New investigation of Vilsmeier-type reaction using pyrazolones with various amides

YY Huang, K Kaneko, H Takayama, M Kimura…

Index: Tetrahedron Letters, , vol. 52, # 29 p. 3786 - 3792

Full Text: HTML

Citation Number: 9

Abstract

... Tetrahedron Letters. Volume 52, Issue 29, 20 July 2011, Pages 3786–3792. ... In this Letter, we found the formation of unexpected products resulted from the different reactivity of the substituted amides serving as the Vilsmeier reagent by reacting with POCl 3 . We provided the ...