114091-75-7Relevant articles and documents
Chiral Vinyl Anions for "Carbonyl Umpolung". Highly Stereoselective Addition of a Novel Enantiomerically Pure Vinyllithium Reagent to Aldehydes
Mahler, Hellmut,Braun, Manfred
, p. 1379 - 1395 (2007/10/02)
The vinyllithium reagent 13 and its enantiomer are generated by a bromine/lithium exchange reaction starting from dibromoalkenes 11 and 12, both available from the corresponding enantiomer of ethyl lactate.When 13 is allowed to react with aldehydes or wit