| Patents for C07C 401 - Irradiation products of cholesterol or its derivatives; Vitamin d derivatives, 9,10-seco cyclopenta[a]phenanthrene or analogues obtained by chemical preparation without irradiation (3,426) |
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| 02/14/1978 | US4073808 Prostaglandins |
| 02/14/1978 | US4073805 Hypotensive, oxytocic, antisecretory, reproductive cycle regulation |
| 02/14/1978 | US4073803 Triphenylphosphonium bromide intermediate for 2,2-fluoro-PG analogs |
| 02/07/1978 | US4072755 Analgesic, antiinflammatory, muscle relaxants |
| 01/24/1978 | US4070537 17-Oxo-17-phenyl-prostaglandins |
| 01/24/1978 | US4070482 Prostaglandin antagonists |
| 01/17/1978 | US4069387 16-Chloro-substituted prostaglandins and derivatives thereof |
| 01/17/1978 | US4069321 Blocked cholecalciferol and dihydrotachysterol 3 derivatives |
| 01/10/1978 | US4068083 2,2-Difluoro-13,14-dihydro-PGE1 analogs |
| 01/10/1978 | US4067907 Hypotensive, oxytocics, antiulcer, antisecretory |
| 01/10/1978 | US4067891 2A,2B-Dihomo-16,16-dimethyl-PGF2 analogs |
| 01/03/1978 | US4066787 Stabilized prostaglandin composition and the process for the preparation thereof |
| 01/03/1978 | US4066702 2-Decarboxy-2-hydroxymethyl-3,7-inter-m-phenylene-9-deoxy-9,10-didehydro-PGH1 cpompounds |
| 01/03/1978 | US4066701 Prostaglandins |
| 01/03/1978 | US4066700 Prostaglandins |
| 12/27/1977 | US4065633 2,2-Difluoro-13,14-dihydro-PGA1 analogs |
| 12/27/1977 | US4065632 16-Phenoxy and phenylthio prostaglandin derivatives |
| 12/27/1977 | US4065631 Prostaglandin |
| 12/27/1977 | US4065629 17-Phenyl-18,19,20-trinor-cis-4,5-didehydro-PGA1 compounds |
| 12/27/1977 | US4065628 Prostaglandins |
| 12/20/1977 | US4064350 15,16-Dihydroxyprostaglandins |
| 12/20/1977 | US4064173 Chemical intermediates |
| 12/20/1977 | US4064165 15-Ethynyl-PGE1 |
| 12/20/1977 | US4064160 Prostaglandins; antiulcer agents, anticoagulants, decongestants, oxytocics, wound healing |
| 12/13/1977 | US4062894 Derivatives of 1-acetyl-3,3-dimethylcyclohexane |
| 12/06/1977 | US4061671 Analogues of prostaglandins |
| 12/06/1977 | US4061666 Prostaglandin |
| 12/06/1977 | US4061665 5,6-Didehydro-ω-phenoxy-PGE2α analogs |
| 11/15/1977 | US4058623 Tris(hydroxymethyl)-aminomethane salt |
| 11/15/1977 | US4058564 Prostaglandins; hypotensive, labor inducers, antisecretory |
| 11/08/1977 | US4057574 2,2-Difluoro-16-phenoxy-13,14-dihydro-PGA2 analogs |
| 11/08/1977 | US4057572 Prostaglandins |
| 11/08/1977 | US4057564 Prostaglandins |
| 10/25/1977 | US4055602 2-Decarboxy-2-hydroxy-methyl-5-oxa-17-phenyl-18,19,20-trinor-PGF-analogs |
| 10/18/1977 | US4054595 18 OR 19 Hydroxy prostaglandins |
| 10/04/1977 | US4052512 Menstrual regulation |
| 10/04/1977 | US4052446 Oxytocics, cardiovascular agents |
| 09/13/1977 | US4048234 Intermediates in production of terpene compounds |
| 09/13/1977 | US4048058 Methods to be used in reforming processes employing multi-metallic catalysts |
| 08/30/1977 | US4045490 Intermediates |
| 08/30/1977 | US4045468 16-Cyclobutyl-prostaglandins |
| 08/30/1977 | US4045465 Cyanoprostaglandins |
| 08/09/1977 | US4041064 Prostaglandins; antispasmodics, isotonics, antiasthmatics, antiulcer and antisecretory agents |
| 08/02/1977 | US4039654 Antisecretory agents |
| 07/19/1977 | US4036872 Hypotensive, bronchodilators, antisecretory, uterine contraction ion |
| 07/12/1977 | US4035415 Gastrointestinal disorders |
| 07/12/1977 | US4035414 Prostanoic acid derivatives |
| 07/12/1977 | US4035392 Lactone and lactol |
| 06/28/1977 | US4032561 17-Phenyl-18,19,20-trinor-cis-4,5-didehydro-PGF1.sub.α compounds |
| 06/21/1977 | US4031226 Antiemetic, psychotropic |
| 06/14/1977 | US4029681 13,14-Didehydro-PG analogs |
| 06/07/1977 | US4028419 2-Decarboxy-2-hydroxymethyl-cis-4,5-didehydro-PGE, compounds |
| 06/07/1977 | US4028396 16,16-Spirocycloalkyl prostaglandin derivatives |
| 06/07/1977 | US4028349 Vitamin d3 intermediates |
| 05/31/1977 | US4026919 PGD2 Substituted esters |
| 05/31/1977 | US4026910 Converting alpha, beta-unsaturated alcohols to carbonyl compounds |
| 05/31/1977 | US4026909 Prostaglandins |
| 05/31/1977 | US4026778 Photochemical isomerization of vitamin A compounds |
| 05/24/1977 | US4025546 Abortion |
| 05/17/1977 | US4024181 Pharmaceutical |
| 05/03/1977 | US4021477 14-Chloro prostadienoic acid compounds |
| 05/03/1977 | US4021425 Metal hydride, 4-beta-dimethoxymethyl-2,3, 3-alpha-beta, 6-alpha-beta-tetrahydro-5-alpha-hydroxy-6-beta-iodo-2 -oxocyclopenteno(b)furan |
| 05/03/1977 | US4021423 Syntheses of 24R,25- and 24S,25-dihydroxycholecalciferol |
| 04/26/1977 | US4020097 Hypotensive, anticoagulant |
| 04/19/1977 | US4018812 16-methylene-prostaglandin compounds |
| 04/19/1977 | US4018803 13,14-Didehydro-PG3 compounds |
| 03/22/1977 | US4013721 Process of catalytic oxidation of lupulones to hulupones |
| 03/22/1977 | US4013695 4,4,5,5-Tetradehydro-PGE1 analogs |
| 03/15/1977 | US4012447 Chemical intermediates for isohumulones |
| 03/15/1977 | US4012429 16,16-Dimethyl 9-oxo-11α-hydroxymethyl-15ε-hydroxyprosta-5(cis), 13(trans)-dienoic acid derivatives and process for the preparation thereof |
| 03/15/1977 | US4012420 Chemical intermediates in the production of steroids |
| 03/08/1977 | US4011250 Vitamin d |
| 02/01/1977 | US4006108 Odorants |
| 01/25/1977 | US4005133 PGF2.sub.α, L-Arginine salt |
| 01/18/1977 | US4004027 Prostaglandin antagonists |
| 01/18/1977 | US4004021 Luteolytic, humans, veterinary medicine, prostaglandins |
| 01/18/1977 | US4004003 Prophylaxis, glucocorticoids |
| 01/11/1977 | US4002663 Deuterated prostaglandin analogs |
| 01/04/1977 | US4001314 15-Ethynyl-PGE2 |
| 01/04/1977 | US4001302 Steroids |
| 01/04/1977 | US4001300 Antiulcer, decongestant, labor inducer, wound healer |
| 01/04/1977 | US4001295 11,12-difluoromethylene substituted prostanoic and prost-5-cis-enoic acid derivatives |
| 01/04/1977 | US4001096 Irradiation cholesta-5,7-diene-3,25-diol |
| 12/28/1976 | US4000198 Hydroxy-acetylene-substituted cyclohexenone |
| 12/21/1976 | US3998869 Prostaglandin e2; hypotensive agents, oxytocics, prophylaxis, antisecretory agents |
| 12/21/1976 | US3998847 9,10-secoestrane derivatives and their production |
| 12/14/1976 | US3997588 Prostaglandin |
| 12/14/1976 | US3997587 Prostaglandin |
| 12/14/1976 | US3997529 Intermediate compounds for the preparation of polyene aldehydes |
| 11/23/1976 | US3993686 Phenyl substituted prostaglandins-C-type analogs |
| 11/23/1976 | US3993675 Vitamin d3 |
| 10/19/1976 | US3986764 Panel for supporting a pair of elongated mating connectors and selectively locking them together |
| 10/05/1976 | US3984459 Novel cyclopentane derivatives |
| 10/05/1976 | US3984454 Crystalline prostanoic acid esters |
| 10/05/1976 | US3984400 11-Desoxy-16-aryl-ω-tetranorprostaglandins |
| 09/28/1976 | US3983152 9-Oxo-11α-hydroxymethyl-15ε-hydroxyprost-13(trans)-enoic acid derivatives and process for the preparation thereof |
| 08/24/1976 | US3976636 Steroids, multistage |
| 08/17/1976 | US3975427 Method for preparation of (d1)-13-substituted sulfinyl-prostaglandin-like compounds |
| 08/17/1976 | US3975421 15-Substituted 11α-cyano-prostaglandins and related compounds |
| 08/10/1976 | US3974195 Prostaglandins, antiulcer, inhibit platelet aggregation, nasal patency, labor inducement, wound healing |