A simple conversion of 2-methoxynaphthoquinones to 2,3,4,5-tetrahydronaphtho[1,2-b]furan-4,5-diones. Application to the synthesis of (.+-.)-trypethelones
A simple conversion of 2-methoxynaphthoquinones to 2,3,4,5-tetrahydronaphtho[1,2-b]furan-4,5-diones. Application to the synthesis of (.+-.)-trypethelones