Patents for C07J 5 - Normal steroids containing carbon, hydrogen, halogen, or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane, and substituted in position 21 by only one singly bound oxygen atom (1,937) |
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08/29/1995 | US5446036 13-alkyl-11beta-phenylgonanes |
08/23/1995 | EP0510167B1 Novel steroidal organic substance crystallization method and compounds thereby obtained |
08/17/1995 | WO1995021617A1 Androstanes and pregnanes for allosteric modulation of gaba receptor |
08/17/1995 | CA2183231A1 Androstanes and pregnanes for allosteric modulation of gaba receptor |
08/03/1995 | WO1995020567A1 Codrugs as a method of controlled drug delivery |
08/02/1995 | EP0665238A1 Corticoid derivatives and pharmaceutical and cosmetic compositions |
07/29/1995 | CA2139549A1 Corticoid derivatives and pharmaceutical and cosmetic compositions |
07/19/1995 | CN1105368A Corticosteroid 17-alkyl carbonate 21-|O¨-carboxylic and carbonic esters, processes for their preparation, and pharmaceuticals containing these compounds |
07/18/1995 | US5434258 δ1,4 -pregnadiene-3,20-diones |
06/28/1995 | EP0659080A1 Method and composition for the treatment of hair loss |
06/20/1995 | US5426198 Contacting steroid in solution with chromium ion, hydrogen radical source, reducing agent |
06/20/1995 | US5426102 Antigestagenic, antiandrogenic, antiglucocorticoid, antimineralcorticoid properties |
06/14/1995 | CN1103643A New preparation process for 16alpha-methylated steroids |
05/10/1995 | EP0651643A1 17-ALKYLKETONE STEROIDS USEFUL AS 5-$g(a)-REDUCTASE INHIBITORS |
05/03/1995 | EP0650496A1 Anti-inflammatory compounds for ophthalmic use |
05/02/1995 | US5412091 16-methyl-Δ1,4-pregnadiene-3,20-dione |
04/26/1995 | EP0539465B1 Use of 20(r)-22-oxa-vitamin d analogues in the manufacture of a medicament for the treatment of skin ageing |
04/26/1995 | CN1101916A Compounds |
04/26/1995 | CN1101914A Compounds |
04/18/1995 | US5407926 Ophthalmic composition |
04/05/1995 | EP0646593A1 Corticoid-17,21-dicarboxylic acid ester and corticosteroid-17-carboxylic acid ester-21-carbonic, process for their production and medicaments containing them |
03/28/1995 | US5401840 Intermediate steroid compounds |
03/23/1995 | DE4332041A1 Use of pentoxifylline for the treatment of granulomatous and fibrotic pulmonary disorders |
03/21/1995 | CA1334844C 9-alpha-hydroxysteroids, process for their preparation, process for the preparation of the corresponding 9(11)-dehydro-derivatives and pharmaceutical preparations containing said steroids |
03/08/1995 | EP0440752B1 Method for the preparation of 3-desoxy-4-ene steroids |
03/07/1995 | CA1334668C 13-alkyl-11beta-phenylgonanes |
03/01/1995 | EP0640616A2 17-Alkylcarbonate, 21-0-carbonic/carboxylic acid esters of corticosteroids, a method for their production and pharmaceutical compositions containing them |
02/21/1995 | US5391776 Steroid derivatives |
02/16/1995 | WO1995004535A1 Estrogenic compounds as anti-mitotic agents |
02/15/1995 | EP0638090A1 17$g(a) AND 17$g(b)-SUBSTITUTED ESTRA-1,3,5(10)-TRIENE-3-CARBOXYLIC ACID |
01/17/1995 | US5382661 Useful in treating spinal trauma, head injury, subarachnoid hemorrhage |
01/10/1995 | US5380841 Pyridinylpiperazinyl steroids |
01/10/1995 | US5380840 Triazinylpiperazinyl steroids |
01/10/1995 | US5380839 Phenylpiperazinyl steroids |
12/28/1994 | CN1096790A New 17,20-epoxide derivatives of pregnane, their preparation, their use in the preparation of cortisome derivatives and intermediates |
12/27/1994 | US5376651 Use of 20(R)-22-oxa-vitamin D analogues for the treatment of skin ageing |
12/20/1994 | CA1333597C 16,17-acetalsubstituted androstane-17.beta.-carboxylic acid esters |
12/08/1994 | WO1994027608A1 Methods and compositions for inducing sleep |
12/06/1994 | US5371078 Angiostatic steroids and methods and compositions for controlling ocular hypertension |
11/24/1994 | WO1994026769A1 Anti-inflammatory compounds for ophthalmic use |
11/23/1994 | CN1095382A Compounds |
11/17/1994 | EP0624162A1 Novel steroid intermediates and processes for their preparation |
11/16/1994 | CN1095071A Compounds |
11/09/1994 | EP0623140A1 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 |
11/09/1994 | EP0464153B1 Dehalogenation of organic compounds using tin or lead |
11/08/1994 | US5362721 Corticoid-17-alkyl-carbonates substituted in the 17-position, process for their preparation and pharmaceuticals containing them |
10/19/1994 | CN1026236C Steroid 5-alpha-reductase inhibitors |
10/11/1994 | CA1332409C 9-alpha-hydroxy-17-methylene steroids, process for their preparation and their use in the preparation of corticosteroids |
10/04/1994 | US5352809 9-alpha-hydroxy steroids, process for their preparation, process for the preparation of the corresponding 9(11)-dehydro derivatives and pharmaceutical preparations containing such steroids |
10/04/1994 | US5352808 Process for steroid preparation |
09/14/1994 | EP0614463A1 Angiostatic steroids |
08/04/1994 | WO1994016710A1 Topical ketoconazole compositions |
07/27/1994 | EP0608178A1 New 16-alpha steroid-methylation process |
07/20/1994 | EP0607088A1 New 17,20-epoxy pregnane derivatives, their use in the preparation of cortisone derivatives and intermediates therefor |
07/07/1994 | WO1994014834A1 New steroids |
06/23/1994 | WO1994013690A1 New steroids |
06/21/1994 | US5322943 Piperazine compounds which are substituted |
06/07/1994 | US5319115 Chemoselective and diastereoselective process from pregnane-3,20-dione; no need to protect 20-keto group |
05/26/1994 | WO1994011386A1 17-alpha and 17-beta substituted acyl-3-carboxy-3,5-dienes and use in inhibiting 5-alpha-reductase |
05/26/1994 | WO1994011004A1 17 substituted acyl-3-carboxy 3,5-diene steroidals as 5-alpha-reductase inhibitors |
05/26/1994 | CA2149427A1 17-alpha and 17-beta substituted acyl-3-carboxy-3,5-dienes and use in inhibiting 5-alpha-reductase |
05/11/1994 | EP0595990A1 Novel 6-substituted steroids, methods for producing same and pharmaceutical compositions containing said steroids |
05/10/1994 | US5310896 Process for preparing Δ1,4 -pregnadiene-3,20-diones |
04/27/1994 | EP0593520A1 Ocular compositions containing steroids and their use in treating glaucoma |
04/13/1994 | EP0591268A1 Method for the preparation of 6-methylene steroids |
04/06/1994 | CN1084857A 17-spiromethylene steroids |
04/05/1994 | US5300294 Administering a steroid 5-a-reductase inhibiting compound |
03/31/1994 | WO1994006434A1 Method and composition for the treatment of hair loss |
03/30/1994 | EP0589034A1 METHOD FOR MAKING 3$g(a)-HYDROXY,3$g(b)-SUBSTITUTED-PREGNANES |
03/09/1994 | CN1083487A New preparation process for 16alpha-methyl steroids |
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 | EP0582338A2 17-Spiromethylene steroids |
02/01/1994 | CA1326662C 11.beta.,17.,21-trihydroxy-1,4-pregnadiene-3,20-dione 21-[(e,e)-3,7,11-trimethyl-2,6,10-dodecatrienoate] |
01/25/1994 | CA1326449C Composition based on hydrated lipidic lamellar phases or on liposomes containing pregnenolone or a pregnenolone ester, and cosmetic or pharmaceutical composition, especially dermatological composition, with regenerating or revitalizing activity, in which it is incorporated |
01/11/1994 | US5278156 Steroids |
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 |
12/28/1993 | US5273971 13-alkyl-11β-phenylgonanes |
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 |
12/08/1993 | EP0572451A1 Novel steroid esters |
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 | 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 |
11/09/1993 | US5260463 Process for the preparation of hydrocortisone |
11/03/1993 | EP0567472A1 D-homo-(16-en)-11 beta-aryl-4-estrenes, process for producing them and their use as medicaments |
10/20/1993 | EP0565553A1 6,7-MODIFIED 11$g(b)-ARYL-4-ESTRENES |
10/12/1993 | US5252565 Haloethyl-substituted steroid enzyme inhibitors |
09/28/1993 | US5248773 16-methyl-Δ1,4-pregnadiene-3,20-diones |
09/16/1993 | WO1993018053A1 METHOD FOR MAKING 3α-HYDROXY,3β-SUBSTITUTED-PREGNANES |
09/02/1993 | WO1993010141A3 Angiostatic steroids |
09/01/1993 | CN1075722A Steroid, preparing processing, intermediate and application |
08/25/1993 | EP0474668B1 Conversion of delta 16-steroid to a delta 17(20)-20-silyl ether |
08/24/1993 | CA1321579C 19-fluoro- or cyano- 21-hydroxyprogesterone derivatives useful as 19-hydroxylase inhibitors |