1,2-Diaminocyclohexane, trans- → 5-Chloro-N-((1-(4-(2-oxo-tetrahydropyrimidin-1(2H)-yl)phenyl)-1H-imidazol-4-yl)methyl)thiophene-2-carboxamide

HRID 499768

反応式

HRID 499768 の反応式
[Cl:1][C:2]1[S:6][C:5]([C:7]([NH:9][CH2:10][C:11]2[N:12]=[CH:13][N:14]([C:16]3[CH:21]=[CH:20][C:19](I)=[CH:18][CH:17]=3)[CH:15]=2)=[O:8])=[CH:4][CH:3]=1.[NH:23]1[CH2:28][CH2:27][CH2:26][NH:25][C:24]1=[O:29].N[C@@H]1CCCC[C@H]1N.[O-]P([O-])([O-])=O.[K+].[K+].[K+]>O1CCOCC1.[Cu]I>[Cl:1][C:2]1[S:6][C:5]([C:7]([NH:9][CH2:10][C:11]2[N:12]=[CH:13][N:14]([C:16]3[CH:21]=[CH:20][C:19]([N:23]4[CH2:28][CH2:27][CH2:26][NH:25][C:24]4=[O:29])=[CH:18][CH:17]=3)[CH:15]=2)=[O:8])=[CH:4][CH:3]=1

参加物

7

反応物 4

HCID 438061,2-Diaminocyclohexane, trans-HCID 62657Potassium Phosphate, TribasicHCID 746152(1H)-Pyrimidinone, tetrahydro-HCID 249868975-Chloro-N-((1-(4-iodophenyl)-1H-imidazol-4-yl)methyl)thiophene-2-carboxamide

生成物 1

HCID 247600935-Chloro-N-((1-(4-(2-oxo-tetrahydropyrimidin-1(2H)-yl)phenyl)-1H-imidazol-4-yl)methyl)thiophene-2-carboxamide収率 5.3%

試薬・触媒・溶媒 2

HCID 24350Copper(1+) iodide; Copper(I) iodide; Cuprous iodide; Cuprous iodide (CuI)触媒HCID 312751,4-Dioxane溶媒

反応条件

温度
110 °C

実験手順

A mixture of 5-chloro-N-((1-(4-iodophenyl)-1H-imidazol-4-yl)methyl)thiophene-2-carboxamide 1-6 prepared in Example 1 (80 mg, 0.18 mmol), tetrahydro-2-pyrimidinone (54 mg, 0.54 mmol), 1,2-trans-diaminocyclohexane (13 μL, 0.11 mmol) and K3PO4 (100 mg, 0.47 mmol) in dioxane (1 mL) was degassed with Ar before being charged with CuI (20 mg, 0.11 mmol). The mixture in a sealed tube was heated at 110° C. overnight. It was then purified by HPLC to give the title compound (4 mg). MS 416.1 and 418.1 (M+H, Cl pattern).

後処理

  1. customwas degassed with Ar
  2. customIt was then purified by HPLC

出典と根拠

ORDレコード
ord-d944294a93c149b2a9415cef5bb56741
出典データセット
uspto-grants-2010_08
特許番号
US07767697B2

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