Nkunya, Mayunga Habibu Hemedi
(University of Dar-es-Salam, 2010)
This thesis describes the asymmetric phase-transfer catalysed (PTC) Darzens condensation of aldehydes and ketones with the chiral reagents 1-menthyl chloromethanesulphonate, (S)-(-)-N-chloromethylsulphony l-2 -methoxymet ...