Alkynylzirconation of alkynes and application to one-pot bisalkynylation of alkynes

Y Liu, Z Zhong, K Nakajima…

Index: Yoshimatsu; Yamada; Shimizu; Kataoka Journal of the Chemical Society - Series Chemical Communications, 1994 , # 18 p. 2107 - 2108

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Citation Number: 33

Abstract

... The Journal of ... and Department of Chemistry, Aichi University of Education, Igaya, Kariya 448-8542, Japan. J. Org. Chem. ... The chemical shift of the two alkynyl carbons in the sp carbon region indicated that the alkynyl substituent in 2a has no interaction with the zirconium center. ...