2-(9-methyl-3,4-dihydro-1H-pyrido[3,4-b]indol-2(9H)-yl)benzaldehyde 、
diethyl (2-oxo-2-(2-oxooxazolidin-3-yl)ethyl)phosphonate 在
sodium hydride 作用下,
以
四氢呋喃 为溶剂,
以70%的产率得到(E)-3-(3-(2-(9-methyl-3,4-dihydro-1H-pyrido[3,4-b]indol-2(9H)-yl)phenyl)acryloyl)oxazolidin-2-one