142747-09-9Relevant articles and documents
Structure-Odor Correlation, XVII: Synthesis and Olfactory Properties of Further Theaspirane Analogs
Weyerstahl, Peter,Schneider, Kathleen
, p. 1049 - 1054 (2007/10/02)
Alkylation of ethyl geranate (5) with the brome esters 7 and 8 gave the β,γ-unsaturated esters 10 and 11, which could be isomerized to 13 and 14 by treatment with DBU.The α,β-unsaturated esters 12-14 were cyclized to 15-17, and subsequent reduction of 15-