3,5-二甲基异恶唑-4-硼酸频哪醇酯 、
tert-butyl 4-allyl-6-bromo-2,2,4-trimethyl-2,3,4,7,8,9-hexahydro-1H-cyclopenta[h]quinolin-3-one-1-carboxylate 、
6-(2-chloro-4-hydroxyphenyl)-2,2,4,4-tetramethyl-2,3,4,7,8,9-hexahydro-1H-cyclopenta[h]quinolin-3-one 以the title compound (25 mg, 31%) was obtained的产率得到4-allyl-6-(3,5-dimethylisoxazol-4-yl)-2,2,4-trimethyl-2,3,4,7,8,9-hexahydro-1H-cyclopenta[h]quinolin-3-one