C07D 203 - Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom

Patents for C07D 203 - Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom (1,097)
10/1988
10/26/1988	EP0288423A1 Process for the preparation of substituted sulfonamidobenzamides and a novel intermediate thereto
09/1988
09/27/1988	US4774218 Catalyst for vapor-phase intramolecular dehydration reaction of alkanolamines
09/22/1988	WO1988007038A1 Process for producing aziridines
08/1988
08/24/1988	EP0279238A1 Dental preparation containing an aziridine compound
08/02/1988	US4761500 Sulfamoyl-substituted phenethylamine derivatives, their preparation, and pharmaceutical compositions, containing them
07/1988
07/12/1988	US4757148 Intermediate 1-(2-nitro-1-imidazolyl)-3-substituted amino-2-propanols and the corresponding 2,3-butanediols
06/1988
06/01/1988	EP0269041A2 Fungicidal cyclohexylamines
04/1988
04/19/1988	US4739077 Chemical intermediate for cimetidine
03/1988
03/15/1988	US4731478 Sulfamoyl-substituted phenethylamine derivatives, their preparation, and pharmaceutical compositions, containing them
02/1988
02/16/1988	US4725608 Semicarbazide derivatives, processes for preparation thereof and pharmaceutical composition comprising the same
11/1987
11/03/1987	US4704384 Aziridinyl quinone antitumor agents
10/1987
10/27/1987	US4703063 Sulfamoyl substituted phenethylamine derivatives and process of producing them
09/1987
09/29/1987	US4696760 Method for production of aqueous dispersion of N-substituted N',N'-alkylene urea
09/15/1987	US4694004 Semicarbazide derivatives, processes for preparation thereof and pharmaceutical composition comprising the same
08/1987
08/11/1987	US4686304 Bactericieds, fungicides, intermediates
08/11/1987	US4686215 Anticarcinogenic agents; nontoxic
08/05/1987	EP0230776A2 Process for producing cyclic amines
08/05/1987	CN86108970A Catalyst for vapor-phase intramolecular dehydration reaction of alkanolamines
08/05/1987	CN86108963A Catalyst for vapor-phase intramolecular dehydration reaction of alkanolamines
07/1987
07/15/1987	EP0228898A2 Process for producing cyclic amines
07/14/1987	US4680291 Propenylamines, processes for their production and pharmaceutical compositions containing them
07/08/1987	CN86108813A Catalyst for vapor-phase intramolecular dehydration reaction of alkanolamines
07/01/1987	EP0227461A2 Process for preparing cyclic amines
06/1987
06/23/1987	CA1223257A1 Compounds active in the treatment of ulcer and allergic skin symptoms
05/1987
05/27/1987	EP0223440A1 A process for the production of high energy material
05/19/1987	US4666993 Alkenoyl isocyanate addition polymers
04/1987
04/07/1987	US4656176 2-thiazolyl, oxazolyl, triazolyl and thiadiazolyl alkylamino-3-nitro-heterocyclic compounds
03/1987
03/31/1987	CA1219865A1 Aziridine phenethanolamine derivatives
03/24/1987	US4652679 Aziridine and phenethanolamine derivatives having antiobesity and anti-hyperglycaemic acitivity
02/1987
02/03/1987	CA1217484A1 N-aryl-a-amino-carboxamides
01/1987
01/07/1987	EP0207621A2 Functional polymers and their production
12/1986
12/23/1986	US4631289 Useful in radiotherapy of chemotherapy 4-aziridino-1-nitroimidazol-1-yl-2,3-butanediols
11/1986
11/05/1986	EP0060258B1 Method for producing 3,6-bis(carboethoxyamino)-2,5-diaziridinyl-1,4-benzoquinone
09/1986
09/30/1986	US4614613 Ester inter change using as catalyst a titanium or tin compound soluble in organic medium
09/23/1986	US4613596 Amino methyl furans and pharmaceutical compositions
09/10/1986	EP0095875B1 Novel tri-phenyl alkane and alkene derivatives and their preparation and use
09/02/1986	CA1210774A1 Pesticidal amines, preparation and use
08/1986
08/20/1986	EP0191462A1 Purification of aziridine-2-carboxylic acid salts
08/06/1986	EP0190037A1 Process for preparing an aziridine derivative
07/1986
07/23/1986	CN85108698A Processes for the preparation of n-substituted aziridine-2-carboxylic acid and their use
07/02/1986	EP0186049A1 N-substituted aziridine-2-carboxylic acid derivatives, process for their preparation as well as medicaments containing these substances
06/1986
06/24/1986	US4596819 Modified tripeptides
06/24/1986	US4596817 Imidazole compounds useful in radiotherapy or chemotherapy and compositions
04/1986
04/15/1986	US4582827 Pesticidal diphenylaziridines
04/09/1986	EP0177122A2 Acrylamide derivatives
04/08/1986	US4581368 Aziridino containing nitro imidazoles and pharmaceutical compositions
02/1986
02/19/1986	EP0171787A1 Process for production of aziridine-2-carboxylic acid amide
02/04/1986	US4568747 Process for making 2-aminoethyl ether
01/1986
01/15/1986	EP0168005A2 Semicarbazide derivatives, processes for preparation thereof and pharmaceutical composition comprising the same
12/1985
12/17/1985	US4559349 Treatment of phychosis
12/10/1985	US4558156 Sulfamoyl-substituted phenethylamine derivatives
06/1985
06/25/1985	US4525477 Histamine h2-antagonists
06/19/1985	EP0144853A2 Semicarbazide derivatives, processes for preparation thereof and pharmaceutical composition comprising the same
05/1985
05/14/1985	US4517183 Combating diseases with weakness of immune systems
04/1985
04/23/1985	CA1185977A1 1,1,2-triphenyl-ethane or ethylene compounds
02/1985
02/05/1985	US4497961 Process for the preparation of ranitidine
01/1985
01/29/1985	CA1181755A1 Alkylene-diamine derivatives and process for preparing same
01/15/1985	CA1181084A1 Process for the preparation of a furan derivative
11/1984
11/13/1984	CA1177849A1 Process of producing sulfamoyl-substituted phenethylamine derivatives
11/07/1984	EP0124476A1 Carboxamides, process for their preparation and pharmaceutical preparations containing them
10/1984
10/17/1984	EP0121972A2 N-aryl-alpha-amino-carboxamides
07/1984
07/17/1984	US4460506 Chemical intermediates for ranitidine
07/17/1984	CA1171096A1 Process for the preparation of a furan derivative
05/1984
05/01/1984	US4446068 N-Substituted fluoroaziridines and process for making
04/1984
04/03/1984	US4440938 Ranitidine by alkylation of a furfurylthiol
03/1984
03/06/1984	US4435332 Postemergence, preemergence herbicides
02/1984
02/07/1984	CA1161854A1 Process for producing aziridine-2-carboxylic acid or its salts
12/1983
12/27/1983	US4423059 Fungicidal N-(pyrrolidinoacetyl)-anilines
12/07/1983	EP0095906A1 Improvements relating to compounds useful in radiotherapy or chemotherapy
12/07/1983	EP0095875A2 Novel tri-phenyl alkane and alkene derivatives and their preparation and use
11/1983
11/23/1983	EP0094595A1 Aziridine and phenylethanol amine derivatives
11/02/1983	EP0092647A1 New active compounds in the treatment of ulcers and skin allergy symptoms
11/01/1983	US4413135 Intermediates in the preparation of ranitidine
10/1983
10/18/1983	US4410532 N-Substituted aziridine-2-carboxylic acid derivatives and their immuno-stimulation compositions and methods
10/11/1983	US4409236 N-Substituted aziridine-2-carboxylic acid derivatives and immuno-stimulation composition and method
09/1983
09/20/1983	US4405624 Nitro-substituted dihydropyrroles and tetrahydropyridines, compositions, compounds, and medicinal use
09/06/1983	US4402953 Fungicidal N-(morpholinoacetyl)-anilines, compositions and use
08/1983
08/09/1983	US4397848 N-Substituted aziridine-2-carboxylic acid immunostimulant derivatives
07/1983
07/12/1983	US4393000 Dehydrohalogenation of alpha-halo-beta-aminopropionitrile
06/1983
06/28/1983	CA1148962A1 N-substituted aziridine-2-carboxylic acid derivatives
04/1983
04/26/1983	CA1145359A1 Production of dl-serine
03/1983
03/15/1983	US4376731 2-nitriles thereof
03/08/1983	CA1142530A1 Immunestimulating n-substituted aziridine- 2-carboxylic acid derivatives
02/1983
02/08/1983	US4373106 Sulfamoyl-substituted phenethylamine derivatives and process of producing them
02/08/1983	US4372776 Compounds for the loosening of fruit and/or leaves on plants
01/1983
01/25/1983	US4370323 2-Cyanoaziridinyl-(1)-2-substituted-aziridinyl-(1)-methanes
12/1982
12/02/1982	EP0060258A4 Method for producing 3,6-bis(carboethoxyamino)-2,5-diaziridinyl-1,4-benzoquinone.
09/1982
09/22/1982	EP0060258A1 Method for producing 3,6-bis(carboethoxyamino)-2,5-diaziridinyl-1,4-benzoquinone.
09/14/1982	US4349550 Fungicidal N-(pyridazinoacetyl)-anilines
08/1982
08/25/1982	EP0058286A1 Geometrical isomers of cyano-guanidines, and processes for their preparation
08/24/1982	CA1130294A1 Clavulanic acid derivatives, their preparation and use
07/1982
07/27/1982	US4341904 Derivatives of 2-hydroxy-6,9-methano-11-amino-5,6,7,8,9,10-hexahydro-benzocyclooctene
06/1982
06/29/1982	US4337196 From a diaminohydroquinone
06/22/1982	CA1126283A1 Derivatives of 2-amino-1-phenyl-cyclopentanol
06/22/1982	CA1126008A1 Rust inhibiting coating compositions
05/1982
05/19/1982	EP0051884A1 Amino-cyclopropyl-carboxylic-acid derivatives for the loosening of fruit and/or leaves on plants
04/1982
04/20/1982	US4326074 Amidinoureas
04/13/1982	US4324789 1-Benzyl-5-nitro-4-(pyridyl or imidazolyl) alkylamino-1,2,3,6-tetrahydropyrimidines and blocking of histamine H2
04/13/1982	CA1121821A1 .beta.-LACTAM CONTAINING COMPOUNDS, THEIR PREPARATION AND USE
03/1982
03/23/1982	US4321194 N-Substituted aziridine-2-carboxylic acid derivatives for immuno stimulation

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