381670-72-0Relevant articles and documents
Studies on the generation of enolate anions from butane-2,3-diacetal protected glycolic acid derivatives and subsequent highly diastereoselective coupling reactions with aldehydes and acid chlorides
Ley, Steven V.,Dixon, Darren J.,Guy, Richard T.,Palomero, Maria A.,Polare, Alessandra,Rodriguez, Felix,Sheppard, Tom D.
, p. 3618 - 3627 (2004)
Highly diastereoselective coupling reactions of enolates derived from butane-2,3-diacetal protected glycolic acids 1 and 2 and their alkylated derivatives with aldehydes are reported together with their efficient acid-catalysed deprotection to yield enant