Synthesis and purification of 3-N-acylaminopyrazolinones using a sequence of functionalized polymers

J Fu, SJ Shuttleworth

Index: Fu, Jiasheng; Shuttleworth, Stephen J. Tetrahedron Letters, 2003 , vol. 44, # 19 p. 3843 - 3845

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Citation Number: 5

Abstract

The chemistry of 3-aminopyrazolinones was studied extensively over a 20 year period beginning in the 1940s. 1 However, aside from a small number reports disclosing the uses of 1-phenyl-3-aminopyrazolinones as building blocks in the construction of 6,5-fused heterocyclic