2-(Bromomethyl)-6-methoxynaphthalene synthesis
- Product Name:2-(Bromomethyl)-6-methoxynaphthalene
- CAS Number:73022-40-9
- Molecular formula:C12H11BrO
- Molecular Weight:251.12
26386-94-7
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73022-40-9
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Yield:-
Reaction Conditions:
with N-Bromosuccinimide;(E)-3,3'-(diazene-1,2-diyl)bis(2-methylpropanenitrile) in tetrachloromethane;
Steps:
1 2-Bromomethyl-6-methoxynaphthalene
EXAMPLE 1 2-Bromomethyl-6-methoxynaphthalene A solution of 2-methyl-6-methoxynaphthalene (4.lg, 23.8 mmole) and azoisobutyronitrile (80 mg) in dry carbon tetrachloride (30 ml) was heated to reflux with stirring. A slurry of N-bromosuccinimide (4.6 g, 25.8 mmole) and azoisobutyronitrile (20 mg) in dry carbon tetrachloride (10 ml) was added gradually over 2 hours. The resulting solution was heated under reflux for 30 minutes and then cooled to 35° C. The succinimide was filtered off and washed with carbon tetrachloride (5 ml). The filtrate was evaporated to dryness to afford a creamy coloured solid which was dried under vacuum at 40° C.
References:
US5068458,1991,A
60201-22-1
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92190-49-3
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73022-40-9
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