Synthetic Studies on Jasmonoids (II)<sup>1</sup>: A New Synthesis Of Methyl dl-Jasmonate
作者:Woo Young Lee、Se Young Jang、Mirry Kim、Oee Sook Park
DOI:10.1080/00397919208019310
日期:1992.5
Abstract Successive dialkylation of methyl acetoacetate with allylic functions 2 and 5, followed by oxidation, gave an α,β-unsaturated aldehyde 7. Intramolecular Michael addition of 7 to give a cyclopentanone 8, conversion to diester 9, and Krapcho decarbomethoxylation furnished methyl dl-jasmonate.
摘要 具有烯丙基官能团 2 和 5 的乙酰乙酸甲酯连续二烷基化,然后氧化,得到 α,β-不饱和醛 7。7 的分子内迈克尔加成得到环戊酮 8,转化为二酯 9,Krapcho 脱甲氧基化得到甲基 dl-茉莉酸。