Patents
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)
07/1989
07/25/1989US4851439 Treatment of psoriasis
07/13/1989WO1989006231A1 Assays utilizing improved chemiluminescent esters, thioesters and amides
07/05/1989EP0322926A2 Assays utilizing improved chemiluminescent esters, thioesters and amides
06/1989
06/28/1989EP0322036A1 Anti-inflammatory and anti-degenerative compounds isolated from L-681,512
06/14/1989EP0320253A1 21-Alkoxysteroid compounds
06/13/1989US4839282 Preparation of 3-oxo-Δ1,4 -steroids
05/1989
05/30/1989CA1254883A1 Process for the preparation of 17-haloethynyl steroids, and 17-haloethynyl steroids
05/16/1989US4831131 11β,17α-Dihydroxy-17β-cyano-androstanes
05/10/1989EP0314864A1 Steroid compounds and process of preparing the same
05/09/1989CA1253806A1 Physically modified beclomethasone dipropionate suitable for use in aerosols
05/03/1989EP0313960A1 Steroids substituted in position 10 by a radical containing a double or triple bond, and process for their preparation
03/1989
03/29/1989EP0308412A1 16-g(a)-METHYLATION PROCESS.
03/28/1989CA1251783A1 6.alpha.-METHYLPREDNISOLONE DERIVATIVES AND THEIR MANUFACTURE AND USE
03/23/1989WO1989002272A1 Compositions and methods for alleviating stress, anxiety and seizure activity
03/07/1989US4810488 Physically modified beclomethasone dipropionate suitable for use in aerosols
03/07/1989CA1250830A1 Liposomes containing steroid esters
02/1989
02/28/1989CA1250571A1 6 -methylprednisolone derivatives and their manufacture and use
02/23/1989WO1989001483A1 Conversion of steroidal 17-cyanohydrins to corticoids
02/23/1989WO1989001482A1 IMPROVED 9alpha-DEHALOGENATION PROCESS
02/23/1989WO1989001327A1 Dermatological liposome composition containing pregnenolone
02/22/1989EP0205530B1 Physically modified beclomethasone dipropionate suitable for use in aerosols
02/01/1989CN1030765A Steroid 5-alpha-reductase inhibitors
01/1989
01/26/1989WO1989000558A1 AMINE SALTS OF ALKANE-1,n-DICARBOXYLIC ACID MONO-(2-SULFATO-ETHYL)AMIDES
01/11/1989CN1030240A Process for preparing 9 (11)-dehydro steroids
12/1988
12/20/1988CA1247079A1 Steroids and process for preparing same
12/14/1988EP0294911A1 Process for the preparation of 9(11)-dehydro steroids
12/01/1988WO1988009337A1 Selective chlorination of steroids and other substrates directed by covalently linked agents comprising a nitrogen-containing ring acting as templates
11/1988
11/29/1988CA1245552A1 Determination of steroid hormone glucuronides
11/02/1988EP0289327A2 Steroid 5-alpha-reductase inhibitors
10/1988
10/11/1988US4777165 6α, 16β-dimethyl corticoids and their anti-inflammatory use
09/1988
09/14/1988EP0282156A2 Composition for the prevention of contact allergy by coadministration of a corticosteroid with a sensitizing drug
09/13/1988US4771042 Inhibition of angiogenesis involving the coadministration of steroids with heparin or heparin fragments
08/1988
08/17/1988EP0278319A1 9,11-Epoxy-21-hydroxypregnane derivatives
08/09/1988US4762919 Anti-inflammatory carboxy pregnane derivatives
08/03/1988EP0277089A1 11-Beta-alkynyl estrenes and estradienes, their preparations and pharmaceutical compositions containing them
08/03/1988EP0276393A2 Process for the preparation of 6-alpha, 9-alpha-difluoro-11-beta-17-alpha-dihydroxy-16-alpha-methyl-pregn-4-ene-3,20-dione and its derivatives
07/1988
07/19/1988CA1239388A1 Epoxy steroids
06/1988
06/30/1988WO1988002753A3 9-alpha-hydroxy steroids and process for their preparation
06/28/1988US4753932 Antiglucocorticoid activity
05/1988
05/25/1988EP0268400A1 Steroidal 17alpha-silyl ethers and process to corticoids and progesterones
05/19/1988WO1988003534A1 STEROIDAL 17alpha-SILYL ETHERS AND PROCESS TO CORTICOIDS AND PROGGESTERONES
05/11/1988EP0266719A1 Process for the preparation of prednisolone-17-ethyl carbonate by transposition of prednisolone-21-ethyl carbonate
04/1988
04/27/1988EP0265350A1 Novel platinum-steroid complexes
04/27/1988CN87106868A 9-alpha-hydroxy steroids, process for preparation, process for preparing corresponding 9(11)-dehydro derivatives and pharmaceutical preparations containing said steroids
04/21/1988WO1988002753A2 9-alpha-hydroxy steroids and process for their preparation
04/13/1988EP0263569A2 9-alpha-hydroxysteroids, process for their preparation and process for the preparation of the corresponding 9(11)-dehydro-derivatives.
04/13/1988EP0263213A1 C20 Through C26 amino steroids
12/1987
12/30/1987WO1987007895A1 Androstane-type and cortical aminoesters
12/23/1987EP0250088A2 Use of tetrahydrocortisol in glaucoma therapy
12/17/1987WO1987007612A1 16alpha-METHYLATION PROCESS
12/15/1987CA1230328A1 Carboxy containing ester prodrugs of corticosteroids
11/1987
11/24/1987US4708823 Steroids
11/12/1987DE3615232A1 New azo compounds
11/11/1987EP0245170A1 19-Nor or 19-nor D-homo steroids substituted at position 11 beta by a phenyl group substituted by an alkynyl group, process for their preparation, their use in medicaments and pharmaceutical compositions containing them
11/03/1987US4704455 16α-methylatedΔ17(20)-corticoids
10/1987
10/20/1987US4701451 Novel 6,16-dimethylcorticoids their preparation and use
10/20/1987US4701449 Novel 10-substituted steroids and their use in the induction of aldosterone antagonistic activity
10/20/1987CA1228350A1 Corticoid derivatives and process for production thereof
10/20/1987CA1228349A1 6-OXYGENATED CORTICOID 17.alpha.-CARBONATE DERIVATIVES AND PROCESS FOR PRODUCTION THEREOF
09/1987
09/30/1987EP0238545A1 C 20? through c 26? amino steroids.
09/30/1987EP0141684B1 Hydrocortisone-17-carboxylic-acid ester 21-thiocarboxylyc-acid esters, their preparation and their use as medicines
09/15/1987US4693999 Antiinflammatory, antiallergen agents
09/02/1987EP0234897A2 Inhibition of post-surgical adhesion formation by the continual topical administration of glucocorticoid
09/02/1987CN86102193A Process for preparation of 16, 17-acetalsubstituted androstane-17 beta-carboxylic acid esters
08/1987
08/27/1987WO1987005028A1 Anti-inflammatory carboxy pregnane derivatives
08/19/1987EP0232690A1 Novel 16,17-acetalsubstituted pregnane-21-oic acid derivatives, process for the preparation thereof and pharmaceutical preparation containing them
08/18/1987CA1225635A1 Process for preparing prednisone derivatives
08/12/1987EP0231958A1 Novel pregnane derivatives, processes for their preparaton and pharmaceutical compositions containing same
07/1987
07/22/1987CN86108634A Novel 16, 17-acetal substituted pregnane 21-oic acid derivatives
07/16/1987WO1987001706A3 C20 through c26 amino steroids
06/1987
06/02/1987US4670551 Aldosterone antagonist
05/1987
05/26/1987US4668437 Chemical intermediates for corticoids
05/13/1987EP0221705A1 Tetrahydro angiostatic steroids
05/07/1987WO1987002672A1 Tetrahydro angiostatic steroids
04/1987
04/21/1987CA1220781A1 20-spiroxanes and analogues having an open ring e, processes for their manufacture, and pharmaceutical preparations thereof
04/07/1987US4655971 Novel process for the preparation of steroidal esters
04/07/1987CA1220195A1 METHOD OF PREPARING 11.beta., 17.alpha., 20, 21-TETRAHYDROXY STEROIDS AND CORRESPONDING 11.beta., 17.alpha., 21- TRIHYDROXY-20-OXO STEROIDS
04/01/1987CN85106995A Process for preparing new steroids substituted at position 10 by a radical including a double or triple bond
03/1987
03/26/1987WO1987001706A2 C20 through c26 amino steroids
03/11/1987CN85106388A Process for preparation of ester of 9 alpha-fluoro-and chloro-corticosteroid
02/1987
02/24/1987US4645763 6α-methyl corticoids, their production and use
12/1986
12/30/1986EP0205530A1 Physically modified beclomethasone dipropionate suitable for use in aerosols.
10/1986
10/28/1986US4619922 6α, 16α-dimethyl corticoids
10/28/1986US4619921 Antiinflammatory agents
10/21/1986US4618456 Low temperature reaction with monolithic acetylide-epimerization inhibition
10/08/1986EP0197018A1 16,17-Acetal-substituted androstane-17-beta-carboxylic-acid esters, process for their preparation and pharmaceutical compound containing them
09/1986
09/30/1986US4614621 To form 17-alpha-ethylene-17-beta-hydroxyl-16-methylene steroids
09/23/1986US4613463 Process and intermediates for the preparation of 17 alphahydroxyprogesterones and corticoids from an enol steroid
09/16/1986CA1211430A1 Steroid esters preparation
08/1986
08/27/1986EP0192288A1 Steroids substituted at position 17 by a nitromethylene radical, and their use in the preparation of biologically active compounds
07/1986
07/30/1986EP0188749A2 Derivatives of fumaric acid, process for their preparation and pharmaceutical compositions containing them
07/23/1986EP0188396A2 Steroids substituted in position 10, their preparation and intermediates obtained in their preparation, their use as medicaments and pharmaceutical compositions containing them
07/23/1986EP0187847A1 PROCESS FOR THE MANUFACTURE OF 6$g(A)-METHYL STEROIDS
07/22/1986US4602009 Corticoid derivatives and process for production thereof
07/22/1986US4601854 Steroids
07/15/1986US4600538 Corticosteroids from 17-keto steroids via 20-cyano-Δ17 (20)-pregnanes
07/09/1986EP0186948A1 Process and intermediates for the preparation of 17alpha-hydroxyprogesterones and corticoids from an enol steroid
07/03/1986WO1986003750A1 Physically modified beclomethasone dipropionate suitable for use in aerosols
05/1986
05/21/1986EP0181442A1 Process for the preparation of pregnane derivative
05/13/1986US4588718 Carboxy containing ester prodrugs of corticosteroids
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