Management of biacetyl during beer brewing 啤酒生产过程中双乙酰的调控
2.
Methods linezolid was prepared by the steps of substitution , reduction , acylation and condensation with biacetyl compond from the starting material 3 , 4 - difluoronotrobenzene 方法以3 , 4 -二氟硝基苯为原料，经取代、还原、酰化、再与侧链双乙酰化合物缩合得到目标化合物。
