Chloroform methanol → 7-Methyl-2-(4-chloro-benzyl)-5-[3-(4-methyl-piperazin-1-yl)-propyl]-2,3-dihydro-isoindol-1-one

HRID 2427699노트

반응식

HRID 2427699 반응식
[CH3:1][C:2]1[CH:3]=[C:4]([C:20]#[C:21][CH2:22][N:23]2[CH2:28][CH2:27][N:26]([CH3:29])[CH2:25][CH2:24]2)[CH:5]=[C:6]2[C:10]=1[C:9](=[O:11])[N:8]([CH2:12][C:13]1[CH:18]=[CH:17][C:16]([Cl:19])=[CH:15][CH:14]=1)[CH2:7]2.[H][H].C(Cl)(Cl)Cl.CO>C(O)C.[C].[Pd]>[CH3:1][C:2]1[CH:3]=[C:4]([CH2:20][CH2:21][CH2:22][N:23]2[CH2:28][CH2:27][N:26]([CH3:29])[CH2:25][CH2:24]2)[CH:5]=[C:6]2[C:10]=1[C:9](=[O:11])[N:8]([CH2:12][C:13]1[CH:14]=[CH:15][C:16]([Cl:19])=[CH:17][CH:18]=1)[CH2:7]2

참가 물질

6

반응물 3

HCID 21584188Chloroform methanolHCID 579494167-Methyl-2-(4-chloro-benzyl)-5-[3-(4-methyl-piperazin-1-yl)-prop-1-ynyl)-2,3-dihydro-isoindol-1-oneHCID 178418361HCID 178418361, 화합물

생성물 1

HCID 579496937-Methyl-2-(4-chloro-benzyl)-5-[3-(4-methyl-piperazin-1-yl)-propyl]-2,3-dihydro-isoindol-1-one수율 64%

시약·촉매·용매 2

HCID 178418390HCID 178418390, 화합물촉매HCID 702Ethanol용매

실험 절차

A mixture of 7-methyl-2-(4-chloro-benzyl)-5-[3-(4-methyl-piperazin-1-yl)-prop-1-ynyl)-2,3-dihydro-isoindol-1-one (0.100 g, 0.24 mmol) and 10% palladium-carbon (0.015 g) in ethanol (25 mL) was reduced under 45 p.s.i. hydrogen. Workup and silica gel column chromatography using 5:1 CHCl3-MeOH afforded 7-methyl-2-(4-chloro-benzyl)-5-[3-(4-methyl-piperazin-1-yl)-propyl]-2,3-dihydro-isoindol-1-one (0.063 g, 64%). 1H NMR (300 MHz, CDCl3): δ (ppm) 1.79 (m, 2H), 2.24-2.77 (m, 18H), 4.15 (s, 2H), 4.72 (s, 2H), 7.08 (d, 1H), 7.28 (m, 5H).

출처 및 근거

ORD 기록
ord-b228344782a3430c9af00ff861702236
출처 데이터셋
uspto-grants-2011_06
특허 번호
US07968570B2

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