONE STEROIDS USEFUL AS 5-α-REDUCTASE INHIBITORS |
| 01/06/1994 | CA2138956A1 17-alkylketone steroids useful as 5-.alpha.-reductase inhibitors |
| 01/04/1994 | CA1325803C Useful compounds in particular for cancer radiotherapy and imagery and new steroid hormone receptors specific ligands |
| 12/28/1993 | US5273971 13-alkyl-11β-phenylgonanes |
| 12/23/1993 | WO1993025568A2 Antihypercholesterolemic compounds and related pharmaceutical compositions and methods of use |
| 12/23/1993 | CA2418594A1 Antihypercholesterolemic compounds and related pharmaceutical compositions and methods of use |
| 12/23/1993 | CA2134222A1 Antihypercholesterolemic compounds and related pharmaceutical compositions and methods of use |
| 12/22/1993 | CN1079747A Steroid 5-alpha-reductase inhibitors |
| 12/15/1993 | EP0574318A1 New process for the preparation of 16-alpha-methyl-steroids |
| 12/08/1993 | EP0573362A1 New process for the production of 11-keto steroids |
| 12/07/1993 | US5268477 Triazinylpiperazinyl amine intermediates |
| 11/30/1993 | US5266712 Process for crystallizing the organic substances from steroidal origin and the thus obtained compounds |
| 11/25/1993 | WO1993023039A1 Substituted 4-aza-5a-androstan-ones as 5a-reductase inhibitors |
| 11/25/1993 | WO1993015103A3 Novel steroid intermediates and processes for their preparation |
| 11/24/1993 | EP0570454A1 Novel steroids |
| 11/11/1993 | WO1993022333A1 17α AND 17β-SUBSTITUTED ESTRA-1,3,5(10)-TRIENE-3-CARBOXYLIC ACID |
| 11/11/1993 | CA2134231A1 17.alpha. and 17.alpha.-substituted estra-1,3,5(10)-triene-3-carboxylic acid |
| 11/03/1993 | EP0567472A1 D-homo-(16-en)-11 beta-aryl-4-estrenes, process for producing them and their use as medicaments |
| 10/28/1993 | WO1993021205A1 Isolation of steroids containing a 5,7-diene functionality from a sterol mixture |
| 10/28/1993 | WO1993021198A1 Novel sialylsteroid |
| 10/20/1993 | EP0565553A1 6,7-MODIFIED 11$g(b)-ARYL-4-ESTRENES |
| 10/12/1993 | US5252565 Haloethyl-substituted steroid enzyme inhibitors |
| 10/12/1993 | US5252191 Method for the photochemical isomerization of organic compounds under the influence of a photosensitizer |
| 09/29/1993 | EP0562849A2 Steroid derivatives |
| 09/28/1993 | US5248773 16-methyl-Δ1,4-pregnadiene-3,20-diones |
| 09/28/1993 | CA2092766A1 Steroid derivatives |
| 09/16/1993 | WO1993018053A1 METHOD FOR MAKING 3α-HYDROXY,3β-SUBSTITUTED-PREGNANES |
| 09/07/1993 | US5243094 Derivatives of long chain fatty alcohols, their uses, particularly as cytotrophic and cytoprotective molecules, and pharmaceutical compositions containing them |
| 09/01/1993 | CN1075722A Steroid, preparing processing, intermediate and application |
| 08/31/1993 | US5241063 17,20-epoxy-20-isocyanate, carbonyl azide or carboxy-substituted |
| 08/24/1993 | US5239094 Tetrahydro-S-21-Br |
| 08/24/1993 | CA1321578C 19-substituted progesterone derivatives useful as 19-hydroxylase inhibitors |
| 08/24/1993 | CA1321576C Process for the preparation of certain steroids, especially intermediates for the preparation of proligestone and related compounds, and new intermediates formed in this process |
| 08/18/1993 | EP0555845A2 Steroid derivatives |
| 08/11/1993 | EP0554436A1 Gaba receptor modulators |
| 08/05/1993 | WO1993015103A2 Novel steroid intermediates and processes for their preparation |
| 08/05/1993 | CA2128860A1 Novel steroid intermediates and processes for their preparation |
| 08/03/1993 | US5232917 Methods, compositions, and compounds for allosteric modulation of the GABA receptor by members of the androstane and pregnane series |
| 07/08/1993 | WO1993013123A1 Novel 19-nor steroids having a thiocarbon-containing chain in the 11beta position, a method for preparing same and intermediates therefor, medicinal uses thereof and compositions containing said steroids |
| 06/24/1993 | WO1993012083A1 22-oxacholecalciferol derivative and production thereof |
| 06/16/1993 | EP0546875A2 New process for the preparation of 20-oxo, 17-alpha, 21-dihydroxy derivatives of pregnane and new intermediates thereof |
| 05/19/1993 | EP0256095B1 Anti-inflammatory carboxy pregnane derivatives |
| 05/19/1993 | CN1072182A Preparation process for 20-0x0-17alpha, 21-dihydroxylated derivatives of pregnane and intermediates |
| 05/04/1993 | US5208227 Method, compositions, and compounds for modulating brain excitability |
| 05/04/1993 | CA1317283C Steroidal 17-silyl ethers and process to corticoids and progesterones |
| 04/06/1993 | US5200518 Reduced side effcts |
| 04/01/1993 | WO1993006066A1 METHYLATING OR ETHYLATING AGENT AND PROCESS FOR 1,4-ADDING A METHYL OR ETHYL GROUP TO AN α,β-UNSATURATED KETO COMPOUND __ |
| 03/31/1993 | EP0534582A1 Methylation or ethylation agent and process for an 1,4-addition of a methyl- or ethylgroup to an alpha, beta-insaturated ketogroup |
| 03/31/1993 | EP0533796A1 STEROIDAL 3-ACETIC ACID DERIVATIVES AS 5$g(a)-REDUCTASE INHIBITORS |
| 03/31/1993 | EP0533703A1 Steroids which inhibit angiogenesis |
| 03/23/1993 | US5196411 17β-acyl-3-carboxy-androsta-3,5-dienes as testosterone 5α-reductase inhibitors |
| 03/16/1993 | US5194602 9α-hydroxy-17-methylene steroids, process for their preparation and their use in the preparation of corticosteroids |
| 03/09/1993 | US5192755 Pregnane derivatives as immunomodulators |
| 03/04/1993 | WO1993003732A1 Gaba receptor modulators |
| 02/24/1993 | EP0528485A1 17Beta-acyl-3-androsta-3,5-dienes as testosterone 5alpha-reductase inhibitors |
| 02/24/1993 | EP0527962A1 Method, compositions, and compounds for modulating brain excitability |
| 02/17/1993 | CA2067265A1 17.beta.-acyl-3-carboxy-androsta-3,5-dienes as testosterone 5.alpha.-reductase inhibitors |
| 02/16/1993 | US5187273 Δ4,9(11),17(20) -pregnatriene-3-ones |
| 02/10/1993 | EP0374185B1 IMPROVED 9$g(a)-DEHALOGENATION PROCESS |
| 02/04/1993 | WO1993002095A1 Novel 6-substituted steroids, methods for producing same and pharmaceutical compositions containing said steroids |
| 02/04/1993 | CA2113475A1 Novel 6-substituted steroids, methods for producing same and pharmaceutical compositions containing said steroids |
| 01/26/1993 | US5182381 Intermediates for 3-keto-19-nor-Δ4,9 -steroids |
| 01/20/1993 | EP0523132A1 PROCESS FOR 9$g(a)-HYDROXY STEROID DEHYDRATION |
| 01/20/1993 | CN1068120A Process for preparation of substituted 16-methyl steroid derivatives of pregna-1.4-diene -3,20-dione |
| 01/19/1993 | CA1312856C 6,16-dimethyl corticoids, their preparation and use |
| 01/07/1993 | WO1993000354A1 Method for the preparation of 6-methylene steroids |
| 01/07/1993 | EP0374166B1 Amine salts of alkane-1,n-dicarboxylic acid mono-(2-sulfato-ethyl)amides |
| 01/07/1993 | DE4121484A1 Verfahren zur herstellung von 6-methylensteroiden A process for preparing 6-methyl steroids |
| 12/30/1992 | EP0520879A2 New 16-methyl substituted steroid derivatives of pregna-1,4-dien-3,20-dione, their preparation, their use in the preparation of 16-methylene substituted steroids and new intermediates therefor |
| 12/29/1992 | US5175281 Antiulcer, antiinflammatory, antiischemic, antiallergen, antisecretory, wound healing agents; cardiovascular disorders |
| 12/29/1992 | US5175154 Antiobesity, antidiabetic, antilipemic, anticholesterol agents |
| 12/22/1992 | US5173209 Concentrated solvent reagent; high solubility; chemical intermediates for steroids and fragrance |
| 12/09/1992 | CN1066852A New steroid derivatives, their preparation, their use and new intermediates |
| 12/02/1992 | EP0515386A1 Glycoalkaloids |
| 12/01/1992 | USRE34136 9 alpha, 11 beta-substituted and 11 beta-substituted estranes |
| 11/25/1992 | EP0515264A2 New steroid derivatives of pregna-4,9(11),17(20)-trien-3-on, their preparation, their use in the preparation of derivatives of pregna-4,9(11),16-trien-3,20-dione and intermediates therefor |
| 11/24/1992 | CA1310631C 17.alpha.-HALOGEN-VINYLE-STRANES |
| 11/18/1992 | CN1066271A 14 beta-h-,14-and 15-ene-11 beta-aryl-4-estrene |
| 11/17/1992 | US5164302 Method for preparing 7β-hydroxy-4-pregnene-3,20-dione derivatives |
| 10/28/1992 | EP0510167A1 Novel steroidal organic substance crystallization method and compounds thereby obtained. |
| 10/27/1992 | US5159091 Reacting prednisolone 17a, 21-cyclic orthoester with boric acid, sulfonylating, reacting with alkali metal iodine in methyl ethyl ketone in lower fatty acid |
| 10/14/1992 | EP0378563B1 Conversion of steroidal 17-cyanohydrins to corticoids |
| 10/13/1992 | CA1308707C 20- and 21-amino steroids |
| 10/07/1992 | CN1065070A 6,7-modified 11beta-aryl-4-estrene |
| 09/16/1992 | EP0503388A1 Pregna-21-oic acid esters |
| 09/15/1992 | CA1307522C Pregnane derivatives, processes for their preparation and pharmaceuticalcompositions containing same |
| 09/08/1992 | CA1307257C PROCESS OF PREPARATION OF 17,21-DIACYLATES OF 9.alpha.- CHLORO-17,21-DIHYDROXY-CORTICOSTEROIDS |
| 09/05/1992 | CA2061906A1 Novel steroid derivative |
| 09/02/1992 | CN1064079A Steroids |
| 09/01/1992 | US5144017 Steroids |
| 08/20/1992 | WO1992013872A1 Novel steroids |
| 08/20/1992 | CA2103924A1 Novel steroids |
| 08/18/1992 | US5140106 Process for the production of 3-deoxy-4-ene steroids |
| 08/11/1992 | US5137882 Steroidal 3-acetic acid derivatives as 5-alpha-reductase inhibitors |
| 07/21/1992 | US5132440 Grignardation of 17-cyanohydrins, acid hydrolysis of product |
| 07/15/1992 | CN1017402B Process for the preparation of liposomes containing steroid esters |