作者:Hiroaki Miyaoka、Yutaka Isaji、Yasuhiro Kajiwara、Iyo Kunimune、Yasuji Yamada
DOI:10.1016/s0040-4039(98)01385-9
日期:1998.9
Marine dolabellane diterpenoid claenone (1) was synthesized from D-mannitol. This synthesis involves the formation of bicyclo[2.2.1]heptane derivative 4a by sequential Michael reaction, the formation of cyclopentane derivative 9 by retro-aldol reaction and the cyclization of sulfone 19.
从
D-甘露糖醇合成海洋多标签二
萜类双烯酮(1)。该合成涉及通过顺序迈克尔反应形成
双环[2.2.1]庚烷衍
生物4a,通过逆醛醇缩合反应形成
环戊烷衍
生物9和砜19的环化。