Facile Synthesis of (E)-5-Styrylpyrimidines via Wittig Reaction Using So-dium Tripolyphosphate in Water-Reference-Cited by-同舟云学术

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Facile Synthesis of (E)-5-Styrylpyrimidines via Wittig Reaction Using So-dium Tripolyphosphate in Water

Published:2020-10-12 Issue: Volume:17 Page:
ISSN:1570-1786
Container-title:Letters in Organic Chemistry
language:en
Short-container-title:LOC

Author:

Patel Anilkumar S.¹,Gandhi Sahaj A.²,Modh Rajesh D.³,Patel Urmila H.⁴,Naliapara Yogesh T.⁵,Kapuriya Naval P.⁶

Affiliation:

1. Department of Chemistry, Atmiya University, Rajkot-360005, Gujarat,, India

2. Bhavan’s Shri I. L. Pandya Arts–Science and Smt. J. M. Shah Commerce College, Dakor-388255, Gujarat,, India

3. Gujarat Arts and Science College, Ahmedabad-380006, Gujarat,, India

4. Department of Physics, Sardar Patel University, Vallabh Vidyanagar-388120, Gujarat,, India

5. Department of Chemistry, Saurashtra University, Rajkot 360005, Gujarat,, India

6. Department of Chemistry and Forensic Science, Bhakta Kavi Narsinh Mehta University, Bilkha Road, Khadia, Junagadh-362263, Gujarat,, India

Abstract

Abstract: An inexpensive and eco-friendly Wittig olefination protocol has been developed to prepare novel (E)-5-styrylpy-rimidines. The reaction of pyrimidine phosphonium ylide with different aryl/hetero-aryl aldehydes underwent smoothly in the presence of sodium tripolyphosphate (STPP) in aqueous condition giving (E)-5-styrylpyrimidines (10a-t) in very high yields (77-96 %).

Publisher

Bentham Science Publishers Ltd.

Subject

Organic Chemistry,Biochemistry

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