Triethylamine → 2,5-dichloro-N-(1-methyl-1-phenylethyl)nicotinamide

HRID 21340

反応式

[Cl:1][C:2]1[C:7]([C:8](Cl)=[O:9])=[CH:6][C:5]([Cl:11])=[CH:4][N:3]=1.[C:12]([NH2:21])([C:15]1[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=1)([CH3:14])[CH3:13].C(N(CC)CC)C>ClCCl.CN(C1C=CN=CC=1)C>[Cl:1][C:2]1[N:3]=[CH:4][C:5]([Cl:11])=[CH:6][C:7]=1[C:8]([NH:21][C:12]([CH3:14])([C:15]1[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=1)[CH3:13])=[O:9]

参加物

実験手順

In a similar manner to Step 1 of Example 16, 2,5-dichloropyridine-3-carbonylchloride (669 mg, 3.19 mmol) was dissolved in dichloromethane (13 mL), and the solution was treated with cumylamine (0.505 mL, 3.51 mmol), triethylamine (0.667 mL, 4.79 mmol) and DMAP (39.0 mg, 0.319 mmol), followed by purification by slurry using diisopropylether/hexane to obtain 2,5-dichloro-N-(1-methyl-1-phenylethyl)nicotinamide (926 mg, yield 94%).

後処理

customfollowed by purification by slurry

出典と根拠

ORDレコード: ord-0164a6f54d57470083813ea7da61ae35
出典データセット: uspto-grants-2010_06
DOI: 10.6084/m9.figshare.5104873.v1
特許番号: US07745641B2

反応式

参加物

反応物 3

生成物 1

試薬・触媒・溶媒 2

実験手順

後処理

出典と根拠

関連ノート