| Patents for C07J 21 - Normal steroids containing carbon, hydrogen, halogen, or oxygen, having an oxygen-containing hetero ring spiro-condensed with the cyclopenta[a]hydrophenanthrene skeleton (1,576) |
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| 10/19/1995 | CA2186463A1 Novel functionalized hydrophilic acridinium esters |
| 10/18/1995 | CN1030081C New 11-aryl sleroid derivs |
| 10/12/1995 | WO1995026974A1 Novel progesterone compound and use thereof |
| 10/10/1995 | USRE35053 Intermediates for amino substituted steroids |
| 09/12/1995 | US5449556 Chemiluminescent markers |
| 09/06/1995 | CN1029683C Process for preparing new steroids substituted at position 10 by a radical including a double or triple bond |
| 08/31/1995 | WO1995018821A3 Novel antiandrogenic agents and related pharmaceutical compositions and methods of use |
| 08/30/1995 | CN1107478A Steroalkenol polyfluohydrocarbyl sulfonate compound and its deriv., use and preparing process |
| 08/29/1995 | US5446178 Process for preparing 19,11β-bridged steroids |
| 08/29/1995 | US5446036 13-alkyl-11beta-phenylgonanes |
| 08/03/1995 | WO1995020567A1 Codrugs as a method of controlled drug delivery |
| 07/13/1995 | WO1995018821A2 Novel antiandrogenic agents and related pharmaceutical compositions and methods of use |
| 07/13/1995 | CA2180548A1 Novel antiandrogenic agents and related pharmaceutical compositions and methods of use |
| 06/29/1995 | WO1995017093A1 New cryptophycins |
| 06/29/1995 | CA2179490A1 New cryptophycins |
| 06/22/1995 | WO1995016699A1 Steroid derivative |
| 06/22/1995 | CA2178900A1 Steroid derivative |
| 06/20/1995 | US5426179 Substituted androstanes |
| 06/20/1995 | US5426102 Antigestagenic, antiandrogenic, antiglucocorticoid, antimineralcorticoid properties |
| 06/08/1995 | WO1995015166A1 Use of aldosterone antagonists to inhibit myocardial fibrosis |
| 06/08/1995 | CA2177848A1 Use of aldosterone antagonists to inhibit myocardial fibrosis |
| 05/31/1995 | EP0655071A1 METHOD OF PREPARING 1-METHYL-3-KETO--g(D)?1,4 -STEROIDS. |
| 05/03/1995 | EP0650495A1 Improved antiandrogens |
| 04/20/1995 | WO1995010527A1 3,17-dihydroxy-3,7,16 and/or 17-methyl-androst-5-ene compounds, derivatives thereof, and their use |
| 04/18/1995 | US5407928 Progesterone antagonist suitable for inducing labor or an abortion |
| 04/11/1995 | US5405979 Stereoselectively reducing phenyl-substituted estradiene with electropositive metal in electron-solvating solvent, cleaving ketone protective group with acid |
| 03/28/1995 | US5401864 Protecting 3-keto group with heterocyclic spiro ring |
| 03/28/1995 | US5401840 Intermediate steroid compounds |
| 03/21/1995 | US5399685 Process for the preparation of 20-keto-21 alpha-01-steroids |
| 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 |
| 03/07/1995 | US5395842 Inhibitors of sex steroids |
| 03/07/1995 | CA1334668C 13-alkyl-11beta-phenylgonanes |
| 02/28/1995 | US5393785 Therapeutic antiestrogens |
| 01/17/1995 | US5382661 Useful in treating spinal trauma, head injury, subarachnoid hemorrhage |
| 01/12/1995 | DE4321937A1 Cardiac glycosides |
| 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 |
| 12/13/1994 | US5372996 Method of treatment of androgen-related diseases |
| 11/24/1994 | WO1994026767A1 Improved antiandrogens |
| 11/24/1994 | CA2136303A1 Improved antiandrogens |
| 11/23/1994 | EP0532565B1 STARTING COMPOUNDS FOR THE PRODUCTION OF 10$g(b)-H STEROIDS AND PROCESS FOR PRODUCING SUCH STARTING COMPOUNDS |
| 11/23/1994 | EP0532562B1 PROCESS FOR PRODUCING 10$g(b)-H-STEROIDS |
| 11/17/1994 | EP0624162A1 Novel steroid intermediates and processes for their preparation |
| 11/15/1994 | US5364847 Inhibitors of sex steroid biosynthesis and methods for their production and use |
| 11/10/1994 | WO1994025479A1 Spirostanyl glycosidal crystalline monohydrate |
| 11/10/1994 | CA2161239A1 Spirostanyl glycosidal crystalline monohydrate |
| 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 |
| 11/08/1994 | US5362721 Corticoid-17-alkyl-carbonates substituted in the 17-position, process for their preparation and pharmaceuticals containing them |
| 10/26/1994 | CN1026324C 11beta-(4-isopropenylbenzene)-4,9-estrobiene, preparation of same and pharmaceutical containing same |
| 10/25/1994 | US5359071 15-substituted 4-azasteroids |
| 10/25/1994 | US5359054 Initial compounds for the production of 10β-H-steroids and a process for the production of these initial compounds |
| 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 |
| 09/21/1994 | EP0615448A1 Sex steroid activity inhibitors |
| 09/15/1994 | WO1994020104A1 15-substituted 4-azasteroids |
| 09/15/1994 | CA2157363A1 15-substituted 4-azasteroids |
| 09/01/1994 | WO1994019366A1 Chemical synthesis of squalamine |
| 08/18/1994 | WO1994018224A1 Steroids for treating menopausal complaints |
| 08/18/1994 | CA2155532A1 Steroids for treating menopausal complaints |
| 08/16/1994 | CA1331457C Aromatic steroid 5--reductase inhibitors |
| 08/09/1994 | US5336686 17 Methylene lactones of steroids |
| 07/20/1994 | EP0607088A1 New 17,20-epoxy pregnane derivatives, their use in the preparation of cortisone derivatives and intermediates therefor |
| 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 |
| 05/03/1994 | CA1329195C Steroids useful as anti-cancer and anti-obesity agents |
| 04/06/1994 | CN1084857A 17-spiromethylene steroids |
| 03/31/1994 | WO1994006819A1 Gestagen-effective 4,5;11,12-estradienes, process for their production, medicaments containing these estradienes and their use in producing medicaments |
| 03/30/1994 | EP0589034A1 METHOD FOR MAKING 3$g(a)-HYDROXY,3$g(b)-SUBSTITUTED-PREGNANES |
| 03/24/1994 | DE4232521A1 Gestagen wirksame 4,5;11,12-Estradiene, Verfahren zu ihrer Herstellung, diese Estradiene enthaltende Arzneimittel sowie deren Verwendung zur Herstellung von Arzneimitteln Progestin effective 4,5; 11,12-Estradiene, to processes for their preparation, pharmaceutical compositions containing Estradiene and their use for the preparation of medicaments |
| 03/15/1994 | US5294704 4,9(11),17(20)-pregnatriene-3-ones |
| 03/08/1994 | US5292878 17-spirofuran-3'-ylidene steroids |
| 03/03/1994 | WO1994004553A1 Method of preparing 1-methyl-3-keto-δ1,4-steroids |
| 03/01/1994 | CA1327352C Steroid 5-.alpha.-reductase inhibitors |
| 02/17/1994 | DE4227053A1 Verfahren zur Herstellung von 1-Methyl-3-keto-ï·1·,·4·-steroiden -steroiden Process for the preparation of 1-methyl-3-keto-i · 1 · · · 4 |
| 02/09/1994 | EP0582338A2 17-Spiromethylene steroids |
| 02/09/1994 | CN1081682A 甾类衍生物 Steroid derivatives |
| 02/03/1994 | WO1993010741A3 Sex steroid activity inhibitors |
| 02/03/1994 | DE4221960A1 Cardiac glycoside(s) prepd. e.g. from canrenone - with a more potent positive inotropic effect than spironolactone or canrenone but without their undesirable side effects |
| 01/11/1994 | CA1326015C 19,11.beta.-bridged steroids, their manufacture and pharmaceutical preparations containing them |
| 01/11/1994 | CA1326014C 11.beta.-alkynl-estrenes and -estradienes, their production, and pharma ceutial preparations containing them |
| 12/29/1993 | EP0377009B1 1$g(b),15$g(a)-DIHYDROXY-1$g(a)-METHYL-5$g(a)-ANDROSTAN-3,17-DIONE, ITS PREPARATION AND USE |
| 12/28/1993 | US5273971 13-alkyl-11β-phenylgonanes |
| 12/23/1993 | WO1993025569A1 Oestradiol prodrugs |
| 12/22/1993 | CN1079747A Steroid 5-alpha-reductase inhibitors |
| 12/21/1993 | US5272140 11-aryl steroid derivatives |
| 12/15/1993 | EP0574317A1 A new process for the preparation of 20-keto, 21-alpha-hydroxy steroids and intermediates therefor |
| 12/07/1993 | US5268477 Triazinylpiperazinyl amine intermediates |
| 11/25/1993 | WO1993015103A3 Novel steroid intermediates and processes for their preparation |
| 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 |
| 10/05/1993 | US5250712 1β,15α-dihydroxy-1α-methyl-5α-androstane-3,17-dione, its production and use |
| 09/29/1993 | EP0562849A2 Steroid derivatives |
| 09/28/1993 | CA2092766A1 Steroid derivatives |
| 09/16/1993 | WO1993018053A1 METHOD FOR MAKING 3α-HYDROXY,3β-SUBSTITUTED-PREGNANES |
| 09/01/1993 | EP0558416A1 New 17-(methylene)-lactone spiro condensed steroids, method and intermediates for their production, their use as medicines and pharmaceutical compositions containing them |