437650-87-8Relevant articles and documents
Formal syntheses of heliannuols A and D, allelochemicals from Helianthus annus
Tuhina, Kazi,Bhowmik, Dipal R.,Venkateswaran, Ramanathapuram V.
, p. 634 - 635 (2007/10/03)
A synthesis of heliannuol A 1 is described involving hydrogenolysis of the cyclopropane fused benzoxepane compound 23 to generate the benzoxocane ring system of 1 and a fragmentation of methyl ether 25 furnished 4-methoxycurcuphenol 29, an advanced interm