3，7-dichloro-8-dichloro methyl quinoline synthesis
- Product Name:3，7-dichloro-8-dichloro methyl quinoline
- CAS Number:84086-97-5
- Molecular formula:C10H5Cl4N
- Molecular Weight:280.97
78941-93-2
90 suppliers
$110.00/2g
84086-97-5
17 suppliers
$60.00/1mg
Yield:84086-97-5 80%
Reaction Conditions:
with 2,2'-azobis(isobutyronitrile) in 1,2-dichloro-benzene;
Steps:
5 EXAMPLE 5
EXAMPLE 5 177 g of 7-chloro-8-methylquinoline and 1 g of azobisisobutyronitrile in 100 ml of dichlorobenzene were heated to 140° C. While chlorine was being passed in, the temperature was increased to about 175° C. The reaction was monitored by gas chromatography. After the reaction was complete, the solution was flushed with nitrogen, the major part of the solvent was distilled off, and the precipitated solid was filtered off under suction and washed with petroleum ether. 255 g of 3,7-dichloro-8-dichloromethylquinoline of melting point 154° C. were obtained. Yield: 80% of theory.
References:
US4511393,1985,A
78941-93-2
90 suppliers
$110.00/2g
95-50-1
566 suppliers
$10.00/5g
84086-97-5
17 suppliers
$60.00/1mg