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3965128 6β,7β-Epoxy-1α,2α-methylen-D-homo-4-pregnen-3,20-di ones  
New 6β,7β-epoxy-17α-hydroxy or acyloxy-1α,2α-methylen-D-homo-4-pregnen-3,20-diones having surprising progestational activity are disclosed.
3950388 Process for making hydroxyether carboxylates  
Organic compounds having a substituent represented by the formula ##EQU1## wherein M is alkali metal or ammonium which are useful complexing agents for metal and/or alkaline earth metal ions are...
3948973 Halocyclopropyl substituted phenoxyalkanoic acids  
Halocyclopropyl substituted phenoxyalkanoic acids and esters thereof, having hypocholesteremic activity are prepared via several alternative synthetic approaches, involving as the key reactions...
3944595 PGF1α -oxaphenylene compounds  
This invention is a group of PGF1α -type oxaphenylene compounds, and processes for making them. These compounds are useful for a variety of pharamcological purposes, including inhibition of...
3933900 PGEo oxa-phenylene compounds  
This invention is a group of 13,14-dihydro-PGE1 -type (also referred to as PGEo -type) oxa-phenylene compounds, and processes for making them. These compounds are useful for a variety of...
3933895 Oxa-phenylene compounds  
This invention is a group of 17,18-didehydro-PG1 - and -PG2 -type oxa-phenylene compounds, and processes for making them. These compounds are useful for a variety of pharmacological purposes,...
3933899 PGE2 -oxa-phenylene compounds  
This invention is a group of PGE2 -type oxa-phenylene compounds, and processes for making them. These compounds are useful for a variety of pharmacological purposes, including anti-ulcer,...
3933896 PGF1β -oxa phenylene compounds  
This invention is a group of PGF1β -type and PGF2β -type oxa-phenylene compounds, and processes for making them. These compounds are useful for a variety of pharmacological purposes, including...
3933898 PGE1 -oxa phenylene compounds  
This invention is a group of PGE1 -type oxa-phenylene compounds, and processes for making them. These compounds are useful for a variety of pharmacological purposes, including anti-ulcer,...
3933897 PGA1 -oxa-phenylene compounds  
This invention is a group of PGA1 -type oxa-phenylene compounds, and processes for making them. These compounds are useful for a variety of pharmacological purposes, including anti-ulcer,...
3933835 New aliphatically substituted aryl-chalcogeno-hydrocarbon derivatives  
Compounds of the formula I R1 -- Ph -- X -- alk -- R2 (I)wherein R1 is adamantyl, Ph is phenylene which is optionally substituted by amino, nitro, lower alkyl, lower alkoxy, halogen or...
3931297 10-Hydroxy PGC compounds  
10α-Hydroxy-11-desoxy-prostaglandin analogs of the PGE1 and PGE2 and PGF1α and PGF2α series, the 11-dehydro derivatives thereof as well as the 9,10-ketals in the PGF series, and methods of...
3928418 PGF2α -oxa phenylene compounds  
This invention is a group of PGF2α -type oxaphenylene compounds, and processes for making them. These compounds are useful for a variety of pharmacological purposes, including inhibition of...
3928602 Substituted phenoxymalonic acids, esters thereof and hypolipaemic agents containing the same for lowering lipid levels  
Compounds of the general formula ##EQU1## wherein R1 is a halogen, alkyl, alkoxy, CF3 or alkyl sulphonyl group, wherein R2 and R3 are hydrogen or halogen, alkyl, alkoxy, CF3 or alkyl sulphonyl...
3922293 Prostaglandin F-type 9-monoacylates  
Monocarboxyacylates of prostaglandins F1α, F2α, F3α, dihydro F1α, F1β, F2β, F3β, dihydro F3β, and their 15β isomers, at the C-9 position, and processes for preparing them. These compounds are...
3914286 Lower alkyl esters of p-benzoylphenoxy isobutyric acid  
Derivatives of p-alkyl-carbonyl-phenoxy-alkyl- and carboxy-phenoxy-alkyl-carboxylic acids complying to the general formula: ##EQU1## where R represents --H, NH2 ; (--CH3 C2 H5, C3 H7, or the ω...
3914254 Basic esters of polyhydro-2-phenanthrylidene-acetic acids  
Alkyl polyhydro-2-phenanthrylideneacetates are prepared by interacting the corresponding 2-oxopolyhydrophenanthrenes with a tri-lower-alkyl α-phosphono-lower-alkanoate. Said alkyl...
3907792 Phenoxy-alkyl-carboxylic acid derivatives and the preparation thereof  
This invention concerns phenoxy-alkyl carboxylic compounds of the formula ##EQU1## wherein --B is selected from the group consisting of CR"Rv and CHR'--A in which R' is H or C6 H5, A is a C1 -C3...
3901941 New oxyacetic ether derivatives of ortho-thymotic esters  
New derivatives of the formula: ##EQU1## in which R represents a lower alkyl radical having 1-4 carbon atoms; n is an integer from 1 to 4; R2 is hydrogen or a lower alkyl radical, the various R2...
3892786 Bromoacetanilides and their utility as biocides  
Bromoacetanilides as new compositions and their activity as microbiocides. Representative compounds include 3'-hydroxy bromoacetanilide, 3'-(N-methylcarbamoyloxy) bromoacetanilide,...
3880916 CYCLOALIPHATIC ACIDS  
New α-aryl-cycloaliphatic acids, e.g., those of the formula ##SPC1## R1 = h or alk(en)yl R2 = cycloalk(en)yl or cycloalk(en)yl-alkyl R3 = aliphatic, cycloaliphatic, araliphatic or aromatic...
3880907 Arylsulfonylformamidoximes  
Arylsulfonylformamidoximes of the general formula ##SPC1## Are useful as antimicrobial agents, hypoglycemic agents and antiinflammatory agents.
3880906 NOVEL COMPOUNDS RELATED TO PROSTAGLANDINS  
Novel compounds of the formula ##SPC1## Wherein R1 is hydrogen or alkyl, R2 is hydrogen or acyl, the diastereomers, and the pharmaceutically acceptable salts. The compounds are useful as...
3879438 4,5,13-Prostatrienoic acid derivatives  
Novel prostaglandin dehydro analogs of the PGE2 and PGF2α series possessing diethylenic unsaturation in the carboxylic acid chain which may be further substituted at C-4, C-6 and/or C-15 by a...
3873583 Quaternary ammonium compounds  
Quaternary ammonium compounds of the formula ##SPC1## In which R, R1, R2, R3, A and X have the meaning given in the disclosure and a process for their preparation. The quaternary ammonium...
3870744 PROCESS FOR OXYGEN-ALKYLATION OF STERICALLY HINDERED PHENOLS  
A process for oxygen-alkylating sterically hindered substituted or unsubstituted 2,6-di-t-butyl-phenol compounds, said process comprising reacting a 2,6-di-t-butylphenol reactant with an...
3864351 1-(α-Carboxymethoxybenzoyl-2-(2'-pyridyl)benzimidazoles  
1-Aroylbenzimidazoles and 1-aroylbenzotriazoles and their use as antiinflammatory agents in the treatment of arthritic disorders.
3853963 PRASTAGLANDIN F TYPE 9-MONOACYLATES  
Acylclic acid esters of prostaglandins F1α, F2α, F3α, dihydro F1α, F1β, F2β, F3β, dihydro F3β, and their 15β isomers, at the C-9 position, and processes for preparing them. These compounds are...
3853958 4-THIA UNSATURATED ESTERS AND ACIDS  
Aliphatic 4-thia esters and acids, and derivatives thereof, useful for the control of insects.
3849447 BENZOPYRAN DERIVATIVES  
3846475 10-HYDROXY PGE AND PGE  
Prostaglandin analogs of the PGF2α, PGE2, PGF1α and PGE1 series substituted at C-10α by a hydroxyl group, the derivatives of the PGF1α and PGE1 series further substituted at C-5, 6 by a methylene...
3843686 PROCESS FOR THE PREPARATION OF 17-SUBSTITUTED-Δ4-GONENES AND INTERMEDIATES  
A process for the production of a Δ4 -gonenic steroid having the formula ##SPC1## Wherein R represents a member selected from the group consisting of hydrogen and the acyl of an organic carboxylic...
3830829 CHLOROPHENOXYALKYL ANILIDES  
3823171 FLUORINATED ESTERS  
3816514 ESTERS OF PHENYL ETHERS  
3810916 PROCESS FOR THE MANUFACTURE OF STEROID TROPONES  
3803110 POLYMERS MADE FROM UNSATURATED MONOMERS AND POLAR SUBSTITUTED SATURATED MONOMERS  
3799915 PHOTOPOLYMERS  
3799970 ORTHO-PHENYLENEDIOXYDIMALONATES  
3795691 CHOLESTEROL-LOWERING AGENTS  
3793292 ESTERS OF 4-AMINOMETHYL BENZOIC ACID  
3790445 PRODUCTION OF OPTICALLY ACTIVE ANTIPODES  
3784563 CARBAMIC ACID ESTERS OF POLYHALO DISULFIDE ALCOHOLS  
3773824 3-(4-METHYL-3-CYCLOHEXENYL)BUTYL ESTERS OF ORGANIC ACIDS  
3766248 SUBSTITUTED TRICYCLIC COMPOUNDS AND PROCESS FOR THEIR PREPARATION  
3759950 2-PHENOXYALKANOIC ACID ESTERS  
This invention concerns 2-phenoxyalkanoic acid esters which are pharmacologically active as anticholesterol agents.
3755411 HALO OR OXY SUBSTITUTED ALIPHATIC DI OLEFINIC NITRILES  
3755361 POLYHYDROPHENANTHRENE DERIVATIVES  
3732282 TRI-OLEFINIC ALIPHATIC NITRILES  
3732254 SESAMOLYL AND PIPERONYL ETHERS AND THIOETHERS