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Communication | Special issue | Vol 76, No. 2, 2008, pp.1057-1060
Published online, 12th June, 2008
DOI: 10.3987/COM-08-S(N)107
Deprotonative Zincation of Heteroaromatics Using ZnI2 and tert-Bu-P4 Base

Tatsushi Imahori, Koichi Suzawa, and Yoshinori Kondo*

*Graduate School of Pharmaceutical Sciences, Tohoku University, Aobayama, Aoba-ku, Sendai 980-8578, Japan

Abstract

The direct deprotonative zincation of diazines was accomplished using the combination of ZnI2 and t-Bu-P4 base and unique regioselectivities of zincation were observed.