H. Kiyota et al., SYNTHESIS AND BIOLOGICAL-ACTIVITIES OF METHYL 3,7-DIDEHYDROJASMONATE AND 4,5-DIDEHYDROJASMONATE, Phytochemistry, 46(6), 1997, pp. 983-986
Methyl 3,7-didehydrojasmonate was synthesized as an analogue of methyl
epijasmonate. This analogue inhibited the germination of lettuce seed
more strongly than methyl jasmonate. Methyl 4,5-didehydrojasmonate wa
s also synthesized and its biological activities were comparable to th
ose of methyl jasmonate. (C) 1997 Elsevier Science Ltd.