Patents
Patents for C07C 205 - Compounds containing nitro groups bound to a carbon skeleton (11,422)
12/1976
12/07/1976US3996379 Benzoic acid-2-butyn-1-yl esters
12/07/1976US3996289 Process for the preparation of 2-nitrobenzaldehyde
12/07/1976US3996252 Precipitation
12/07/1976US3996251 Preparation of pure 1,5-dinitroanthraquinone
11/1976
11/30/1976US3995063 Biodegradable
11/23/1976US3993763 Tertiary aminoacids as anti-inflammatory agents
11/23/1976US3993704 Para-nitrobenzotribromide process
11/02/1976US3989746 Analgesics, antiinflammatory agents
11/02/1976US3989738 Method of preparing phenolic antioxidants by condensing active methylene compounds with 3,5-di-tert alkyl-4-hydroxybenzylpyridinium salts
10/1976
10/26/1976US3988340 Hypotensive agents
10/19/1976US3987113 Preparation of 5-methyl-2-nitrophenol
10/19/1976US3987108 Benzyl (benzyloxy) benzene derivatives
10/19/1976US3987102 Insecticides, acaricides
10/19/1976US3987088 Cyclic carbonyl compounds
10/12/1976US3985811 5-Chloro-2-hydroxymethyl benzhydrol
10/12/1976US3985788 Phenyl propionic acids and derivatives thereof
10/12/1976US3985778 Process for the purification of crude nitroanthraquinone
10/05/1976US3984565 For the prophylaxis of asthma, hayfever, and rhinitis
10/05/1976US3984551 Pharmaceutical compositions comprising pyridoquinoline derivatives and the use thereof
10/05/1976US3984488 Dinitration of nitrobenzotrifluoride
10/05/1976US3984487 Preparation of petachloronitrobenzene
10/05/1976US3984482 Bacteriostatic agents
10/05/1976US3984440 Polyene compounds
09/1976
09/28/1976US3983156 Antiallergens
09/28/1976US3983149 Ammunition priming mixtures and method of forming same
09/28/1976US3983145 Use of alpha-di(lower alkoxy) anthraquinones in the synthesis of Alizarin Saphirols
09/21/1976US3981935 Azeotropic nitration of benzene
09/21/1976US3981933 Sulfuric acid, nitric acid, toluene in methylene chloride
09/21/1976US3981932 Anti-inflammatory agents
09/21/1976US3981922 Insecticides
09/21/1976US3981897 Method for making certain halonium salt photoinitiators
09/07/1976US3979467 Phosphorous compounds
09/07/1976US3979448 Processes for the continuous production of aromatic carboxylic acids by oxidation with nitric acid of aromatic compounds containing oxidizable acyclic substituents
09/07/1976US3979437 Substituted phenoxybenzoic acids and derivatives thereof
09/07/1976US3979416 Preparation of aminophthalic anhydrides
08/1976
08/31/1976US3978140 Process for the preparation of carbinols
08/31/1976US3978119 Process for converting stilbene or bibenzyl to nitrobenzoic acids
08/31/1976US3978118 Process for converting styrene or polystyrene to nitrobenzoic acids
08/31/1976US3978117 Process for converting styrene bottoms to nitrobenzoic acids
08/24/1976US3976704 Nitration process
08/24/1976US3976691 Dialkylaminosulfur trifluorides as fluorinating agents
08/24/1976US3976677 Process for carboxylating organic substrates with carbon dioxide in hydrocarbon solvents
08/24/1976US3976652 Isoquinoline compounds
08/17/1976US3975444 Ethynyl-substituted aromatic ortho diamines and method of synthesis
08/10/1976US3974165 Hypotensive agents
08/10/1976US3974087 Liquid crystal compositions
07/1976
07/20/1976US3970662 Bactericide
07/13/1976US3969405 Oxidation of alkylaromatics
07/13/1976US3969401 D-aminophenylacetic acid compounds and derivatives
07/13/1976US3969102 2,4-dichloro-3'-(b-chloroethoxy)-4'-nitro diphenyl ether
07/06/1976US3968235 Composition and method for combating insects with alkylenedioxyphenyl derivatives
07/06/1976US3968130 Process for the nitration of anthraquinones
06/1976
06/29/1976US3966830 Silica, alumina
06/29/1976US3966825 Process for preparing β-nitroethanethiol
06/29/1976US3966801 Phenyl butyric acids and derivatives thereof
06/29/1976US3966729 Addition curable phenyl-quinoxaline compositions and their synthesis
06/29/1976US3966453 Herbicidal 2-halo-4-trifluoromethyl-4'-cyanophenyl-ethers
06/22/1976US3965282 Thermographic recording material
06/15/1976US3963762 Process for producing 1,5-dinitroanthraquinone and 1,8-dinitroanthraquinone
06/15/1976US3963761 Nitrating an anthraquinone
06/15/1976US3963698 N-substituted-n-nitrosourea
06/08/1976US3962349 Plasticizers for rocket propellants and explosives
06/08/1976US3962307 Cyanobenzeneacetonitriles
06/08/1976US3962053 Nitro group displacement
06/01/1976US3960957 2-(6'-methoxynaphth-2'yl) propionaldoxime and 5'-halo derivatives thereof
06/01/1976US3960903 Using sulfolan to separate from reaction mixture
05/1976
05/25/1976US3959482 Fluorenone carboxylic acids for the prevention of the symptoms of asthma and allergin rhinitis
05/25/1976US3959395 Dinitrophenol from styrene tar, alkali metal or ammonium hydroxide
05/25/1976US3959318 Process for preparing highly pure 5-nitro-1,4,4a,9a-tetrahydroanthraquinone
05/25/1976US3959289 Derivatives of 4,6 dioxopyrido[3,2-g]quinoline 2,8 dicarboxylic acid
05/25/1976US3959278 Reductive cyclization, hydrogenation catalysts
05/18/1976US3957890 Process for the nitration of haloaromatics
05/18/1976US3957889 Selective nitration of aromatic and substituted aromatic compositions
05/18/1976US3957879 Hypothrombinaemia
05/18/1976US3957865 Herbicides
05/18/1976US3957861 Biphenylylpropionic acids and esters
05/11/1976US3956399 Halogenated-methylbenzyl phenyl ethers
05/11/1976US3956314 Antidepressant
05/04/1976US3954892 Process for the purification of para-nitrophenol
05/04/1976US3954852 Indenylacetic acid compounds
05/04/1976US3954829 Herbicides
05/04/1976US3954822 Lead salts of di- or tri-nitroresorcinol
04/1976
04/27/1976US3953604 1-(2-Substituted-chromonyloxy)-2-hydroxy-3-(substituted phenoxy)propanes
04/20/1976US3952067 Antiinflammatory, analgesic, antipyretic
04/20/1976US3952058 Sweetener
04/20/1976US3952028 Antimicrobial iodonium salt intermediates
04/13/1976US3950435 Herbicidal diphenyl ethers
04/13/1976US3950434 Method for producing biphenyls
04/13/1976US3950385 Preparation of nitronitrates
04/13/1976US3950342 Acridone-dicarboxylic acids
04/13/1976US3950265 Metal complex azo or phthalocyanine dyes
04/06/1976US3948972 With glycerol, acid catalyst
03/1976
03/30/1976US3947492 Process for producing β-phenyl-γ-amino butyric acid hydrochloride
03/30/1976US3947468 Production of dibenzopyrans, their isomeric fluorenols and dibenzothiopyrans
03/30/1976US3947434 Anthelmintics
03/30/1976US3947375 Liquid crystal materials and devices
03/23/1976US3946085 Acetals derived from negatively substituted aldehydes and polynitro- or halonitroethanols
03/16/1976US3944575 Tetranitro or tetraamino, polymer intermediates
03/16/1976US3944411 Halogenoethyl esters of aromatic carboxylic acids as fruit abscission agents
03/09/1976US3943180 2,4-Bis-(trifluoromethyl)-6-nitrophenol compounds and herbicidal compositions