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Paper | Regular issue | Vol 43, No. 2, 1996, pp.323-338
Published online, 1st January, 1970
DOI: 10.3987/COM-95-7260
A Fischer-Indole Approach to Pyrrolo[2,3-d]pyrimidines

Edward C. Taylor and Baihua Hu

*Department of Chemistry, Princeton University, Princeton, New Jersey 08544, U.S.A.

Abstract

Several new 5,6-disubstituted pyrrolo[2,3-d]pyrimidines have been prepared by thermolysis of ketone hydrazones of 2-amino-6-hydrazino-4(3H)-oxopyrimidine (8) (the Fischer-Indole Synthesis).