ISSN:
1573-8353
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
Notes:
Abstract The reaction of 1-methylthio-3,3-dimethyl-6,7-di-R-dihydroisoquinolines with carboxylic acid hydrazides gives the corresponding hydrazides converted into derivatives of 1,2,4-triazolo[3,4-alisoquinoline. Reaction of these dihydroisoquinolines with hydrazine hydrate gives the corresponding 1-hydrazinoderivatives which with NaNO2 give tetrazolo[5,1-aisoquinolines, and with oxalyl chloride (where R = H), 1,2,4-triazino[5,1-aJisoquinoline.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01169940
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