Pyrroles as C-nucleophiles in reactions with acylacetylenes

DOI: 10.1007/BF02496409

Source and publish data:

Russian Chemical Bulletin p. 1542 - 1547 (1999)

Update date:2022-07-30

Topics:

Authors:

Trofimov

Stepanova

Sobenina

Mikhaleva

Vakul'skaya

Elokhina

Ushakov Ushakov

Toryashinova

Kositsyna

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Article abstract of DOI:10.1007/BF02496409

The reactions of substituted pyrroles with terminal acylacetylenes occur selectively to form 2-(Z/E-2-acylvinyl)pyrroles. When the reactions are performed on the surface of silica gel, C-vinylation is noticeably accelerated to form predominantly E-isomers

Full text of DOI:10.1007/BF02496409

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