Trifluoroacetic acid → 5-Fluoro-2-[5-(hexahydro-1,4-diazepin-1-yl)pyrazin-2-yl-carbonylamino]-N-(5-chloropyridin-2-yl)benzamide

HRID 1372877ノート

反応式

HRID 1372877 の反応式
C(OC([N:8]1[CH2:14][CH2:13][CH2:12][N:11]([C:15]2[N:16]=[CH:17][C:18]([C:21]([NH:23][C:24]3[CH:39]=[CH:38][C:37]([F:40])=[CH:36][C:25]=3[C:26]([NH:28][C:29]3[CH:34]=[CH:33][C:32]([Cl:35])=[CH:31][N:30]=3)=[O:27])=[O:22])=[N:19][CH:20]=2)[CH2:10][CH2:9]1)=O)(C)(C)C.FC(F)(F)C(O)=O>C(Cl)Cl.C1(OC)C=CC=CC=1>[F:40][C:37]1[CH:38]=[CH:39][C:24]([NH:23][C:21]([C:18]2[CH:17]=[N:16][C:15]([N:11]3[CH2:12][CH2:13][CH2:14][NH:8][CH2:9][CH2:10]3)=[CH:20][N:19]=2)=[O:22])=[C:25]([CH:36]=1)[C:26]([NH:28][C:29]1[CH:34]=[CH:33][C:32]([Cl:35])=[CH:31][N:30]=1)=[O:27]

参加物

5

反応物 2

HCID 6422Trifluoroacetic acidHCID 111806062-[5-(4-t-Butoxycarbonylhexahydro-1,4-diazepin-1-yl)pyrazin-2-ylcarbonylamino]-5-fluoro-N-(5-chloropyridin-2-yl)-benzamide

生成物 1

HCID 98693075-Fluoro-2-[5-(hexahydro-1,4-diazepin-1-yl)pyrazin-2-yl-carbonylamino]-N-(5-chloropyridin-2-yl)benzamide

試薬・触媒・溶媒 2

HCID 6344Dichloromethane溶媒HCID 7519Anisole溶媒

実験手順

To a suspension of 2-[5-(4-t-butoxycarbonylhexahydro-1,4-diazepin-1-yl)pyrazin-2-ylcarbonylamino]-5-fluoro-N-(5-chloropyridin-2-yl)benzamide (Example P1, 11.4 g) in methylene chloride (30 mL) and anisole (10 mL) was added trifluoroacetic acid (30 mL) dropwise. The mixture was stirred overnight at room temperature before the solvent was evaporated. The residue was purified by using an SCX column. Yield 8.1 g.

後処理

  1. customwas evaporated
  2. customThe residue was purified

出典と根拠

ORDレコード
ord-6a6db8c1d7d345a7925ee6236819d89b
出典データセット
uspto-grants-2007_01
特許番号
US07160878B2

反応ノート

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