| Patents for C07D 307 - Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom (47,108) |
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| 08/03/1976 | US3972877 Butadiene derivatives, process for their preparation and their use as optical brighteners |
| 07/27/1976 | US3971826 15-Substituted-ω-pentanorprostaglandins |
| 07/27/1976 | US3971825 (5,6) (10,11) bis-methylene, bronchodilators |
| 07/27/1976 | US3971811 5-(4-Chlorophenyl)-2-furyl phenyl ketone |
| 07/27/1976 | US3971803 3-Hydroxybenzyl-oxadiazolone and -thiadiazolone derivatives |
| 07/27/1976 | US3971793 Certain 6-(dialkylamino, pyrrolidino and piperidino)ethoxy-4,7-dimethoxy-5-(3-phenyl-1-hydroxypropyl)2,3-dihydrobenzofurans |
| 07/27/1976 | US3971778 Antibiotic |
| 07/20/1976 | US3970674 Prostaglandin |
| 07/20/1976 | US3970673 Process for preparing bicyclic γ-lactone |
| 07/20/1976 | US3970670 9-Thiaprostaglandins |
| 07/20/1976 | US3970648 Pesticide, animal growth regulator |
| 07/20/1976 | US3970617 Navy-blue nitrophenylazonaphthylamino dyes |
| 07/13/1976 | US3969529 Phenoxyacetic acid derivatives as diuretic agents |
| 07/13/1976 | US3969523 Antiphlogistic pharmaceutical compositions containing a 1-(nicotinoyl or isonicotinoyl)-3-biphenylyl-alkanone-(2) |
| 07/13/1976 | US3969396 8β, 11β, 12α-PGE2 compounds |
| 07/13/1976 | US3969378 16-Fluoro prostaglandin A2 analogs |
| 07/13/1976 | US3969376 13,14-Dihydro-16-fluoro prostaglandin E1 analogs |
| 07/13/1976 | US3969373 Fluorogenic 2-oxy-3(2H)-furanone materials |
| 07/13/1976 | US3969372 2,3-Dihydro-3,3-dimethyl-2,5-benzofurandiol from isobutyraldehyde and benzoquinone |
| 07/13/1976 | US3969371 Process for converting γ-butyrolactone into tetrahydrofuran |
| 07/13/1976 | US3969370 1-Tertiary-alkyl-3-(substituted furyl)ureas as antihypertensive agents |
| 07/06/1976 | US3968314 Benzoylphenylisothioureas |
| 07/06/1976 | US3968238 5-Acetyl furfurylester of chrysanthemumic acid |
| 07/06/1976 | US3968237 Local anaesthetic |
| 07/06/1976 | US3968233 α-Amino-γ-butyrolactones as sedatives |
| 07/06/1976 | US3968092 Use of aromatic furfuryl polycarbamates as chloroprene polymer vulcanization accelerators |
| 06/29/1976 | US3966968 N,N'-disubstituted thioureas, their process of production and use as antimicrobial agents |
| 06/29/1976 | US3966809 Dimethylbenzene amides |
| 06/29/1976 | US3966806 Dimethylbenzene amides |
| 06/29/1976 | US3966793 Intermediates for preparing 1,4-benzodiazepine-2-ones having a carboxylic acid ester or amide group in the 3-position |
| 06/29/1976 | US3966773 2-Substituted-3,4-epoxycyclopentan-1-ones, and 2-substituted-3,4-epoxycyclopentan-1-ols |
| 06/29/1976 | US3966771 5-(4-Chlorophenyl)-2-furyl ketones |
| 06/29/1976 | US3966751 Prostaglandins |
| 06/29/1976 | US3966717 Antibiotics |
| 06/22/1976 | US3965129 Optical resolution of organic carboxylic acids |
| 06/22/1976 | US3965126 Recovering maleic anhydride from the effluent from the production of phthalic anhydride |
| 06/22/1976 | US3965125 Synthesis of certain bis(phthalic anhydrides) |
| 06/22/1976 | US3965124 Steroids |
| 06/22/1976 | US3965121 Salts of the γ-lactone of (-)-threo-hydroxycitric acid with R(+)-α-methyl-p-nitrobenzylamine |
| 06/22/1976 | US3965119 Carbamates and their use as pharmaceuticals |
| 06/22/1976 | US3965118 Lactone intermediates |
| 06/15/1976 | US3963758 2-(Benzofuroyl)phenyl acetic acids |
| 06/15/1976 | US3963717 Tricyclic furo-quinazolinones |
| 06/15/1976 | US3963716 Hypotensive, treatment of throbosis, anthroscllerosis |
| 06/15/1976 | US3963704 Penicillin esters |
| 06/15/1976 | US3963702 Phthalide penicillin ester intermediates |
| 06/08/1976 | US3962455 Antibiotic ascofuranone and process for the production thereof |
| 06/08/1976 | US3962348 Chemical stability, heat conductors, coolants |
| 06/08/1976 | US3962312 Prostaglandins |
| 06/08/1976 | US3962293 13,14-Dihydro-16-fluoro prostaglandin F1 |
| 06/08/1976 | US3962284 3-(5-aryl-2-furyl)-3-hydroxypropionic acids and ethyl esters |
| 06/08/1976 | US3962249 Analgesics |
| 06/08/1976 | US3962218 Novel prostanoic acid derivatives and processes for the preparation thereof |
| 06/08/1976 | US3961959 Development releasing inhibitor |
| 06/01/1976 | US3961094 Beverages, animal feeds, foods |
| 06/01/1976 | US3961093 Organoleptic properties |
| 06/01/1976 | US3960922 N-cyanomethyl-N-methyl-3,5-dimethylbenzamide |
| 06/01/1976 | US3960899 Cedrol, photolysis |
| 06/01/1976 | US3960893 Phenyl-thienyl-alkanoic acid derivatives and phenyl-furyl-alkanoic acid derivatives |
| 05/25/1976 | US3959481 Method of protecting plants from fungal diseases using furan-3-carboxamide derivatives |
| 05/25/1976 | US3959364 Preparation of arylalkanoic acids |
| 05/25/1976 | US3959314 Preparation of 2-aryl-2-hydroxyiminoacetic acids (syn isomers) |
| 05/25/1976 | US3959266 Process for the conversion of penicillin S-oxide into a corresponding desatoxycephalosporin |
| 05/25/1976 | US3959263 Prostaglandin intermediate |
| 05/25/1976 | US3959261 Diuretics, saluretics |
| 05/25/1976 | US3959258 Ureidoacetamido-penicillins |
| 05/18/1976 | US3958029 Novel flavoring compositions and products comprising 2,5-dimethyl-3-thioisovaleryl furan |
| 05/18/1976 | US3958007 Fungicides, mite ovicides |
| 05/18/1976 | US3958005 Tetrahydrofuran derivatives |
| 05/18/1976 | US3958002 Medicaments having psychotropic properties (antitussives) |
| 05/18/1976 | US3957829 Certain dinaphtho[1,2-b;2',3'-d]-furan-7,12-diones |
| 05/18/1976 | US3957795 Novel cyclopentene and cyclopentane derivatives |
| 05/18/1976 | US3957758 6-acyl derivatives of aminopenicillanic acid |
| 05/11/1976 | US3956378 Process for the manufacture of unsaturated aldehydes and acids from the corresponding olefins |
| 05/11/1976 | US3956323 Antibiotics |
| 05/11/1976 | US3956320 Aromatic bis(ether phthalis anhydride) compounds |
| 05/11/1976 | US3956318 Hydrogenation of epoxides |
| 05/11/1976 | US3956284 Increased tissue specifity of action |
| 05/04/1976 | US3954989 Topical compositions containing an allantoin ascorbic acid complex |
| 05/04/1976 | US3954887 Novel alcohols |
| 05/04/1976 | US3954836 N-methyl-N-(benzene sulfonic acid methylamide-N'-sulfenyl)-carbamic acid esters |
| 05/04/1976 | US3954833 16,16-Methyl and ethyl substituted PGF2.sub.α compounds |
| 05/04/1976 | US3954826 Process for producing α-sulfophenylacetic acid derivatives |
| 05/04/1976 | US3954814 Insecticides |
| 05/04/1976 | US3954813 Furane derivatives and production thereof |
| 05/04/1976 | US3954809 Preparation of l-ascorbate 2-sulfate from l-ascorbic acid |
| 05/04/1976 | US3954808 Methylene bis-phenol alkanoic acid compounds |
| 05/04/1976 | US3954807 Catalytic production of polyhalo-keto-alkenoic acids |
| 05/04/1976 | US3954806 Ubeta 4-alpha or beta-dihydroxy-7,7-dimethyl-4,5,6,7-tetrahydroindane-2beta-acetic acid gamma-lactone |
| 05/04/1976 | US3954802 Antibacterial |
| 05/04/1976 | US3954799 Intermediates for indicator dyes |
| 05/04/1976 | US3954410 Solvents for NMR spectroscopy |
| 04/27/1976 | US3953602 Pharmaceutically useful oxygen containing heterocyclic derivatives |
| 04/27/1976 | US3953596 8-Oxa-3-azabicyclo(3.2.1)octane analgesic compositions and method of alleviating pain in animals |
| 04/27/1976 | US3953502 Cyclopentane derivatives |
| 04/27/1976 | US3953495 16-Methylene PGE2 |
| 04/27/1976 | US3953478 Tetrahydrofuranyl bromoacetates biocides |
| 04/27/1976 | US3953477 N-tetrahydrofurfuryl-3,5-dimethylbenzamide |
| 04/27/1976 | US3953476 Diuretics |
| 04/27/1976 | US3953473 Prostaglandins |