ISSN:
0021-8383
Keywords:
Chemistry
;
Organic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
Monothiomalonamides (1a, b) coupled with arenediazonium salts yield the α-arylhydrazone derivatives (2a - c), Reaction of 1a, b with α-haloketones afforded polysubstituted thiazoles 6a - c. Compounds 6 condensed with p-nitrosodimethylaniline and coupled with arenediazonium salts yield the azomethine derivatives 7a - d and the arylhydrazones 8a - h, respectively.Compounds 1a, b behave differently towards hydrazonyl chlorides, they yielded arylazodimethylthiazoles 13a - c and thiazolylacetanilides 12a - c respectively.
Additional Material:
5 Tab.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/prac.19883300405
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