Palladium-Catalyzed Intramolecular Cross-Dehydrogenative Coupling: Synthesis of Fused Imidazo[1,2‑a]pyrimidines and Pyrazolo[1,5‑a]pyrimidines

Authors

Siva K. Reddy Kotla, Chapman University
Jaya Kishore Vandavasi, Kaohsiung Medical University
Jeh-Jeh Wang, Kaohsiung Medical University
Keykavous Parang, Chapman UniversityFollow
Rakesh Tiwari, Chapman UniversityFollow

Document Type

Article

Publication Date

1-4-2017

Abstract

A palladium-catalyzed intramolecular dehydrogenative coupling reaction was developed for the synthesis of fused imidazo[1,2-a]pyrimidines and pyrazolo[1,5-a]- pyrimidines. The developed protocol provides a practical approach for the synthesis of biologically important substituted pyrimidines from easily available substrates, with a broad substrate scope under mild reaction conditions.

Comments

This article was originally published in ACS Omega, volume 2, in 2017. DOI: 10.1021/acsomega.6b00417

It is published under an ACS Author Choice License.

Recommended Citation

Reddy Kotla, S.K., Vandavasi, J.K., Wang, J.-J., Parang, K., Tiwari, R.K., 2017. Palladium-Catalyzed Intramolecular Cross-Dehydrogenative Coupling: Synthesis of Fused Imidazo[1,2-a]pyrimidines and Pyrazolo[1,5-a]pyrimidines. ACS Omega 2, 11–19. doi:10.1021/acsomega.6b00417

Copyright

American Chemical Society