Diisopropylethylamine → 2-(4-bromo-3-(trifluoromethyl)phenyl)-N-(5-phenylpyridin-2-yl)acetamide

関与物質

役割	名称	HCID	仕込み量
反応物	Diisopropylethylamine	HCID 81531	—
反応物	5-Phenyl-2-pyridinamine	HCID 105097	—
反応物	Methanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)	HCID 9886157	—
反応物	4-Bromo-3-(trifluoromethyl)benzeneacetic acid	HCID 26986360	—
溶媒	Dimethylformamide	HCID 6228	—
溶媒	Ethyl Acetate	HCID 8857	—
生成物	2-(4-bromo-3-(trifluoromethyl)phenyl)-N-(5-phenylpyridin-2-yl)acetamide	HCID 68247166	—

反応手順

To a mixture of 2-(4-bromo-3-(trifluoromethyl)phenyl)acetic acid 46-6 (71 mg, 0.25 mmol), 5-phenylpyridin-2-amine (64 mg, 0.38 mmol) and HATU (148 mg, 0.38 mmol) in DMF (1 mL) was added DIEA (125 μL, 0.75 mmol) at room temperature. The mixture was stirred at room temperature for 2 hours. The mixture was diluted with ethyl acetate (50 mL), washed with saturated NaHCO3 aqueous solution, water and brine, dried over Na2SO4, and concentrated by rotary evaporation. The crude product was purified by silica gel flash chromatography, eluted with 40% ethyl acetate in hexane to give 2-(4-bromo-3-(trifluoromethyl)phenyl)-N-(5-phenylpyridin-2-yl)acetamide 46-7 as pale yellow solid. MS m/z 435.2 (M+1)

情報源と証拠

DOI	10.6084/m9.figshare.5104873.v1
特許番号	US09238646B2
出典データセット	uspto-grants-2016_01
ORD ID	ord-376e06310c53499f9408f222ecf2c9f6
出典メモ	uspto-grants-2016_01