| Patents for C07D 265 - Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms (11,132) |
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| 10/05/1976 | US3984406 Production of unsubstituted or substituted isatoic anhydride |
| 10/05/1976 | US3984405 Anti-inflammatory agents |
| 08/24/1976 | US3976772 Insecticidal sulfonium salts |
| 08/10/1976 | US3974158 2-(Substituted anilino)methylmorpholines |
| 08/10/1976 | US3974156 2-(Substituted anilino) methylmorpholine compounds |
| 08/10/1976 | US3974155 2 AND 3-Substituted-4-(heterocyclic-amino-sulfonyl)benzene sulfonamides |
| 08/03/1976 | US3973017 Indoleamine-n-methyl transferase inhibitor, mental disorders |
| 07/20/1976 | US3970652 Selectively herbicidal 2-substituted-4H-3,1-benzoxazin-4-ones |
| 07/13/1976 | US3969348 Process for the manufacture of 6-methyl-3,4-dihydro-1,2,3-oxathiazin-4-one-2,2-dioxide |
| 07/06/1976 | US3968148 Copolymers of 1-alkenes and acrylic acid derivatives |
| 07/06/1976 | US3967965 Photographic light-sensitive material containing anti-fogging agent |
| 07/06/1976 | US3967835 Pressure-sensitive copying material |
| 06/29/1976 | US3966722 Indamines for dyeing keratinous fibers |
| 06/08/1976 | US3962252 10-imidoylacridans |
| 06/08/1976 | US3962235 Process for making α-chlorinated derivatives of 2-alkyl-2-oxazolines and 2-alkyl-5,6-dihydro-4H-oxazines |
| 06/08/1976 | US3962234 Insecticides |
| 06/01/1976 | US3960868 Derivatives of 6,7 or 8 cycloalkyl 4-oxo quinoline 3 carboxylic acid |
| 05/25/1976 | US3959273 Morpholine derivatives |
| 05/18/1976 | US3957823 Electrophilic substitution of nitrosamines |
| 05/18/1976 | US3957796 Cerebral vasodilators |
| 05/11/1976 | US3956329 Process for preparing nitrogen-containing heterocyclic compounds |
| 05/11/1976 | US3956293 Tri (fluoroaliphatic) alpha fluosulfato amines and derivatives thereof |
| 04/20/1976 | US3951987 Tetrahydropyridine derivatives |
| 04/13/1976 | US3950367 From imino compound and phosgene, herbicides |
| 04/06/1976 | US3948890 4H-1,3-benzoxazin-2-one-3-acetohydroxamic acid derivatives |
| 02/24/1976 | US3940390 Process for the production of 2,3,4,5,6,7-hexahydrocyclopenta-(3)-1,3-oxazine-2,4-dione compounds |
| 01/27/1976 | US3935203 Derivatives of 3-oxo-2,3-dihydro-1,4-benzoxazine |
| 01/13/1976 | US3932649 2 And 3-substituted-4-(heterocyclic-amino-sulfonyl)benzene sulfonamides as cerebral vasodilators |
| 01/13/1976 | US3932639 2 And 3-substituted-4-(heterocyclic-amino-sulfonyl)benzene sulfonamides as cerebral vasodilators |
| 01/13/1976 | US3932636 2 And 3-substituted-4-(heterocyclic-amino-sulfonyl)benzene sulfonamides as cerebral vasodilators |
| 01/06/1976 | US3931181 2,4-Diamino-5-benzylpyrimidines |
| 01/06/1976 | US3931171 Process for the production of 2,3-dihydro-1,3-oxazinedione-(2,4)-compounds |