CONDENSATION OF 5-AMINOPYRAZOLES UNSUBSTITUTED IN POSITION 1 WITH β-KETO ESTERS

Authors

  • Н. Л. Нам K. A. Timiryazev Agricultural Academy, Moscow 127550
  • И. И. Грандберг K. A. Timiryazev Agricultural Academy, Moscow 127550
  • В. И. Сорокин K. A. Timiryazev Agricultural Academy, Moscow 127550

Keywords:

5-aminopyrazoles, β-keto esters, pyrazolopyrimidones

Abstract

Condensation of β-keto esters with 5-aminopyrazoles unsubstituted in position 1 gives 7-oxopyrazolo[1,5-a]pyrimidines.

How to Cite
Nam, N. L.; Grandberg, I. I.; Sorokin, V. I. Chem. Heterocycl. Compd. 2003, 39, 1210. [Khim. Geterotsikl. Soedin. 2003, 1379.]

For this article in the English edition, see DOI 10.1023/B:COHC.0000008268.94940.5c

Downloads

Published

2003-09-25

Issue

No. 9 (2003)

Section

Original Papers