Synthesis and Reactions of 2-Amino-1-aryl-5-oxo-Δ2-pyrroline-3-carbonitriles

DOI: 10.1007/BF00811744

Source and publish data:

Monatshefte fur Chemie p. 315 - 322 (1989)

Update date:2022-08-04

Topics: Synthesis Reactions Experimental

Authors:

Schaefer, Harry

Gewald, Karl

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Article abstract of DOI:10.1007/BF00811744

The reaction of malononitrile with α-chloro acetanilides 1 in presence of potassium carbonate yields the 1-aryl-5-oxo-Δ²-pyrrolin-3-carbonitriles 2, in presence of triethylamine the 4,6-diamino-1-aryl-2-oxo-2,3-dihydropyrrolo<2,3-b>pyridin-5-ca

Full text of DOI:10.1007/BF00811744

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