Triethylamine → N-(2-(5-Chloro-1H-indol-3-yl)ethyl)-4-methyloxazole-5-carboxamide

HRID 58669

反応式

HRID 58669 の反応式
Cl.[Cl:2][C:3]1[CH:4]=[C:5]2[C:9](=[CH:10][CH:11]=1)[NH:8][CH:7]=[C:6]2[CH2:12][CH2:13][NH2:14].[CH3:15][C:16]1[N:17]=[CH:18][O:19][C:20]=1[C:21](Cl)=[O:22].C(N(CC)CC)C.C(OCC)(=O)C>ClCCl>[Cl:2][C:3]1[CH:4]=[C:5]2[C:9](=[CH:10][CH:11]=1)[NH:8][CH:7]=[C:6]2[CH2:12][CH2:13][NH:14][C:21]([C:20]1[O:19][CH:18]=[N:17][C:16]=1[CH3:15])=[O:22]

参加物

6

反応物 4

HCID 8471TriethylamineHCID 8857Ethyl AcetateHCID 27952174-Methyloxazole-5-carbonyl chlorideHCID 28274945-Chloro-1H-indole-3-ethylamine monohydrochloride

生成物 1

HCID 66831969N-(2-(5-Chloro-1H-indol-3-yl)ethyl)-4-methyloxazole-5-carboxamide収率 78.1%

試薬・触媒・溶媒 1

HCID 6344Dichloromethane溶媒2 回

実験手順

This compound was obtained following Method B starting from 2-(5-chloro-1H-indol-3-yl)ethanamine hydrochloride (0.0456 g, 0.193 mmol), 4-methyloxazole-5-carbonyl chloride (0.029 g; 0.193 mmol), and triethylamine (0.068 mL; 0.483 mmol) in dichloromethane (3 mL). Flash chromatography on silica gel eluting with 4 to 30% of ethyl acetate in dichloromethane gave 0.0458 g (78%) of N-(2-(5-Chloro-1H-indol-3-yl)ethyl)-4-methyloxazole-5-carboxamide as a solid.

後処理

  1. customThis compound was obtained

出典と根拠

ORDレコード
ord-b0892be898de446fbaa60b5316fd78a8
出典データセット
uspto-grants-2016_09
特許番号
US09434722B2

関連ノート

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