1-(3-Bromo-4-hydroxyphenyl)propan-1-one 化学特性,用途語,生産方法
製造方法
Preparation by Fries rearrangement of o-bromophenyl propionate with aluminium chloride at 100° for 2 h (95%) or 120° for 20–30 min
Also obtained (by-product) by Friedel–Crafts acylation of o-bromoanisole or o-bromophenetole with propionyl chloride in the presence of aluminium chloride.
1-(3-Bromo-4-hydroxyphenyl)propan-1-one 上流と下流の製品情報
原材料
準備製品