107735-52-4Relevant academic research and scientific papers
SYNTHESIS WITH SULFONES XLIV. STEREOSELECTIVE PREPARATION OF EE 1,3-DIENES BY ELIMINATION OF BENZENESULFINIC ACID FROM E HOMOALLYLIC SULFONES.
Penhoat, C. Herve Du,Julia, M.
, p. 4807 - 4816 (2007/10/02)
The preparation of pure E and Z homoallylic 1,1-disulfones followed by the stereoselective reduction of one sulfonyl moiety afforded pure E and Z homoallylic sulfones respectively.Basic elimination with tBuOK in THF gave the corresponding 1,3-dienes in good yield.This reaction, highly stereoselective in the case of E homoallylic sulfones, has been used in the synthesis of (8E,10E) 8,10-dodecadienol, 10 and (9E)9,11-dodecadienol, 15, insect pheromone components.
