作者:Hisao Takayanagi、Tadao Uyehara、Tadahiro Kato
DOI:10.1039/c39780000359
日期:——
The cembrene derivative (VI; Z = SO2Ph) has been prepared by coupling of the geranyl units (I) and (II) to give the seco-cembrene derivatives (IIIa) or (IIIb), followed by reduction (IIIa) or hydrolysis (IIIb), conversion into the bromide, (V; Y = Br), and ring closure with lithium di-isopropylamide.
所述西柏烯衍生物(VI; Z = SO 2 PH)已被编写的香叶基单元(I)和联接器(II),得到开环西柏烯衍生物(IIIa)中或(IIIb)中,接着还原式(IIIa)或水解(IIIb),转化为溴化物(V; Y = Br),并用二异丙基氨基锂闭环。