(4-BROMOPHENYL)(2-FLUORO-4-HYDROXYPHENYL) METHANONE 化学特性,用途語,生産方法
製造方法
Preparation by demethylation of 4?-bromo- 2-fluoro-4-methoxybenzophenone (SM) with 62% aqueous hydrobromic acid in acetic acid at 125°. SM was obtained by Friedel–Crafts acylation of m-fluoroanisole with p-bromobenzoyl chloride in nitrobenzene in the presence of aluminium chloride.
(4-BROMOPHENYL)(2-FLUORO-4-HYDROXYPHENYL) METHANONE 上流と下流の製品情報
原材料
準備製品