Purity | Size | Price | VIP Price | USA Stock *0-1 Day | Global Stock *5-7 Days | Quantity | ||||||
{[ item.p_purity ]} | {[ item.pr_size ]} | Inquiry |
{[ getRatePrice(item.pr_usd, 1,1,item.pr_is_large_size_no_price) ]} {[ getRatePrice(item.pr_usd,item.pr_rate,item.mem_rate,item.pr_is_large_size_no_price) ]} |
{[ getRatePrice(item.pr_usd, 1,1,item.pr_is_large_size_no_price) ]} | Inquiry {[ getRatePrice(item.pr_usd,item.pr_rate,item.mem_rate,item.pr_is_large_size_no_price) ]} {[ getRatePrice(item.pr_usd,1,item.mem_rate,item.pr_is_large_size_no_price) ]} | {[ item.pr_usastock ]} | in stock Inquiry - | {[ item.pr_chinastock ]} | {[ item.pr_remark ]} in stock Inquiry - | Login | Inquiry |
Please Login or Create an Account to: See VIP prices and availability
CAS No. : | 871035-64-2 | MDL No. : | MFCD11847567 |
Formula : | C8H5BrF2O2 | Boiling Point : | - |
Linear Structure Formula : | - | InChI Key : | PFORRJHNRGZDKP-UHFFFAOYSA-N |
M.W : | 251.02 | Pubchem ID : | 53403615 |
Synonyms : |
|
Signal Word: | Warning | Class: | N/A |
Precautionary Statements: | P261-P305+P351+P338 | UN#: | N/A |
Hazard Statements: | H315-H319-H335 | Packing Group: | N/A |
GHS Pictogram: |
* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
94% | With pyridine; 2,4,6-tripropyl-1,3,5,2,4,6-trioxatriphosphinane-2,4,6-trioxide In ethyl acetate at 20℃; for 3h; | 15.3 Step 3-Preparation of 2-(4-bromo-2,5-difluorophenyl)-N-(6-methyl-5-(trifluoromethyl)pyridin-3-yl)acetamide, 53 To 2-(4-bromo-2,5-difluoro-phenyl)acetic acid (9, 1.43 g, 5.70 mmol), 6-methyl-5-(trifluoromethyl)pyridin-3-amine (40, 1.00 g, 5.68 mmol) and pyridine (1.38 ml) in ethyl acetate (60 ml) was added slowly propylphosphonic anhydride (50 wt % solution in ethyl acetate, 6.70 ml, 11.4 mmol). The reaction mixture was allowed to stir at room temperature for 3 hours. The mixture was diluted with ethyl acetate and was washed with saturated aqueous ammonium chloride, water and brine. The organic layer was dried over anhydrous sodium sulfate, filtered and concentrated under reduced pressure. This provided 2.18 g (94% yield) of compound 53 that was used in the next step without further purification. |
[ 114897-92-6 ]
2-(4-Bromo-2-fluorophenyl)acetic acid
Similarity: 0.95
[ 883514-21-4 ]
5-Bromo-2-fluorophenylacetic acid
Similarity: 0.93
[ 194019-11-9 ]
3-Bromo-4-fluorophenylacetic acid
Similarity: 0.91
[ 942282-40-8 ]
4-Bromo-3-fluorophenylacetic acid
Similarity: 0.91
[ 134057-95-7 ]
3-(4-Bromo-2-fluorophenyl)propanoic acid
Similarity: 0.90
[ 114897-92-6 ]
2-(4-Bromo-2-fluorophenyl)acetic acid
Similarity: 0.95
[ 883514-21-4 ]
5-Bromo-2-fluorophenylacetic acid
Similarity: 0.93
[ 194019-11-9 ]
3-Bromo-4-fluorophenylacetic acid
Similarity: 0.91
[ 942282-40-8 ]
4-Bromo-3-fluorophenylacetic acid
Similarity: 0.91
[ 134057-95-7 ]
3-(4-Bromo-2-fluorophenyl)propanoic acid
Similarity: 0.90
[ 114897-92-6 ]
2-(4-Bromo-2-fluorophenyl)acetic acid
Similarity: 0.95
[ 883514-21-4 ]
5-Bromo-2-fluorophenylacetic acid
Similarity: 0.93
[ 194019-11-9 ]
3-Bromo-4-fluorophenylacetic acid
Similarity: 0.91
[ 942282-40-8 ]
4-Bromo-3-fluorophenylacetic acid
Similarity: 0.91
[ 134057-95-7 ]
3-(4-Bromo-2-fluorophenyl)propanoic acid
Similarity: 0.90
[ 114897-92-6 ]
2-(4-Bromo-2-fluorophenyl)acetic acid
Similarity: 0.95
[ 883514-21-4 ]
5-Bromo-2-fluorophenylacetic acid
Similarity: 0.93
[ 194019-11-9 ]
3-Bromo-4-fluorophenylacetic acid
Similarity: 0.91
[ 942282-40-8 ]
4-Bromo-3-fluorophenylacetic acid
Similarity: 0.91
[ 134057-95-7 ]
3-(4-Bromo-2-fluorophenyl)propanoic acid
Similarity: 0.90