3-[3-(3-formyl-5-vinylphenoxymethyl)benzyldisulfanyl]propionic acid methyl ester 、
(E)-22-vinyl-2-oxa-17,18-dithia-10,11-diazatricyclo[18.3.1.1(4,8)]pentacosa-1(24),4,6,8(25),9,20,22-heptaen-12-one 在
[1,3-bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene][2-isopropoxy-5-(2,2,2-trifluoroacetamido)benzylidene]ruthenium(II) dichloride 作用下,
以
二氯甲烷 为溶剂,
反应 3.0h,
以25%的产率得到3-(3-{3-formyl-5-[(E)-2-((E)-12-oxo-2-oxa-17,18-dithia-10,11-diazatricyclo[18.3.1.1(4,8)]pentacosa-1(23),4,6,8(25),9,20(24),21-heptaen-22-yl)vinyl]phenoxymethyl}benzyldisulfanyl)propionic acid methyl ester