2-amino-3,6-difluorobenzoic acid synthesis
- Product Name:2-amino-3,6-difluorobenzoic acid
- CAS Number:825654-54-4
- Molecular formula:C7H5F2NO2
- Molecular Weight:173.12
749240-52-6
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$65.00/100mg
825654-54-4
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$175.00/50mg
Yield:825654-54-4 100%
Reaction Conditions:
Stage #1: 4,7-difluoroindoline-2,3-dionewith sodium hydroxide;dihydrogen peroxide in water at 20; for 2 h;
Stage #2: with hydrogenchloride at 0;
References:
WO2005/35518,2005,A1 Location in patent:Page/Page column 29
850565-99-0
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825654-54-4
41 suppliers
$175.00/50mg