西村良夫 (Yoshio Nishimura) - マイポータル

基本情報

Triethylgallium as a nonnucleophilic base to generate enolates from ketones

Yoshio Nishimura, Yutaka Miyake, Ryo Amemiya, Masahiko Yamaguchi

Organic Letters 8(22) 5077-5080 2006年10月26日
Triethylgallium as a nonnucleophilic base to generate enolates from ketones

Yoshio Nishimura, Yutaka Miyake, Ryo Amemiya, Masahiko Yamaguchi

ORGANIC LETTERS 8(22) 5077-5080 2006年10月
alpha-Ethynylation reaction of ketones using catalytic amounts of trialkylgallium base

Y Nishimura, R Amemiya, M Yamaguchi

TETRAHEDRON LETTERS 47(11) 1839-1843 2006年3月
One-step synthesis of triethynylvinylmethanes and tetraethynylmethanes by GaCl3-promoted diethynylation of 1,4-enynes and 1,4-diynes

Ryo Amemiya, Katsunori Suwa, Junji Toriyama, Yoshio Nishimura, Masahiko Yamaguchi

Journal of the American Chemical Society 127(23) 8252-8253 2005年6月15日
One-step synthesis of triethynylvinylmethanes and tetraethynylmethanes by GaCl3-promoted diethynylation of 1,4-enynes and 1,4-diynes

R Amemiya, K Suwa, J Toriyama, Y Nishimura, M Yamaguchi

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 127(23) 8252-8253 2005年6月
GaCl3-Catalyzed a-Ethenylation Reaction of Ketone

Synthesis 2004 ,1307-1314 2004年
GaCl3-Catalyzed a-Ethenylation Reaction of Ketone

Synthesis 2004 ,1307-1314 2004年