2-(13lambda4-Thiapentacyclo[13.8.0.02,11.03,8.018,23]tricosa-1(15),2(11),3,5,7,9,16,18,20,22-decaen-13-ylidene)-1-phenylethanone 、 ethyl 3-[4-chloro-2-(2-nitroethenyl)phenoxy]prop-2-enoate 以
氟苯 、
氯仿 为溶剂,
反应 72.0h,
生成 ethyl 8-chloro-1-(phenylcarbonyl)-4,4a,9b,9c-tetrahydro-1H-2,3,5-trioxa-2a-azapentaleno[1,6-ab]naphthalene-4-carboxylate 、
ethyl (1R,4S,4aS,9bR,9cR)-1-(phenylcarbonyl)-4,4a,9b,9c-tetrahydro-1H-2,3,5-trioxa-2a-azapen-taleno[1,6-ab]na-phthalene-4-carboxylate