2-FLUORO-5-NITROBENZOYL CHLORIDE synthesis
- Product Name:2-FLUORO-5-NITROBENZOYL CHLORIDE
- CAS Number:709-46-6
- Molecular formula:C7H3ClFNO3
- Molecular Weight:203.55
79-37-8
486 suppliers
$17.67/10gm:
7304-32-7
268 suppliers
$8.00/10g
709-46-6
38 suppliers
inquiry
423754-97-6
0 suppliers
inquiry
Yield:709-46-6 100%
Reaction Conditions:
in tetrahydrofuran;N-methyl-acetamide;dichloromethane;
Steps:
10 4-Fluoro-3-(5-methyl-benzooxazol-2-yl)-phenylamine
EXAMPLE 10 4-Fluoro-3-(5-methyl-benzooxazol-2-yl)-phenylamine To a solution of 2-fluoro-5-nitrobenzoic acid (1.0 g, 5.4 mmol) in tetrahydrofuran (20 ml) was added 10 drops of dimethylformamide followed by a 2M solution of oxalyl chloride in dichloromethane (3.2 ml). After stirring for 30 minutes, the mixture was consentrated under vacuum to give 2-fluoro-5-nitrobenzoyl chloride (100% yield).
References:
US2002/107269,2002,A1
7304-32-7
268 suppliers
$8.00/10g
709-46-6
38 suppliers
inquiry
2516-96-3
461 suppliers
$6.00/25g
709-46-6
38 suppliers
inquiry
713-20-2
0 suppliers
inquiry
709-46-6
38 suppliers
inquiry