作者:Mireille Attolini、Gilles Iacazio、Gilbert Peiffer、Michel Maffei
DOI:10.1016/s0040-4039(02)02067-1
日期:2002.11
(3-hydroxy-1-butenyl) phosphonate 1 with different enzymes has been carried out, and allows the preparation of (S)-1 and (R)-diethyl (3-acetoxy-1-butenyl) phosphonate 2 with very high enantiomeric excess. The absolute conguration of 1 was determined by independent synthesis from (S)-ethyl lactate.
(3-羟基-1-丁烯基)膦酸二乙酯1用不同的酶进行了酶促酯化反应,可以制备(S)-1和(R)-二乙基(3-乙酰氧基-1-丁烯基)膦酸酯。2具有很高的对映体过量。的绝对conguration 1是由来自(独立合成确定小号) -乳酸乙酯。