Tetrahydrofuran → [(5-Chloro-2-{2-[4-(4-Fluoro-Benzyl)-(2R,5S)-2,5-Dimethyl-Piperazin-1-Yl]-2-Oxo-Ethoxy}-Benzyl)-Methyl-Amino]-Acetic Acid

HRID 11701

反応式

HRID 11701 の反応式
C[O:2][C:3](=[O:35])[CH2:4][N:5]([CH2:7][C:8]1[CH:13]=[C:12]([Cl:14])[CH:11]=[CH:10][C:9]=1[O:15][CH2:16][C:17]([N:19]1[CH2:24][C@H:23]([CH3:25])[N:22]([CH2:26][C:27]2[CH:32]=[CH:31][C:30]([F:33])=[CH:29][CH:28]=2)[CH2:21][C@H:20]1[CH3:34])=[O:18])[CH3:6].O1CCCC1.O.[OH-].[Li+]>O>[Cl:14][C:12]1[CH:11]=[CH:10][C:9]([O:15][CH2:16][C:17]([N:19]2[CH2:24][C@H:23]([CH3:25])[N:22]([CH2:26][C:27]3[CH:28]=[CH:29][C:30]([F:33])=[CH:31][CH:32]=3)[CH2:21][C@H:20]2[CH3:34])=[O:18])=[C:8]([CH:13]=1)[CH2:7][N:5]([CH2:4][C:3]([OH:35])=[O:2])[CH3:6]

参加物

5

反応物 3

HCID 8028TetrahydrofuranHCID 168937Lithium hydroxide, monohydrateHCID 69655231[(5-Chloro-2-{2-[4-(4-fluoro-benzyl)-(2R,5S)-2,5-dimethyl-piperazin-1-yl]-2-oxo-ethoxy}-benzyl)-methyl-amino]-acetic Acid Methyl Ester

生成物 1

HCID 69655348[(5-Chloro-2-{2-[4-(4-Fluoro-Benzyl)-(2R,5S)-2,5-Dimethyl-Piperazin-1-Yl]-2-Oxo-Ethoxy}-Benzyl)-Methyl-Amino]-Acetic Acid

試薬・触媒・溶媒 1

HCID 962Water溶媒

実験手順

To a solution of [(5-chloro-2-{2-[4-(4-fluoro-benzyl)-(2R,5S)-2,5-dimethyl-piperazin-1-yl]-2-oxo-ethoxy}-benzyl)-methyl-amino]-acetic acid methyl ester (0.051 g, 0.10 mmol) in 1:1 tetrahydrofuran:water (1 ml) and lithium hydroxide hydrate (0.016 g, 0.38 mmol) was added. After 1.5 hours the reaction was concentrated and the title compound isolated by chromatography on silica gel (0.045 g, LRMS: 492.4).

後処理

  1. concentrationAfter 1.5 hours the reaction was concentrated

出典と根拠

ORDレコード
ord-d9dbec4460ec4cf99a7a04f0d618dcce
出典データセット
uspto-grants-2006_08
特許番号
US07098212B2

関連ノート

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