2-[(1S)-1-[[[(diphenyl)(2-propynyloxy)silyl]oxy]methyl]-2-methylpropyl]-4,5,6,7-tetrahydro-1H-isoindole-1,3(2H)-dione 以
乙腈 为溶剂,
反应 6.0h,
生成 (2S,3S,9aS,13aR)-6,6-diphenyl-3-(1-methylethyl)-3,4,10,11,12,13-hexahydro-8H-2,9a-methanobenzo[1,4]cyclobuta[1,2-h][1,3,6,2]dioxazasilecine-1,14-dione 、 (2R,3S,9aR,13aS)-6,6-diphenyl-3-(1-methylethyl)-3,4,10,11,12,13-hexahydro-8H-2,9a-methanobenzo[1,4]cyclobuta[1,2-h][1,3,6,2]dioxazasilecine-1,14-dione