bromobutane
常見例句
- Bromacil was synthesized using 2-bromobutane and urea as the starting materials in three steps including condensation, cyclization and bromination with total yield of 61%.
以2-溴丁烷和尿素作為起始原料，經(jīng)縮合、環(huán)化、溴代三步反應(yīng)得到除草定，總收率為61%。 返回 bromobutane