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1,3,5‐Triphenylpyrazoline‐Based Organocatalysis: Synthesis of Aryl‐Heteroaryl Compounds and Exploiting By‐Product from the Reaction for Alkyne‐Carbonyl Metathesis (ACM) Reaction in One Pot
Author(s) -
Annes Sesuraj Babiola,
Ramesh Subburethinam
Publication year - 2019
Publication title -
asian journal of organic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.846
H-Index - 44
eISSN - 2193-5815
pISSN - 2193-5807
DOI - 10.1002/ajoc.201900305
Subject(s) - chemistry , organocatalysis , alkyne , aryl , metathesis , combinatorial chemistry , catalysis , salt metathesis reaction , organic chemistry , enantioselective synthesis , alkyl , polymer , polymerization
A pyrazoline‐based organocatalyst was synthesized and used for the sequential formation of two structurally important heterocyclic compounds in one pot. A variety of substrates were found to be suitable for both arylation and alkyne‐carbonyl metathesis (ACM) reactions. Control reactions were performed to understand the catalytic pathway and a suitable mechanism was proposed.