(3Z,5E,11E)-12-Methyl-cyclotetradeca-3,5,11-triene-1,1,8-tricarboxylic acid trimethyl ester 以
neat (no solvent) 为溶剂,
反应 3.0h,
生成 (4aS,4bS,7S,8aS,10aS)-4a-Methyl-3,4,4a,4b,5,6,7,8,8a,10a-decahydro-1H-phenanthrene-2,2,7-tricarboxylic acid trimethyl ester 、 (4aS,4bS,7R,8aS,10aS)-4a-Methyl-3,4,4a,4b,5,6,7,8,8a,10a-decahydro-1H-phenanthrene-2,2,7-tricarboxylic acid trimethyl ester