NEW DERIVATIVES OF 3-AMINOINDOLE. SYNTHESIS OF 2-ARYL(HETARYL)-3-(3,5-DIMETHYL-1-PYRAZOLYL)INDOLES

Authors

  • Н. М. Пржевальский Moscow K. A. Timiryazev Agricultural Academy, Moscow 127550
  • Н. С. Скворцова Moscow K. A. Timiryazev Agricultural Academy, Moscow 127550
  • И. В. Магедов Moscow K. A. Timiryazev Agricultural Academy, Moscow 127550

Keywords:

arylhydrazines, arylhydrazones, pyrazolylindoles

Abstract

The interaction of arylhydrazines  with  ω-(3,5-dimethyl-1-pyrazolyl)acetophenones and acetyl(2-thiophene) leads to arylhydrazones, which are  converted by Fischer cyclization into 2-aryl(thienyl)-3-(3,3-dimethyl-1-pyrazolyl)indoles with substituents in positions 1, 5, and 7.

How to Cite
Przheval'skii, N. M.; Skvortsova, N. S.; Magedov, I. V.  Chem. Heterocycl. Compd. 2004, 40, 1435. [Khim. Geterotsikl. Soedin. 2004, 1662.]

For this article in the English edition, see DOI 10.1007/s10593-005-0061-3

 

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Published

2023-12-15

Issue

No. 11 (2004)

Section

Original Papers