2,4-bis-methylsulfanyl-7-vinyl-imidazo[2,1-f ][1,2,4]triazine 、
4-vinyl-5,6,7,8-tetrahydro-naphthalene-2-carboxylic acid methyl ester 在
Hoveyda-Grubbs catalyst second generation 作用下,
以
甲苯 为溶剂,
反应 48.0h,
以38%的产率得到4-[(E)-2-(2,4-bis-methylsulfanyl-imidazo[2,1-f ][1,2,4]triazin-7-yl)vinyl]-5,6,7,8-tetrahydro-naphthalene-2-carboxylic acid methyl ester