5,6-Bis-methoxycarbonyl-4cis,7cis-dimethyl-3,8-dioxo-(1refH,2transH,9transH,10cisH)-tetracyclo<8.2.1.02.9.04.7>tridecen-(5) 在
铂 氢气 作用下,
以
乙醇 为溶剂,
生成 5cis,6cis(oder 5trans,6trans)-Bis-methoxycarbonyl-4cis,7cis-dimethyl-3,8-dioxo-(1refH,2transH,9transH,10cisH)-tetracyclo<8.2.1.0
2.9.0
4.7>tridecan 、 5trans,6cis-Bis-methoxycarbonyl-4cis,7cis-dimethyl-3,8-dioxo-(1refH,2transH,9transH,10cisH)-tetracyclo<8.2.1.0
2.9.0
4.7>tridecan