Patents
Patents for C07D 239 - Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings (42,619)
05/1978
05/16/1978US4089959 Long-acting xanthine bronchodilators and antiallergy agents
05/16/1978US4089958 Hypotensive agents
05/16/1978US4089953 1,5-Benzodiazocines
05/16/1978US4089858 Intermediates for analgesics
05/09/1978US4088764 Pharmaceutically active derivatives of 1-phenoxy-3-amino-propan-2-ol
05/09/1978US4088754 Cerous nitrate, silver sulfadiazine
05/09/1978US4088646 Antitumor and anticarcinogenic agents
05/02/1978US4087529 Therapeutic composition containing an N-mono (alkoxy-methyl) phenobarbital and a method of treating convulsions therewith
05/02/1978US4087528 2,4-Diamino-5-benzylpyrimidines
05/02/1978US4087525 Pentadienone hydrazones as insecticides
04/1978
04/18/1978US4085213 Tetrazolo[A]quinazol-5-ones antiallergy and antiulcer agents
04/18/1978US4085212 Fungicides
04/18/1978US4085107 1-Heterocyclic alkyl-1,2,3,4-tetrahydroquinazolinones
04/18/1978US4085105 Hexahydropyrimidines
04/18/1978US4085104 Xanthates of 2,3,4,5-tetrahydropyrimidine
04/11/1978US4083980 Antiallergens
04/11/1978US4083977 Novel insecticidal 1-(substituted benzoyl)-3-(substituted pyrazinyl)ureas
04/11/1978US4083841 Folic acid antagonists
04/04/1978US4082764 Methods for the production of 4H-s-triazolo[4,3-a][1,4]benzodiazepine 5N-oxides
04/04/1978US4082752 Process for fluorination of uracil
04/04/1978US4082751 Therapeutic agents
04/04/1978US4082535 Herbicides
03/1978
03/28/1978US4081547 Para-polyfluoroisopropyl-anilino-2-oxazoline compounds, pharmaceutical compositions and method of treating hypertension
03/21/1978US4080455 5-Fluoropyrimidin-4-one compositions
03/21/1978US4080454 5-M-Tolyloxyuracil, anti-ulcer agent
03/21/1978US4080365 Process for preparing aromatic urethanes
03/21/1978US4080324 Ethylenediamineplatinum(II) 2,4-dioxopyrimidine complexes
03/14/1978US4079057 Selective immunosuppressive agents
03/07/1978US4078058 Cerium sulfadiazine for treating burns
02/1978
02/28/1978US4076836 Acylated phenylamine thiopropionates useful in combatting plant fungi
02/28/1978US4076810 Benzylpyrimidine antibacterial composition
02/28/1978US4076726 Hypotensives, antithrombotics
02/28/1978US4076711 For treatment of psoriasis
02/21/1978US4075209 Process for preparing substituted 2,4-diaminopyrimidines and isoxazole intermediate
02/14/1978US4074055 Process for preparing unsaturated imidazolines
02/14/1978US4073895 Isopropylamino pyrimidine orthophosphate
02/14/1978US4073786 Bacteriostat
02/07/1978CA1025865A1 Process for preparing new heterocyclic amides
01/1978
01/31/1978US4071519 1-Carbamoyl-5-fluorouracil derivatives
01/31/1978US4071516 4-(Acyloxyphenyl)-quinazolin-2(1H)-ones
01/17/1978US4069244 Fluorinated amphoteric and cationic surfactants
01/17/1978US4069197 Hydantoin or tetrahydropyrimidine-2,4-dione esters
01/17/1978CA1024515A1 2-methyl-3-(0-cyanophenyl)-4 (3h)-quinazolone
01/10/1978US4067982 Aryl-substituted piperazinyl-alkylamino-uracils, -uracil ethers and -uracil thioethers as therapeutics
01/10/1978US4067979 Cephalosporins having an α-acyloxyacetic acid side chain
01/10/1978US4067968 Daunosamine nucleosides
01/10/1978US4067877 ω-Substituted alkanes and 1-hydroxyalkanes
01/10/1978US4067868 Oxidation of indole derivative, heating or hydrolysis
01/03/1978US4066768 Adrenergic blocking agents, antiarrhythmic
01/03/1978US4066696 Aromatic amidines as antiviral agents in animals
01/03/1978US4066665 2-Alkylamino-α-phenyl-1-cyclohexene-1-methyleneimine, its salts and preparation
01/03/1978US4066616 Hydroxyaryl hydantoins and their use as stabilizers
01/03/1978US4066570 Phenyl-pyrimidines
01/03/1978US4066065 Coil structure for electromagnetic therapy
12/1977
12/27/1977US4065584 Sulphur containing arylamine derivatives
12/20/1977US4064246 Antiinflammatory agents
12/20/1977US4064126 Multistep from trichloroacetyl chloride and ketene through novel 6-trichloromethyluracil intermediate
12/20/1977US4064122 Hydroxy-substituted cephalosporins
12/13/1977US4063021 Method for the synthesis of ureas
12/13/1977US4062847 Process for preparing orotic acid
12/13/1977US4062846 Hydroxy pyrimido compounds
12/13/1977US4062844 Process for preparing hypotensive 2-(4-aroylpiperazin-1-yl)-amino-6,7-dimethoxyquinazolines
12/13/1977US4062798 Phenylpyrimidine derivatives
11/1977
11/29/1977US4060615 2-Piperazinyl-6,7-dimethoxyquinazolines
11/29/1977US4060526 1-Heterocyclic alkyl-1,2,3,4-tetrahydroquinazolinones and analgesic intermediates thereof
11/29/1977US4060525 Five- or six-membered heterocyclic mono -and dialcohols
11/22/1977US4059703 1-substituted phenyl-5-amino tetrazoles
11/22/1977US4059696 Pyrimidine (4,6)diyl-bis-(thiono)(thiol)-phosphoric(phosphonic)acid esters
11/22/1977US4059589 Organic nitrogen compounds
11/22/1977US4059548 Hexahydropyrimidine-1,3-diacetonitriles and processes for preparing the same
11/15/1977US4058612 6-(Polyhaloisopropyl)quinazoline-2,4-diones
11/15/1977US4058528 5-Hydroxyhexahydropyrimidine
11/15/1977US4058527 Preparation of N,N'-Dicarboxymethyl-1,3-propanediamines
10/1977
10/18/1977US4054565 Process for preparing N-mono(alkoxymethyl) phenobarbitals
10/11/1977US4053600 Tricyclic 1,2,4-triazolo-quinazolines
10/11/1977US4053459 Antibody specific to methaqualone and its metabolites
10/04/1977US4052553 5-benzyl pyrimidines intermediates therefore, and method
10/04/1977US4052400 Hypertensive 1-substituted 2(1h)-pyrimidones
10/04/1977US4052399 1-[2-(Hexahydro-1H-azepino)ethyl]-2(1H)pyrimidone dihydrochloride
10/04/1977US4052398 Diazarhodamine-lactones, their manufacture and their use as dye intermediates for copying processes
10/04/1977US4052397 Process for the production of 2-alkyl or 2-cycloalkyl-4-methyl-6-hydroxypyrimidines
10/04/1977US4052396 Lewis or bronstead acid catalyst
09/1977
09/27/1977US4051244 Antiulcer, antispasmodic
09/27/1977US4051242 Substituted N-acyl-N"-(3-amino-2-cyanoacryloyl-)formamidrazones
09/20/1977US4049802 Zinc sulfadiazine and its use in the treatment of burns
09/20/1977US4049698 From a malonic acid ester, formaldehyde and a diene; amine catalyst
09/13/1977US4048312 2,4-Diaminoquinazolines as antithrombotic agents
09/13/1977US4048169 Hexetidin
09/13/1977US4048168 Reaction of a phenyl urea or thiourea compound with an aldehyde, cyclization
09/06/1977US4046894 Certain barbituric acid derivatives used as anticonvulsant agents
08/1977
08/30/1977US4045458 Process for preparing triarylmethane derivatives
08/23/1977USRE29367 Fluoroalkoxyphenyl-substituted nitrogen heterocycles as plant stunting agents
08/23/1977US4044135 Antihypertensive agents
08/23/1977US4044008 1-[2-Hydroxy-3-(2-naphthoxy)propyl]-2(1H)pyrimidone hydrochloride
08/16/1977US4042696 Insecticidal sulfonium salts
08/16/1977US4042589 Bacteriostat
08/16/1977US4042562 Nitrogen-containing aromatic heterocyclic compounds as anti-oxidants
08/16/1977US4042522 Aqueous wetting and film forming compositions
08/09/1977US4041222 2-oxotetrahydropyrimidines
08/09/1977US4041035 1-Benzyl-1,2-dihydro-3-methyl-2-oxopyrimidinium iodide