145432-30-0Relevant articles and documents
The Migration of Double Bond under the Neutral Conditions. The Transformation of α-Alkylidene Cyclic Carbonyl Compounds to α,β-Unsaturated Cyclic Carbonyl Compounds
Tanaka, Masahide,Mitsuhashi, Hiroshi,Maruno, Masao,Wakamatsu, Takeshi
, p. 1455 - 1458 (2007/10/02)
The transformation of α-alkylidene cyclic carbonyl compounds to α,β-unsaturated cyclic carbonyl compounds was achieved.In the presence of catalytic amount of triethylsilane, tris(triphenylphosphine)rhodium chloride was found to affect the migration of dou
Stereoselective synthesis of methoxy substituted 2,3-dibenzylbutyrolactones via organic phosphonates
Compagnone,Suarez
, p. 3041 - 3051 (2007/10/02)
A highly convergent, short and stereoselective synthesis of a series of methoxy substituted 2,3-dibenzylbutyrolactones was achieved using a Horner-Wadsworth-Emmons (HWE) reaction as the key step in overall yields above 32%.