Cesium carbonate → [1-(4-Chloro-phenyl)-cyclobutyl]-{3-[4-(2-chloro-phenyl)-piperazin-1-ylmethyl]-piperidin-1-yl}-methanone

HRID 1788073

反応式

HRID 1788073 の反応式
[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([C:8]2([C:12]([N:14]3[CH2:19][CH2:18][CH2:17][CH:16]([CH2:20]OS(C)(=O)=O)[CH2:15]3)=[O:13])[CH2:11][CH2:10][CH2:9]2)=[CH:4][CH:3]=1.[Cl:26][C:27]1[CH:32]=[CH:31][CH:30]=[CH:29][C:28]=1[N:33]1[CH2:38][CH2:37][NH:36][CH2:35][CH2:34]1.C(=O)([O-])[O-].[Cs+].[Cs+]>>[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([C:8]2([C:12]([N:14]3[CH2:19][CH2:18][CH2:17][CH:16]([CH2:20][N:36]4[CH2:35][CH2:34][N:33]([C:28]5[CH:29]=[CH:30][CH:31]=[CH:32][C:27]=5[Cl:26])[CH2:38][CH2:37]4)[CH2:15]3)=[O:13])[CH2:11][CH2:10][CH2:9]2)=[CH:4][CH:3]=1

参加物

4

反応物 3

HCID 10796Cesium carbonateHCID 4156281-(2-Chlorophenyl)piperazineHCID 12992442Methanesulfonic acid 1-[1-(4-chloro-phenyl)-cyclobutanecarbonyl]-piperidin-3-ylmethyl ester

生成物 1

HCID 11477295[1-(4-Chloro-phenyl)-cyclobutyl]-{3-[4-(2-chloro-phenyl)-piperazin-1-ylmethyl]-piperidin-1-yl}-methanone収率 42%

実験手順

Compound 7 was prepared using the method of described in Example 3, starting with compound 2 (1.0 g, 2.60 mmol), 1-(2-chlorophenyl)piperazine (0.56 g, 2.86 mmol), and cesium carbonate (1.27 g, 3.90 mmol) to give 7 (0.53 g, 42%); C27H33Cl2N3O, LRMS (m/z)=487 (MH+).

後処理

  1. customCompound 7 was prepared

出典と根拠

ORDレコード
ord-839499243f7b4daead6dc6bd98c0c6c8
出典データセット
uspto-grants-2009_03
特許番号
US07511141B2

関連ノート

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