Premium
Synthesis of novel type pyrazolyl and tetrazolyl isoquinolinium zwitterions
Author(s) -
Prauda Ibolya,
Reiter Jozsef
Publication year - 2001
Publication title -
journal of heterocyclic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.321
H-Index - 59
eISSN - 1943-5193
pISSN - 0022-152X
DOI - 10.1002/jhet.5570380130
Subject(s) - chemistry , hydrochloride , stereochemistry , organic chemistry
New type pyrazol‐3‐yl‐isoquinolinium hydrochloride ( 8a ) and tetrazol‐5‐yl‐isoquinolinium ( 8b ) zwitterions were synthesised. Their structures were proved by ir, pmr, cmr, ms spectra as well as X‐ray diffraction analysis of model compounds.