4-Bromo-N,N-dihexylaniline synthesis
- Product Name:4-Bromo-N,N-dihexylaniline
- CAS Number:425604-49-5
- Molecular formula:C18H30BrN
- Molecular Weight:340.34
4430-09-5
22 suppliers
$842.13/5G
425604-49-5
16 suppliers
inquiry
Yield:425604-49-5 86 %
Reaction Conditions:
with N-Bromosuccinimide in N,N-dimethyl-formamide;Cooling with ice;Darkness;
Steps:
2.iv Step iv, synthesis compound 7:
In the flask, add compound 6 (4.6 g, 17.7 mmol), DMF 20 mL, ice bath, N-bromosuccinimide (NBS, 3.1 g, 17.7 mmol) was dissolved in DMF, added to the flask, and reacted in the dark for 2 days. Add water, extract three times with n-hexane, wash three times with water, dry the organic layer with anhydrous Na2SO4, filter, add silica gel, remove the solvent by rotary evaporation, pass through the column with n-hexane:dichloromethane (volume ratio 5:1) to obtain an oily product Compound 7 (5.2 g, 86%)
References:
CN115108941,2022,A Location in patent:Paragraph 0104; 0114-0119
62-53-3
679 suppliers
$10.00/1g
425604-49-5
16 suppliers
inquiry
111-25-1
323 suppliers
$10.00/5g
425604-49-5
16 suppliers
inquiry
111-27-3
536 suppliers
$5.00/25g
425604-49-5
16 suppliers
inquiry