Pyrroles from ketoximes and acetylene - 38. New representatives of trifluoroacetylpyrroles. Synthesis and transformations

S. E. Korostova; A. I. Mikhaleva; L. N. Sobenina; S. G. Shevchenko; M. V. Sigalov; I. M. Karataeva; B. A. Trofimov

doi:10.1007/BF00472615

Pyrroles from ketoximes and acetylene - 38. New representatives of trifluoroacetylpyrroles. Synthesis and transformations

S. E. Korostova, A. I. Mikhaleva, L. N. Sobenina, S. G. Shevchenko, M. V. Sigalov, I. M. Karataeva, B. A. Trofimov

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Abstract

A series of previously unknown trifluoroacetyl derivatives of pyrroles were obtained with high yields by the reaction of pyrroles, including N-vinyl-substituted pyrroles, with trifluoroacetic anhydride in the presence of pyridine at room temperature. The solvent and the substituents at the α and Β positions of the pyrrole ring do not affect the direction of electrophilic substitution.

Original language	English
Pages (from-to)	39-43
Number of pages	5
Journal	Chemistry of Heterocyclic Compounds
Volume	25
Issue number	1
DOIs	https://doi.org/10.1007/BF00472615
State	Published - 1 Jan 1989
Externally published	Yes

ASJC Scopus subject areas

Organic Chemistry

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title = "Pyrroles from ketoximes and acetylene - 38. New representatives of trifluoroacetylpyrroles. Synthesis and transformations",

abstract = "A series of previously unknown trifluoroacetyl derivatives of pyrroles were obtained with high yields by the reaction of pyrroles, including N-vinyl-substituted pyrroles, with trifluoroacetic anhydride in the presence of pyridine at room temperature. The solvent and the substituents at the α and Β positions of the pyrrole ring do not affect the direction of electrophilic substitution.",

author = "Korostova, {S. E.} and Mikhaleva, {A. I.} and Sobenina, {L. N.} and Shevchenko, {S. G.} and Sigalov, {M. V.} and Karataeva, {I. M.} and Trofimov, {B. A.}",

year = "1989",

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T1 - Pyrroles from ketoximes and acetylene - 38. New representatives of trifluoroacetylpyrroles. Synthesis and transformations

AU - Korostova, S. E.

AU - Mikhaleva, A. I.

AU - Sobenina, L. N.

AU - Shevchenko, S. G.

AU - Sigalov, M. V.

AU - Karataeva, I. M.

AU - Trofimov, B. A.

PY - 1989/1/1

Y1 - 1989/1/1

N2 - A series of previously unknown trifluoroacetyl derivatives of pyrroles were obtained with high yields by the reaction of pyrroles, including N-vinyl-substituted pyrroles, with trifluoroacetic anhydride in the presence of pyridine at room temperature. The solvent and the substituents at the α and Β positions of the pyrrole ring do not affect the direction of electrophilic substitution.

AB - A series of previously unknown trifluoroacetyl derivatives of pyrroles were obtained with high yields by the reaction of pyrroles, including N-vinyl-substituted pyrroles, with trifluoroacetic anhydride in the presence of pyridine at room temperature. The solvent and the substituents at the α and Β positions of the pyrrole ring do not affect the direction of electrophilic substitution.

UR - http://www.scopus.com/inward/record.url?scp=34249965420&partnerID=8YFLogxK

U2 - 10.1007/BF00472615

DO - 10.1007/BF00472615

M3 - Article

AN - SCOPUS:34249965420

SN - 0009-3122

VL - 25

SP - 39

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JO - Chemistry of Heterocyclic Compounds

JF - Chemistry of Heterocyclic Compounds

IS - 1

ER -

Pyrroles from ketoximes and acetylene - 38. New representatives of trifluoroacetylpyrroles. Synthesis and transformations

Abstract

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