1-(4-BROMOBUTOXY)-4-BROMOBENZENE synthesis
1synthesis methods
- Product Name:1-(4-BROMOBUTOXY)-4-BROMOBENZENE
- CAS Number:90869-31-1
- Molecular formula:C10H12Br2O
- Molecular Weight:308.0097
Yield:90869-31-1 96%
Reaction Conditions:
with potassium carbonate in N,N-dimethyl-formamide;acetone at 55; for 24 h;Inert atmosphere;
Steps:
i
In a nitrogen atmosphere, 10 g of 4-bromophenol (Aldrich), 124.79 g of 1,4-dibromobutane (Aldrich) and 79.8 g of potassium carbonate (K2CO3) Aldrich), and the mixture was stirred at 55 ° C for 24 hours. After the reaction was completed, the reaction mixture was washed with water and then subjected to column purification using chloroform / hexane to obtain Compound A [1-bromo-4- (4-bromobutoxy) benzene] 17g(Yield: 96%).
References:
KR101540064,2015,B1 Location in patent:Paragraph 0035-0038