Diisopropylethylamine → 1-(4-chlorophenyl)-4-(3-(5-(4-chlorophenyl)-1-phenyl-1H-pyrazol-3-yl)propyl)piperazine

HRID 387062

反応式

HRID 387062 の反応式
[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([C:8]2[N:12]([C:13]3[CH:18]=[CH:17][CH:16]=[CH:15][CH:14]=3)[N:11]=[C:10]([CH2:19][CH2:20][CH:21]=O)[CH:9]=2)=[CH:4][CH:3]=1.[Cl:23][C:24]1[CH:29]=[CH:28][C:27]([N:30]2[CH2:35][CH2:34][NH:33][CH2:32][CH2:31]2)=[CH:26][CH:25]=1.CCN(C(C)C)C(C)C.[BH-](OC(C)=O)(OC(C)=O)OC(C)=O.[Na+]>>[Cl:23][C:24]1[CH:25]=[CH:26][C:27]([N:30]2[CH2:35][CH2:34][N:33]([CH2:21][CH2:20][CH2:19][C:10]3[CH:9]=[C:8]([C:5]4[CH:6]=[CH:7][C:2]([Cl:1])=[CH:3][CH:4]=4)[N:12]([C:13]4[CH:18]=[CH:17][CH:16]=[CH:15][CH:14]=4)[N:11]=3)[CH2:32][CH2:31]2)=[CH:28][CH:29]=1

参加物

5

反応物 4

HCID 81531DiisopropylethylamineHCID 974781-(4-Chlorophenyl)piperazineHCID 5049666Sodium triacetoxyborohydrideHCID 866399223-(5-(4-chlorophenyl)-1-phenyl-1H-pyrazol-3-yl)-propanal

生成物 1

HCID 250669141-(4-chlorophenyl)-4-(3-(5-(4-chlorophenyl)-1-phenyl-1H-pyrazol-3-yl)propyl)piperazine

実験手順

77 mg (65%) of target compound was obtained by using a method same as in Example 1 by using 3-(5-(4-chlorophenyl)-1-phenyl-1H-pyrazol-3-yl)-propanal (70 mg, 0.225 mmol), 1-(4-chlorophenyl)piperazine (61 mg, 0.225 mmol), DIPEA (0.059 mL, 0.338 mmol) and NaBH(OAc)3 (143 mg, 0.675 mmol).

後処理

  1. custom77 mg (65%) of target compound was obtained

出典と根拠

ORDレコード
ord-4737dd8c1a734328b37f97cf49e1e83b
出典データセット
uspto-grants-2013_02
特許番号
US08372844B2

関連ノート

読み込み中…