(R)-2-nitro-N-(pent-4-en-2-yl)benzensulfonamide 、
(S)-8-allyl-14,14,15,15,16,16,17,17,18,18,19,19,20,20,21,21,21-heptadecafluoro-6,6,11,11-tetraisopropyl-5,7,10-trioxa-6,11-disilahenicos-2-yn-1-ol 在
三苯基膦 、
偶氮二甲酸二乙酯 作用下,
以
四氢呋喃 为溶剂,
以52%的产率得到N-((S)-8-allyl-14,14,15,15,16,16,17,17,18,18,19,19,20,20,21,21,21-heptadecafluoro-6,6,11,11-tetraisopropyl-5,7,10-trioxa-6,11-disilahenicos-2-ynyl)-2-nitro-N-((R)-pent-4-en-2-yl)benzenesulfonamide