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)
12/1981
12/22/1981US4307112 9-Deoxy-9A-methylene isosteres of PGI2 and process for their preparation
12/16/1981EP0041661A2 Preparation of intermediates of carbaprostacyclines
12/15/1981US4306095 Useable in luteolysis, inhibiting blood platelet aggregation and inhibiting production of gastric acid
12/15/1981US4306078 16-Substituted prostaglandins
12/15/1981US4306076 Inter-phenylene CBA compounds
12/15/1981US4306075 Platelet antiaggregatory agents of carbacyclins or prostacyclins
12/08/1981US4304926 Phenacyl-type esters of PGE-types compounds
12/08/1981US4304907 Antiulcer agents, anticoagulants, decongestants
12/08/1981US4304783 Thienyl, thienyloxy or furyl substituted prostaglandin derivatives in the 6-keto-PGE1 series
12/01/1981US4303796 16-Phenoxy prostaglandin F2α analogs
12/01/1981US4303670 Bicyclic prostaglandins and process for their preparation
11/1981
11/24/1981US4302596 13,14-Didehydro-11-deoxy-9-deoxy-9-methylene-19-oxo-PGF2 compounds
11/18/1981EP0040021A1 Amides and sulfonamides of prostaglandine-type compounds and compositions containing them
11/17/1981US4301294 Wound healing, antiulcer agents, anticoagulants, decongestants, oxytocics
11/17/1981US4301175 Stabilized in a triactin and ethanol solution
11/17/1981US4301079 Antiasthmatic
11/10/1981US4299988 1-Hydroxymethyl-1-oxo-prostane derivatives of the E series
11/10/1981US4299970 Chemical intermediates for azaprostaglandins
11/03/1981US4298754 15-Deoxy-16-hydroxy-16-(1'fluorovinyl) prostaglandins and derivatives
10/1981
10/28/1981EP0038614A2 Esters of 5- and 6-oxo-prostaglandins
10/28/1981EP0038613A1 Novel prostaglandins E1 and anti-thrombotic compositions containing them
10/27/1981US4297516 Prostaglandins
10/27/1981US4297504 19-Hydroxy-6a-carba-PGI2 compounds
10/27/1981US4297368 Prostaglandins; hypotensive agents, oxytocics etc.
10/21/1981EP0038131A2 Bicyclooctane compounds, their production, compositions containing them and their pharmaceutical use
10/20/1981US4296256 2-Decarboxy-2-hydroxymethyl-19-keto-PG compounds
10/20/1981US4296253 2,5-Inter-o-phenylene-3,4-dinor-PGF2 amides
10/20/1981US4296250 13,14-Dihydro-9-deoxy-9-methylene-19-oxo-PGF1 compounds
10/20/1981US4296249 13,14-Dihydro-11-deoxy-9-deoxy-9-methylene-19-oxo-PGE1 compounds
10/20/1981US4296248 Antiasthmatic prostaglandins
10/20/1981US4296247 13,14-Dihydro-11-deoxy-11-hydroxymethyl-9-deoxy-9-methylene-19-oxo-PGF.sub.1
10/20/1981US4296246 13,14-Didehydro-11-deoxy-11-hydroxymethyl-19-oxo-PGF1 compounds
10/20/1981US4296121 Hypotensive agents, anticoagulants
10/20/1981US4296041 19-Hydroxy-7a-homo-PGI2 compounds
10/14/1981EP0037422A1 Fluoro-substituted prostaglandins and prostacyclins
10/13/1981US4294984 Antiasthmatic activity
10/13/1981US4294983 13,14-Didehydro-11-deoxy-19-oxo-PGF1 compounds
10/13/1981US4294982 13,14-Didehydro-11-deoxy-19-oxo-PGE1 compounds
10/13/1981US4294981 13,14-Didehydro-11-deoxy-9-deoxy-9-methylene-19-oxo-PGF1 compounds
10/13/1981US4294980 Antiasthmatic activity
10/13/1981US4294979 Antiasthmatic activity
10/13/1981US4294978 13,14-Didehydro-19-oxo-PGF2 compounds
10/13/1981US4294849 Prostaglandin analogues
10/13/1981US4294759 Structural analogues of 5,6,-dihydro PG1
10/06/1981US4293712 Inter-oxa-19-oxo-PGF1 compounds
10/06/1981US4293711 Inter-oxa-19-oxo-PGE1 compounds
10/06/1981US4293710 Antiasthmatics
10/06/1981US4293709 Antiasthmatics
10/06/1981US4293708 13,14-Didehydro-11-deoxy-11-hydroxymethyl-19-oxo-PGE1 compounds
10/06/1981US4293705 13,14-Dehydro-11-deoxy-prostaglandins and process for their preparation
10/06/1981US4293704 Novel 2-substituted-3,4-epoxycyclopentan-1-ones, 2-substituted-3,4-epoxycyclopentan-1-ols, and various 2-substituted-cyclopentenones
09/1981
09/30/1981EP0036730A2 Bicyclooctane derivatives, processes for producing them, pharmaceutical compositions containing them, their use as pharmaceuticals and precursors thereof
09/30/1981EP0036436A1 Methyl 11alpha,15R-dihydroxy-16,18-methano-16-methyl-9-oxoprost-13E-en-1-oate, a process for its production and composition containing it
09/29/1981US4292445 Prostaglandins; decongestants and antiulcer, antifertility, and antiinflammatory agents
09/29/1981US4292444 Sulfonyl prostaglandin carboxamide derivatives
09/29/1981US4292443 13,14-Didehydro-11-deoxy-11-hydroxymethyl-19-oxo-PGE2 compounds
09/29/1981US4292442 Antiasthmatic
09/29/1981US4292441 13,14-Didehydro-11-deoxy-11-hydroxymethyl-9-deoxy-9-methylene-19-oxo-PGF2 compounds
09/29/1981US4292440 13,14-Didehydro-9-deoxy-9-methylene-19-oxo-PGF1 compounds
09/29/1981US4292439 Antiasthmatic
09/29/1981US4292438 13,14-Didehydro-9-deoxy-9-methylene-19-oxo-PGF2 compounds
09/29/1981US4292432 Novel aldol derivatives and production thereof
09/22/1981US4291175 1-Hydroxymethyl-11-deoxy-15-hydroxy-prosten-1-ol-derivatives
09/22/1981US4291174 1-Hydroxymethyl-15-hydroxy-prosten-1-ol derivatives
09/22/1981US4291173 Antiasthmatic prostaglandins
09/22/1981US4291172 Useful as antiasthmatics
09/15/1981US4289910 Prostaglandin analogs
09/15/1981US4289904 19-Hydroxy-6a-carba-PGI2 sulfonylamides
09/15/1981US4289902 Antiasthmatic prostaglandins
09/15/1981US4289901 13,14-Dihydro-11-deoxy-19-oxo-PGF1 compounds
09/15/1981US4289900 13,14-Didehydro-11-deoxy-19-oxo-PGE2 compounds
09/15/1981US4289899 Antiasthmatic prostaglandins
09/15/1981US4289898 Antiasthmatic prostaglandins
09/15/1981US4289893 2,5-Inter-O-phenylene-3,4-dinor-PGF2 compounds
09/15/1981US4289888 Prostaglandins having prostacyclin-like pharmacological effects
09/15/1981US4289878 Prostaglandins
09/15/1981US4289877 2-Decarboxy-2-tetrazolyl-9-deoxy-5,9α-epoxy-4,5-cis-17,18-tetradehydro-PGF1 compounds
09/08/1981US4288633 1-Hydroxymethyl-11-deoxy-16-hydroxy-prosten-1-ol-derivatives
09/08/1981US4288632 1-Hydroxymethyl-11,16-dihydroxy-prosten-1-ol derivatives
09/08/1981US4288630 Hypotensives, antisecretory, anticoagulants, bronchodilators
09/08/1981US4288629 Prostaglandin analogs; hypotensive, antisecretory, anticoagulant, bronchodilating
09/08/1981US4288618 19-Oxo-PGF2 analogs
09/08/1981US4288617 Antiasthmatic
09/08/1981US4288616 13,14-Didehydro-11-deoxy-11-hydroxymethyl-19-oxo-PGF2 compounds
09/08/1981US4288606 Esters of prostacyclin-type compounds
09/08/1981US4288371 19-Hydroxy-19-methyl-6,7-didehydro-PGI1 compounds
09/01/1981US4287361 Useful as antiasthmatic agents
09/01/1981US4287360 Useful as antiasthmatic agents
09/01/1981US4287359 13,14-Dihydro-inter-oxa-11-deoxy-11-hydroxymethyl-19-oxo-PGF1 compounds
09/01/1981US4287358 Useful as antiasthmatics
08/1981
08/25/1981US4286104 13,14-Didehydro-inter-oxa-9-deoxy-9-methylene-19-oxo-PGF1 compounds
08/25/1981US4286103 Antiasthmatic
08/25/1981US4286102 Prostaglandins; asthma
08/25/1981US4286100 9-Deoxy-9-methylene-19-oxo-PGF1 compounds
08/25/1981US4285966 Certain 15-epi-prostacyclins
08/25/1981US4285869 19-Hydroxy-6-hydroxy-7a-homo-PGI1 compounds
08/19/1981EP0033863A1 Process for the production of cis-bicyclo (3.3.0)octane-3,7-dione, and its use
08/18/1981US4284812 Antiasthmatic prostaglandins
08/18/1981US4284811 Antiasthmatic prostaglandins
08/18/1981US4284810 19-Oxo-PGE1 analogs
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