N-Benzyl-2-imino-4-methyl-2,3-dihydro-1,3-thiazole-5-carboximidic acid → 2-(4-Methanesulfonylbenzoylamino)-4-methylthiazole-5-carboxylic Acid Benzylamide

HRID 45362

反応式

HRID 45362 の反応式
[CH3:1][S:2]([C:5]1[CH:13]=[CH:12][C:8]([C:9](Cl)=[O:10])=[CH:7][CH:6]=1)(=[O:4])=[O:3].[CH2:14]([NH:21][C:22]([C:24]1[S:28][C:27]([NH2:29])=[N:26][C:25]=1[CH3:30])=[O:23])[C:15]1[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=1>>[CH2:14]([NH:21][C:22]([C:24]1[S:28][C:27]([NH:29][C:9](=[O:10])[C:8]2[CH:12]=[CH:13][C:5]([S:2]([CH3:1])(=[O:4])=[O:3])=[CH:6][CH:7]=2)=[N:26][C:25]=1[CH3:30])=[O:23])[C:15]1[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=1

参加物

3

反応物 2

HCID 210824N-Benzyl-2-imino-4-methyl-2,3-dihydro-1,3-thiazole-5-carboximidic acidHCID 112760134-(Methanesulfonyl)benzoyl chloride

生成物 1

HCID 593696482-(4-Methanesulfonylbenzoylamino)-4-methylthiazole-5-carboxylic Acid Benzylamide収率 9%

実験手順

Following the procedure as described in Example 2, making variations only as required to use 4-methanesulfonylbenzoyl chloride in place of benzoyl chloride to react with 2-amino-4-methylthiazole-5-carboxylic acid benzylamide, the title compound was obtained as a white solid in 9% yield; m.p. 262-265° C.; 1H NMR (DMSO-d6, 300 MHz) δ 8.65 (s, 1H), 8.27 (d, J=8.3 Hz, 2H), 8.06 (d, J=8.3 Hz, 2H), 7.31-7.21 (m, 5H), 4.38 (d, J=3.7 Hz, 2H), 3.27 (s, 3H), 2.51 (s, 3H); MS (ES+) m/z 430.1 (M+1).

出典と根拠

ORDレコード
ord-790980d3ec5e41bbaf0abf1862ceac72
出典データセット
uspto-grants-2013_09
特許番号
US08541457B2

関連ノート

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