Jump to main content
Jump to site search

Issue 44, 2017
Previous Article Next Article

Dual-role of PtCl2 catalysis in the intramolecular cyclization of (hetero)aryl-allenes for the facile construction of substituted 2,3-dihydropyrroles and polyheterocyclic skeletons

Author affiliations

Abstract

A Pt(II)-catalyzed cyclization of (hetero)aryl-allenes has been developed, providing controllable synthesis of substituted 2,3-dihydropyrroles and polyheterocyclic skeletons. Another notable feature of this method is the dual-role of the Pt(II) catalyst: initiation of the migration of the (hetero)arylmethylene group and the subsequent Friedel–Crafts type annulation.

Graphical abstract: Dual-role of PtCl2 catalysis in the intramolecular cyclization of (hetero)aryl-allenes for the facile construction of substituted 2,3-dihydropyrroles and polyheterocyclic skeletons

Back to tab navigation

Supplementary files

Publication details

The article was received on 04 Mar 2017, accepted on 30 Mar 2017 and first published on 06 Apr 2017


Article type: Communication
DOI: 10.1039/C7CC01684K
Citation: Chem. Commun., 2017,53, 5966-5969
  •   Request permissions

    Dual-role of PtCl2 catalysis in the intramolecular cyclization of (hetero)aryl-allenes for the facile construction of substituted 2,3-dihydropyrroles and polyheterocyclic skeletons

    Y. Zhang, Y. Wei, X. Tang and M. Shi, Chem. Commun., 2017, 53, 5966
    DOI: 10.1039/C7CC01684K

Search articles by author

Spotlight

Advertisements