Issue 83, 2014

Transition metal free synthesis of 2,4,6-trisubstituted pyrimidines via Cope-type hydroamination of 1,4-diarylbuta-1,3-diynes

Abstract

We have developed an efficient and transition metal free methodology for the synthesis of 2,4,6-trisubstituted pyrimidines by the Cope-type hydroamination reaction of 1,4-diarylbuta-1,3-diynes with amidines in DMSO solvent.

Graphical abstract: Transition metal free synthesis of 2,4,6-trisubstituted pyrimidines via Cope-type hydroamination of 1,4-diarylbuta-1,3-diynes

Supplementary files

Article information

Article type
Communication
Submitted
27 Jul 2014
Accepted
04 Sep 2014
First published
08 Sep 2014

RSC Adv., 2014,4, 44052-44055

Author version available

Transition metal free synthesis of 2,4,6-trisubstituted pyrimidines via Cope-type hydroamination of 1,4-diarylbuta-1,3-diynes

R. Singha and J. K. Ray, RSC Adv., 2014, 4, 44052 DOI: 10.1039/C4RA07690G

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