sodium isocyanate 、
2-(3-氟苯基)环氧乙烷 在
Halohydrin dehalogenase HheG M
8 variant (T
106V/V
162W/T
195A/N
196G/Y
197W/F
203L/A
206M) expressed in strain Escherichia coli BL
21 (DE
3), whole cells 、 Halohydrin dehalogenase HheG M
1 variant (I
104H) expressed in strain Escherichia coli BL
21 (DE
3), whole cells 作用下,
以
aq. phosphate buffer 为溶剂,
以46%的产率得到(4S,5R)-4-(3-fluorophenyl)-2-oxazolidinone