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Class 540/564 - Chalcogen, nitrogen, cyano or halogen bonded directly to ring carbon of the triazolo ring


Subclass of Class 540 - Organic compounds -- part of the class 532-570 series
Definition: Compounds wherein nitrogen, halogen, cyano (i.e., -CN) or
No. of patents: 12
Last issue date: 05/19/1998


NumberTitleIssue Date
5753649Therapeutic agent for osteoporosis and diazepine compound
A therapeutic agent for osteoporosis, comprising an azepine compound of the formula ##STR1## wherein each symbol is as defined in the specification, or a pharmaceutically acceptable salt thereof as an active ingredient, a method for treating ost...
05/19/1998
5679672Benzodiazepines
Compounds of structures (I) and (Ia) are Class III antiarrhythmic agents ##STR1##...
10/21/1997
5008263Diazepine antiallergy agents
Platelet activating factor antagonists of formula (I), (II) or (III): ##STR1## where A is optionally substituted benzene, pyridine, naphthalene, quinoline, thiophene, benzothiophene, pyrazole or isothiazole, X is O, S or NH Y is 1,4 phenylene or a group o...
04/16/1991
49607702-alkyl thieno(triazolo)diazepine compounds and pharmaceutical uses thereof
A thienotriazolodiazepine compound of the formula: ##STR1## wherein Ar is phenyl, pyridyl, substituted phenyl or substituted pyridyl; R1 and R3 are the same or different and each is hydrogen, alkyl having 1 to 4 carbon atoms; R
10/02/1990
4959361Triazolo(4,3-A)(1,4)benzodiazepines and thieno (3,2-F)(1,2,4)triazolo(4,3-A)(1,4)diazepine compounds which have useful activity as platelet activating factor (PAF) antagonists
The invention relates to compounds of the formula ##STR1## wherein X is --CH.dbd.CH-- or S; R1 is lower alkyl, lower alkoxy or trifluoromethyl; R2 is hydrogen, lower alkyl, lower alkoxy, hydroxy or alkanoyloxy; R3 and R
09/25/1990
4820834Benzodiazepine analogs
Benzodiazepine analogs of the formula: ##STR1## are disclosed which are antagonists of gastrin and cholecystokinin (CCK)....
04/11/1989
4663321Triazolobenzodiazepines and pharmaceutical use
Triazolobenzodiazepines of the formula: ##STR1## are disclosed which are antagonists of cholecystokinin (CCK)....
05/05/1987
4455307Antihypertensive use of triazolobenzodiazepines
This specification concerns the use to treat hypertension in mammals of novel and known 4H-s-triazolo[4,3-a][1,4]benzodiazepines, known 4H-s-triazolo[4,3-a][1,3,4]benzotriazepines and 2,4-dihydro-2-alkyl-1H-s-triazolo[4,3-a][1,4]benzodiazepin-1-ones, and ...
06/19/1984
41104556-Aryl-s-triazolo-(4,3-a)-pyrido-(2,3-f)-1,4-diazepines
There are produced 6-aryl-s-triazolo-(4,3-a)-pyrido-(2,3-f)-(1,4)-diazepines of the formula: ##STR1## wherein R1 is hydrogen, a halogen atom, an alkyl group with 1 to 6 carbon atoms, a hydroxy group, an alkoxy group with 1 to 6 carbon atom...
08/29/1978
4082761Triazolo[4,3-a][1,4]benzodiazepinium quaternary salts
This invention relates to novel benzodiazepinium compounds of the formula ##STR1## wherein R is selected from the group consisting of hydrogen, lower alkyl of 1 through 3 carbon atoms, hydroxy, mercapto, amino, monoalkylamino of 1 through 3 carbon at...
04/04/1978
39962301-Piperazino-6-(2-pyridyl)-4H-s-triazolo[4,3-a][1,4]benzodiazepines
1-Piperazino-6-(2-pyridyl)-4H-s-triazolo[4,3-a][1,4]benzodiazepines of the formula II: ##SPC1## wherein R is hydrogen, alkyl of 1 to 3 carbon atoms, inclusive, or ଲ-hydroxyethyl; wherein R1 is hydrogen or alkyl defined as above; and ...
12/07/1976
3991070Process for preparing halo triazolo benzodiazepine
Preparing 1-halo-6-phenyl-4H-s-triazolo[4,3-a][1,4]benzodiazepines by reacting an N-halosuccinimide with a 2-[3-(phthalimidomethyl)triazolyl]benzophenone to form the 2-[5-halo-3-(phthalimidomethyl)triazolyl] benzophenone and reacting the 2-[5-halo-3-...
11/09/1976
 
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