Title

The Application Of Vinylogous Iminium Salt Derivatives To The Regiocontrolled Preparation Of Heterocyclic Appended Pyrazoles

Keywords

Chloropropeniminium salts; Chlorovinyl aldehydes; Pyrazoles; Vinamidinium salts

Abstract

A variety of vinylogous iminium salt derivatives have been examined as useful precursors for the regiocontrolled synthesis of heterocyclic appended pyrazoles. The reaction conditions for such processes have been optimized and the regiochemical preferences have been determined. Such reaction sequences represent methodologies which may have useful applications for the preparation of biologically interesting substances. © 2002 Elsevier Science Ltd. All rights reserved.

Publication Date

7-1-2002

Publication Title

Tetrahedron

Volume

58

Issue

27

Number of Pages

5467-5474

Document Type

Article

Personal Identifier

scopus

DOI Link

https://doi.org/10.1016/S0040-4020(02)00517-3

Socpus ID

18444398039 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/18444398039

This document is currently not available here.

Share

COinS