コンテンツへスキップ
Merck

Syntheses of stereochemically restricted lactone-type analogues of jasmonic acids.

Bioscience, biotechnology, and biochemistry (2000-10-31)
H Toshima, H Aramaki, A Ichihara
要旨

5-Oxa-7-epi-jasmonic acid and 5-oxa-jasmonic acid, which are stereochemically restricted lactone-type analogues of jasmonic acids, were synthesized via three-component coupling of 2(5H)-furanone, tert-butyl acetate and 1-bromo-2-pentyne. After acidic deprotection of the tert-butyl esters, the (Z)-olefin was introduced by catalytic partial reduction with the Lindlar catalyst to give the desired analogues.

材料
製品番号
ブランド
製品内容

Sigma-Aldrich
酢酸tert-ブチル, ≥99%
Sigma-Aldrich
1-ブロモ-2-ペンチン, 97%