HUT50127A - Process for producing compounds of antiarrythmic activity and pharmaceutical compositions containing
- Google Patents
Process for producing compounds of antiarrythmic activity and pharmaceutical compositions containing
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Publication number
HUT50127A
HUT50127AHU882690AHU269088AHUT50127AHU T50127 AHUT50127 AHU T50127AHU 882690 AHU882690 AHU 882690AHU 269088 AHU269088 AHU 269088AHU T50127 AHUT50127 AHU T50127A
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Publication date
Application filed by Pfizer LtdfiledCriticalPfizer Ltd
Priority to HU269088ApriorityCriticalpatent/HU201743B/en
Publication of HUT50127ApublicationCriticalpatent/HUT50127A/en
Publication of HU201743BpublicationCriticalpatent/HU201743B/en
Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Abstract
N-Heterocyclylmethyl- 2-phenethylamine derivs. of the formula (I) and their salts are new; where R = NHSO2 (1-4C) alkyl, NH2 or NO2; R1 = 1-4C alkyl; Het = (II), (III) or (IV); R2 = H, CH3 or Et; R3 = -NHSO2 (1-4C alkyl), -NH2 or -NO2; X = O, S or NR4; R4 = H or CH3. The proviso is when one of R and R3 is NO2 then the other is not NH2.
HU269088A1988-05-261988-05-26Process for producing sulfonamide derivatives with antiarrythmic effect and pharmaceutical compositions comprising same
HU201743B
(en)
NEW BASIC SUBSTITUTED 4-PHENYL-4,5,6,7TETRAHYDROTHIENO-(2,3-C)PYRIDINES, PROCESS FOR THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM.
Substituted spiro pyridine derivatives, pharmaceutical composition containing them and processes for the preparation of such compounds and compositions