A straightforward method for the synthesis of unsymmetrically substituted 1, 3-diynes
V Fiandanese, D Bottalico, G Marchese, A Punzi
Index: Fiandanese, Vito; Bottalico, Daniela; Marchese, Giuseppe; Punzi, Angela Tetrahedron Letters, 2003 , vol. 44, # 51 p. 9087 - 9090
Full Text: HTML
Citation Number: 31
Abstract
An efficient synthetic approach to a variety of unsymmetrically substituted conjugated diynes has been developed, starting from the readily available 1, 4-bis (trimethylsilyl)-1, 3- butadiyne, based upon the selective and sequential substitution of the trimethylsilyl groups with alkyl, aryl and vinyl groups.
Related Articles:
[Ma, Zongyan; Wang, Xiaoyu; Wei, Shuoyun; Yang, Honglei; Zhang, Fengwei; Wang, Peng; Xie, Miao; Ma, Jiantai Catalysis Communications, 2013 , vol. 39, p. 24 - 29]
[Ziegler, Carl B.; Harris, Sonja M.; Baldwin, J. E. Journal of Organic Chemistry, 1987 , vol. 52, # 3 p. 443 - 446]
[Ziegler, Carl B.; Harris, Sonja M.; Baldwin, J. E. Journal of Organic Chemistry, 1987 , vol. 52, # 3 p. 443 - 446]