Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 405 - Compounds containing a five-membered ring having two side-chains in ortho position to each other, and having oxygen atoms directly attached to the ring in ortho position to one of the side-chains, one side-chain containing, not directly attached to the ring, a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, and the other side-chain having oxygen atoms attached in gamma-position to the ring, e.g. prostaglandins
Patents for C07C 405 - Compounds containing a five-membered ring having two side-chains in ortho position to each other, and having oxygen atoms directly attached to the ring in ortho position to one of the side-chains, one side-chain containing, not directly attached to the ring, a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, and the other side-chain having oxygen atoms attached in gamma-position to the ring, e.g. prostaglandins (3,702)
03/1981
03/10/1981US4255339 Prostaglandins; asthma
03/03/1981US4254285 1-Hydroxymethyl-1-1-oxo prostane derivatives of the E and F series
03/03/1981US4254278 Bronchodilators, antiulcer, hypotensive agents
03/03/1981US4254275 Bronchodilators, antiulcer, hypotensive agents
03/03/1981US4254137 Bicyclic prostaglandins and process for their preparation
03/03/1981US4254058 Antiasthmatic prostaglandins
03/03/1981US4254042 19-Hydroxy-19-methyl-4,5-didehydro-PGI1 compounds
03/03/1981US4254041 19-Hydroxy-5-hydroxy-PGI compounds
03/03/1981US4254040 Prostaglandins as antiasthmatic agents
03/03/1981US4254036 1-Hydroxymethyl-1-oxo-prostane-derivatives of the E, A and F-series
02/1981
02/24/1981US4252978 19-Hydroxy-6-oxo-PGF1 sulfonylamides
02/24/1981US4252747 Antiasthmatic; prostaglandins
02/17/1981US4251669 For treatment of hypertension also having spasmogenic and bronchodilator properties
02/17/1981US4251466 2-Decarboxy-2-hydroxymethyl-6-keto-PGE1 compounds
02/17/1981US4251464 2-Decarboxy-2-aminomethyl-19-hydroxy-6-oxo-PGE1 compounds
02/17/1981US4251463 2-Decarboxy-2-aminomethyl-9-deoxy-9-methylene-5,6-didehydro-PGF1 compounds
02/10/1981US4250325 Antisecretory, bronchodilator, antifertility, and antiinflammatory agents; oxytocics; muscle stimulants
02/10/1981US4250323 Bronchodilators, hypotensive agents, antiulcer agents
02/10/1981US4250321 Bronchodilators, hypotensive agents, antiulcer agents
02/10/1981US4250188 Veterinary composition
02/10/1981CA1095514A1 3,5-BISOXYGENATED 2-(.omega.-HALO-3-OXYGENATED-1- ALKENYL)CYCLOPENTANE-1-HEPTANOIC ACIDS AND DERIVATIVES THEREOF
02/03/1981US4249001 Hypotensive agents
02/03/1981CA1095034A1 Process for preparing oxaprostaglandins
02/03/1981CA1095032A1 Mono-deuterated, 15-hydroxyprostaglandins
01/1981
01/21/1981EP0022443A1 N-alkanesulfonyl 16,16-dimethyl-17-oxaprostaglandin carboxamides
01/20/1981US4246426 11-Substituted prostaglandins
01/20/1981US4246402 11-Substituted prostaglandins
01/20/1981US4246280 20-Alkoxy-16-alkyl-prostadienoic acid derivatives
01/20/1981US4246197 6-Keto-PGE1 amides
01/13/1981US4245121 Prostenoic acids and esters
01/13/1981US4245111 Polymerization of 15-keto pgb1 methyl ester
01/13/1981US4244977 Intermediate-moisture frozen foods
01/13/1981US4244976 Intermediate-moisture frozen foods
01/13/1981US4244887 Fertility control, abortion, oxytocic, antiulcer, antisecretory
01/13/1981US4244883 2a,2b-Dihomo-15-alkyl-PGF2β compounds
01/06/1981US4243817 Prostenoic acids and esters
01/06/1981US4243611 Prostaglandins
01/06/1981US4243595 15-Substituted-omega-pentanorprostaglandins
01/06/1981CA1093069A1 Cyclopentane derivatives
12/1980
12/30/1980US4242508 Prostaglandins
12/23/1980US4241221 Novel 11-deoxy-substituted prostaglandins of the E and F series
12/23/1980US4241215 Prostane derivatives
12/23/1980US4241205 9-Deoxy-5,9α-epoxy-4,5-cis-17,18-tetradehydro-PGF1, amides
12/23/1980CA1092103A1 11-deoxy acetylenic aryl prostaglandins
12/23/1980CA1092102A1 11-oxo-prostaglandin derivatives and processes for their manufacture
12/16/1980US4239909 Prostacyclin-like pharmacological effects
12/16/1980US4239900 Bronchodilators, hypotensive agents, antisecretory agents
12/16/1980US4239899 Various 15-deoxy-16-hydroxy-16-ethynyl and 16-ethynylsubstituted prostaglandins
12/16/1980US4239778 By antagonizing the activity of prostaglandin h2 and thromboxane a2
12/16/1980CA1091664A1 Prostaglandin derivatives
12/16/1980CA1091663A1 Prostaglandin analogues
12/16/1980CA1091662A1 Prostaglandin analogues
12/09/1980US4238623 5,6-Benzo analogues of prostaglandin
12/09/1980US4238605 2-Decarboxy-2-aminomethyl-9-deoxy-5,9α-epoxy-4,5-cis-17,18-tetradehydro-PGF1 compounds
12/09/1980US4238414 2-Decarboxy-2-aminomethyl-6a-carba-PGI2 compounds
12/09/1980CA1091227A1 9-deoxy-9,6-nitrilo or 6,9-imino-pgf compounds
12/09/1980CA1091226A1 Prostane derivatives and process for their manufacture
12/02/1980US4237316 Novel 2-substituted-3,4-epoxycyclopentan-1-ones, 2-substituted-3,4-epoxycyclopentan-1-ols, and various 2-substituted-cyclopentenones
12/02/1980US4237307 Hypotensive agents, antiulcer agents, gastric antisecretory agents, bronchodilators, antiinflammatory agents as well as oxytocics
12/02/1980US4237277 2-Decarboxy-2-hydroxymethyl-9-deoxy-5,9α-epoxy-4,5-didehydro-PGF.sub.1
12/02/1980US4237276 Bicyclic lactone intermediates for 16-substituted prostaglandins
12/02/1980US4237146 Freezer soft intermediate-moisture food dressing
12/02/1980US4237059 2-Decarboxy-2-hydroxymethyl-trans-2,3,4,5-tetradehydro-9-deoxy-5,9α-epoxy-PGF1 compounds
11/1980
11/26/1980EP0019475A2 Process for preparing adjacently disubstituted ketones, novel prostaglandins E1 and anti-thrombotic compositions containing them
11/26/1980EP0019069A2 6-Keto PGE1 compounds, their preparation and therapeutic application, PGI1 compounds
11/25/1980US4236027 Novel 11-alkoxy-9-keto (or hydroxy)-prostenoic acid derivatives and method for preparing same
11/25/1980US4236025 2-Decarboxy-2-aminomethyl-6-keto-PG compounds
11/25/1980US4236019 Prostaglandins
11/25/1980US4235998 Prostaglandins
11/25/1980US4235930 Novel acetylenic prostaglandins and processes for the preparation thereof
11/25/1980US4235924 Prostacyclin analogs of the 1 series and related analogs wherein the carboxylic acid function has been replaced
11/25/1980US4235822 Prostaglandins with prostacyclin-like pharmacological effects
11/25/1980US4235797 Silyl vinyl esters
11/25/1980US4235783 Prostaglandins prostacyclin-like pharmacological activity
11/25/1980CA1090356A1 Cyclopentanones and their application for the synthesis of prostaglandins
11/25/1980CA1090255A1 Stabilized compositions containing a prostaglandin e
11/18/1980US4234597 6,9-Nitrilo(imino)-prostaglandin analogues
11/18/1980US4234493 9-Deoxy-6,9α-epoxymethano-5,6-didehydro-PGF1, amide
11/18/1980US4234492 Prostcyclin-like pharmacological effects
11/11/1980US4233453 Hypotensives, antisecretories, bronchodilators, fertility control
11/11/1980US4233231 Used for preparation of chemical intermediates of prostaglandins
11/11/1980US4233222 Intermediates to antiulcer prostanoic acid derivatives
11/11/1980US4233121 Process for the preparation of 5-halo-6,9 α-oxido-prostaglandin derivatives
11/11/1980CA1089452A1 Process for the manufacture of prostaglandins of the f series
11/04/1980US4232173 15-Sulfonamidoprostaglandin derivatives
11/04/1980US4232166 15-Deoxy-16-hydroxy-17-methylene prostaglandins of the E and F series
11/04/1980US4232009 ω-Halo-PGI2 analogues
11/04/1980CA1088933A1 15,16-dihydroxyprostaglandins
11/04/1980CA1088932A1 Prostane derivatives
11/04/1980CA1088931A2 Preparation of 9-oxo tetrahydropyranyl substituted prostaglandin intermediates
11/04/1980CA1088930A2 Preparation of 9-hydroxy tetrahydropyranyl substituted prostaglandin intermediates
11/04/1980CA1088929A1 Prostane derivatives
10/1980
10/28/1980US4230879 15-Deoxy-16-hydroxy-16-formyo or dimethoxy-methyl-prostane derivatives of the E and F series
10/28/1980US4230721 Bicyclic prostaglandins
10/28/1980US4230629 16-Phenoxy-9-deoxy-9-methylene-PGF compounds
10/21/1980US4229585 Fluoro-prostaglandins
10/21/1980US4229377 2-Decarboxy-2-hydroxymethyl-16-fluoro-PGE2 compounds
10/21/1980CA1088062A1 Pyrrolidine, piperidine and azepidine prostaglandin analogues
10/14/1980US4228298 15-Deoxy-16-hydroxy-16-fluoromethyl, difluoromethyl or trifluoromethyl prostaglandins of the E and F series
10/14/1980US4228296 Novel 16-aryloxy-17,18,19,20-tetranorprostanoic acids and derivatives
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