METHYL 4-BROMO-2-BROMOMETHYL-BENZOATE synthesis
- Product Name:METHYL 4-BROMO-2-BROMOMETHYL-BENZOATE
- CAS Number:78471-43-9
- Molecular formula:C9H8Br2O2
- Molecular Weight:307.97
99548-55-7
167 suppliers
$6.00/1g
78471-43-9
222 suppliers
$6.00/250mg
Yield:78471-43-9 97%
Reaction Conditions:
with N-Bromosuccinimide;dibenzoyl peroxide in tetrachloromethane at 85; for 2 h;
Steps:
1 Methyl 4-bromo-2-(bromomethyl)benzoate
A mixture of methyl 4-bromo-2-methylbenzoate (1 g, 4.4 mmol), NBS (0.80 g, 4.4 mmol), BPO (56 mg, 0.23 mmol), and CCl4 (20 mL) was stirred at 85 °C for 2 hours. The mixture was filtered with a pad of silica gel and concentrated to afford the desired product (1.3 g, 97% yield).
References:
ARAXES PHARMA LLC;WU, Tao;WANG, Yi;LI, Liansheng;FENG, Jun;LIU, Yuan;REN, Pingda;LIU, Yi WO2018/68017, 2018, A1 Location in patent:Page/Page column 126
68837-59-2
346 suppliers
$5.00/1g
78471-43-9
222 suppliers
$6.00/250mg
99548-55-7
167 suppliers
$6.00/1g
7440-33-7
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$22.00/50g
78471-43-9
222 suppliers
$6.00/250mg