Molecular diversity of tonghaosu analogs synthesis of 2-(Z)- benzylidene-1,6,9-trioxaspiro[4,5] dec-3-ene
Fan Junfa;Yin Biaolin;Zhang Yufeng;Wu Yulin;Wu Yikang
Acta Chimica Sinica . 2001, (10): 1756 -1762 .