Patents
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)
05/1999
05/26/1999EP0917534A2 6,7-oxygenated steroids and uses related thereto
05/25/1999CA2011452C Pharmaceutical composition which contains a pharmaceutically suitable carrier and the compound having the structure (7–,17–)-17-hydroxy-7-methyl-19-nor-17-pregn-5(10)-en-20-yn -3-one
05/19/1999CN1043426C Pregna-4,9(11), 16-triene-3,20-dione derivs. prepn. method
05/12/1999EP0914165A1 Steroids as neurochemical stimulators of the vno to alleviate symptoms of pms and anxiety
05/06/1999EP0589034B1 Method for making 3-alpha-hydroxy,3-beta-substituted-pregnanes
04/1999
04/22/1999WO1999018971A1 Mometasone furoate suspensions for nebulization
04/07/1999EP0570454B1 Novel steroids
04/06/1999US5892069 Estrogenic compounds as anti-mitotic agents
04/06/1999US5892028 17, 20-epoxy steroids
03/1999
03/31/1999EP0904266A1 Nitrosated and nitrosylated compounds and compositions and their use for treating respiratory disorders
03/10/1999EP0900234A1 21-substituted progesterone derivatives as new antiprogestational agents
03/04/1999WO1998055074A3 Methods for preventing progressive tissue necrosis, reperfusion injury, bacterial translocation and adult respiratory distress syndrome
03/03/1999EP0898579A1 Pregnane derivatives with no alpha-17 substitutent, their medicinal use, manufacturing method and its intermediaries and related compounds
03/03/1999CN1209811A New 19-nor-pregene derivatives
02/1999
02/25/1999WO1998046243A3 Pharmaceutical compositions having appetite suppressant activity
02/24/1999CN1209138A Process for prepn. of 9,11 beta epoxide steroids
01/1999
01/20/1999EP0891188A1 Steroids as neurochemical initiators of change in human blood levels of lh or fsh
12/1998
12/30/1998EP0886645A1 New 19-nor-pregnene derivatives
12/22/1998US5852005 Tetracyclic triterpenes
12/10/1998WO1998055498A1 17β-ALLYLOXY(THIO)ALKYL-ANDROSTANE DERIVATIVES FOR THE MODULATION OF MEIOSIS
12/10/1998WO1998055074A2 Methods for preventing progressive tissue necrosis, reperfusion injury, bacterial translocation and adult respiratory distress syndrome
12/10/1998CA2292668A1 Methods for preventing progressive tissue necrosis, reperfusion injury, bacterial translocation and adult respiratory distress syndrome
12/10/1998CA2289524A1 17.beta.-allyloxy(thio)alkyl-androstane derivatives for the modulation of meiosis
12/09/1998CN1041054C Method for preparing medicine composition containing steroid 5-alpha-reductase inhibitors
12/02/1998EP0866798A4 Preparation of ester derivatives of steroids
12/01/1998US5843933 11β-aryl-4-estrenes, process for their production as well as their use as pharmaceutical agents
12/01/1998US5843931 6,7-modified 11β-aryl-4-oestrenes
11/1998
11/12/1998WO1998050415A1 Pregnane 3,2o diol mono- and di-sulphates
11/12/1998CA2289095A1 Pregnane 3,20 diol mono- and di-sulphates
11/11/1998EP0735047B1 Sterol epoxides for cancer treatment
11/11/1998CN1040647C Process for preparing 16 alpha-methylated steroids
10/1998
10/28/1998EP0873352A1 PROCESS FOR PREPARATION OF 9,11$g(b)-EPOXIDE STEROIDS
10/22/1998WO1998046243A2 Pharmaceutical compositions having appetite suppressant activity
10/22/1998CA2584411A1 Pharmaceutical compositions having appetite suppressant activity
10/20/1998US5824670 17-deoxycorticosteroid-21- O!carboxylic esters, processes for their preparation and pharmaceuticals containing these compounds
10/20/1998US5824669 Treating asthma
10/07/1998EP0712311B1 Antiglucocorticoid steroids for the treatment of anxiety disorders
09/1998
09/30/1998EP0866798A1 Preparation of ester derivatives of steroids
09/16/1998EP0624162B1 Novel steroid intermediates and processes for their preparation
09/15/1998US5808117 Acetolysis by heating under pressure; oxidation; hydrolysis
09/09/1998EP0485392B1 Androgen derivatives for use in the inhibition of sex steroid activity
09/02/1998CN1039646C Preparation process for an 11-keto steroid derivatives
08/1998
08/26/1998CN1191542A Nor-pregnanes for inducing hypothalamic effects
08/18/1998US5795982 Intermediates for 16β-methyl steroids
08/18/1998US5795884 3-keto-nor-pregnenes substituted in the 6-position and treatment of menopause
08/18/1998US5795870 Steroid ring with amine group side chains
08/12/1998EP0754701B1 Novel progesterone compound and use thereof
08/11/1998US5792759 Steroids, useful for treatement of heart failure and hypertension
08/11/1998US5792757 19-nor-pregnane steroids as neurochemical initiators of change in human hypothalamic function
08/06/1998WO1998033506A1 Androgen synthesis inhibitors
07/1998
07/30/1998WO1998032718A1 New fatty acid derivatives
07/23/1998WO1998031702A1 16-hydroxy-11-(substituted phenyl)-estra-4,9-diene derivatives
07/23/1998CA2277924A1 16-hydroxy-11-(substituted phenyl)-estra-4,9-diene derivatives
07/07/1998US5776922 Antiallergens, antiinflammatory agents, cataract and antiischemic organ disease
07/02/1998WO1998028266A1 16-ene-vitamin d derivatives
07/02/1998CA2275382A1 16-ene-vitamin d derivatives
06/1998
06/09/1998US5763433 Pharmaceutical compositions containing 3-beta-hydroxylated 6,7-substituted steroid derivatives, and use thereof
06/02/1998US5760256 Reduction; epoxidation; hydrolysis; acylation
05/1998
05/26/1998US5756722 Intermediates for the preparation of Δ4,9(11),17(20) -pregnatriene-3-ones
05/20/1998CN1182092A New 17, 20-epoxide derivatives of pregnane
05/14/1998WO1998020151A1 A method for the preparation of steroid compounds
05/12/1998US5750745 Process for preparing delta 9, 11 and 21-chlorocorticosteroids
04/1998
04/22/1998EP0644891B1 Antihypercholesterolemic compounds and related pharmaceutical compositions and methods of use
04/21/1998US5741787 Psychological disorders
04/09/1998WO1998014194A1 Steroids as neurochemical stimulators of the vno to alleviate symptoms of anxiety
04/07/1998US5736536 Method for treating vascular leak syndrome
03/1998
03/25/1998EP0830369A1 Novel nor-pregnanes for inducing hypothalamic effects
03/24/1998US5731447 Process for preparing 16α-methyl-steroids
03/17/1998US5728689 11β-aryl-4-estrenes, process for their production as well as their use as pharmaceutical agents
03/12/1998WO1998009935A1 Intermediates for the synthesis of vitamin d and steroid derivatives and processes for preparation thereof
03/12/1998WO1998005679A3 Mixed agonists of the progesterone receptor and assays therefor
02/1998
02/26/1998WO1998007741A1 Process for producing eltanolone
02/26/1998CA2259897A1 Process for producing eltanolone
02/12/1998WO1998005679A2 Mixed agonists of the progesterone receptor and assays therefor
02/11/1998CN1173181A Pregnanes and cholanes as neurochemical initiators of change in hypothalamic function
01/1998
01/29/1998WO1998003207A1 Steroids as neurochemical stimulators of the vno to alleviate symptoms of pms and anxiety
01/29/1998CA2260253A1 Steroids as neurochemical stimulators of the vno to alleviate symptoms of pms and anxiety
01/27/1998US5712263 Steroid derivatives
01/22/1998WO1998002450A2 6,7-oxygenated steroids and uses related thereto
01/21/1998CN1171114A Androstane and preg nane series for allosteric modulation of gamma-amino-butyric acid receptor
01/20/1998US5710293 Method of preparation of ester derivatives of steroids
01/15/1998DE19626400A1 1,4-Addition of alkyl to unsaturated carbonyl compound
01/14/1998EP0817793A2 Method for preparing 17alpha-acetoxy-11beta-(4-n,n-dimethylaminophenyl)-19-norpregna-4,9-diene-3,20-dione, intermediates useful in the method, and methods for the preparation of such intermediates.
01/08/1998WO1998000437A1 PROCESS FOR THE PREPARATION OF 17-ESTERS OF 9α,21-DIHALO-PREGNANE-11β,17αDIOL-20-ONES
12/1997
12/17/1997CN1036719C Preparation process for 20-oxo-17 alpha, 21-dihydroxylated derivs. of pregnane
12/17/1997CN1036718C Method for preparing 19-demethyl steroid compound having thiocarbon chain at 11-beta position
12/02/1997US5693810 17 β-carboxanilides of 4-aza-5α-androstan-3-ones as 5α-reductase inhibitors
12/02/1997US5693809 Substituted 4-aza-5α-androstan-ones as 5α-reductase inhibitors
12/02/1997US5693629 9a-fluoro-6a-methylprogesterone derivatives as angiogenesis inhibitors; antitumor and -carcinogenic agents; diabetic retinitis; rheumatism
11/1997
11/26/1997EP0808325A1 Androstane and pregnane series for allosteric modulation of gaba receptor
11/26/1997CN1036521C Process for preparing ester of organic acid with alcohol derivatives of 19-norsteroids and their salts
11/18/1997US5688781 Corticosteroids and antiinflammatory agents
11/18/1997US5688780 Anticholesterol agents, cholesterol biosynthesis inhibition
11/06/1997WO1997041145A1 21-substituted progesterone derivatives as new antiprogestational agents
11/06/1997CA2668824A1 21-substituted progesterone derivatives as new antiprogestational agents
11/05/1997CN1036342C Process for preparing 9,11-dehydro steroids and 9-alpha-hydroxy-16,17-dehydro steroids
10/1997
10/30/1997DE19635418C1 Preparation of eltanolone from epi-sarsasapogenin
10/23/1997WO1997039018A1 New pregnane derivatives with no alpha-17 substitutent, their medicinal use, manufacturing method and its intermediaries and related compounds
10/23/1997CA2251642A1 New pregnane derivatives with no alpha-17 substitutent, their medicinal use, manufacturing method and its intermediaries and related compounds
10/22/1997EP0801653A2 Tetracyclic triterpenes
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