N-溴代丁二酰亚胺 N-Bromosuccinimide ; NBS ; N-Bromosuccinimide extra pure
溴代甲烷 bromomethane ; [农药] methyl bromide ; bromometano
溴代乙醛缩二乙醇 Bromoacetaldehyde diethyl acetal
溴代苏合香烯 Bromostyrol ; Styryl bromide ; beta-Bromostyrene
溴代环戊烷 Cyclopentyl bromide ; Bromocyclopentane ; Cyclopentane Bromide
溴代十六烷 n-Hexadecyl bromide ; Bromohexadecane
溴代异丁烷 Iso-Butyl bromide
溴代十二烷 Bromododecane
溴代环己烷 Cyclohexyl bromide
因此，从工业和环保的角度来看，急需一种生产维生素D3的无溴代绿色工艺，这也成为了最近几年的学术热点。
Therefore, the production of vitamin D3 by a halogen-free method is vital for the industry from an environmental point of view and has become a focus of scholastic interests.
报道了溴代甲基环丙烷的合成。
由原料到溴代物的合成总收率达80％。
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