Dimerizing condensation of alkylidenepropanedinitriles and alkylidenecyanamides. - A general approach to aniline, aminopyridine, and aminopyridine derivatives

DOI: 10.1002/ardp.19923250506

Source and publish data:

Archiv der Pharmazie p. 279 - 284 (1992)

Update date:2022-08-04

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Authors:

Hartke Hartke

Sauerbier

Richter Richter

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Article abstract of DOI:10.1002/ardp.19923250506

The base catalyzed dimerizing condensation of (α-methylthioalkylidene)propanedinitriles (e.g. 8) yields 2-aminobenzene-1,3-dicarbonitriles (e.g. 13), of (α-methylthioalkylidene)cyanamides (e.g. 14) 2-aminopyrimidines (e.g. 16, 37). The mixed condensation

Full text of DOI:10.1002/ardp.19923250506

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