Synlett 2021; 32(17): 1757-1761
DOI: 10.1055/a-1542-9683
letter

Cu-Catalyzed C–H Activation Reaction: One-Pot Direct Synthesis of Xanthine and Uric Acid Derivatives from 5-Bromouracil

Somjit Hazra
a   Department of Chemistry, University of Kalyani, Kalyani, Nadia, West Bengal, India
,
Biplab Mondal
a   Department of Chemistry, University of Kalyani, Kalyani, Nadia, West Bengal, India
,
Brindaban Roy
a   Department of Chemistry, University of Kalyani, Kalyani, Nadia, West Bengal, India
,
Habibur Rahaman
b   Department of Chemistry, Ranaghat College, Ranaghat, Nadia, West Bengal, 741201, India
› Author Affiliations
We thank the Department of Science and Technology, Ministry of Science and Technology, India (DST, New Delhi) for financial assistance through DST PURSE program and DST fast track scheme. Two of us (SH & BM) are thankful to CSIR (New Delhi) and University of Kalyani, respectively, for research fellowships.


Abstract

A one-pot direct synthesis of xanthine and uric acid derivates is reported. This simple yet efficient methodology illustrates concurrent formation of two C–N bonds using CuBr2 as catalyst and one of those C–N bonds is formed by uracil C6–H bond activation.

Supporting Information



Publication History

Received: 25 May 2021

Accepted after revision: 02 July 2021

Accepted Manuscript online:
02 July 2021

Article published online:
23 July 2021

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