Potassium Carbonate → 3-(N,N-diethylaminopropoxy)butyranilide

HRID 503667

반응식

HRID 503667 반응식
S([O-])(=O)(=O)C.[CH2:6]([N:8]([CH:11](O)[CH2:12][CH3:13])[CH2:9][CH3:10])[CH3:7].[C:15]([NH:20][C:21]1[CH:22]=[C:23](O)[CH:24]=[CH:25][CH:26]=1)(=[O:19])[CH2:16][CH2:17][CH3:18].C([O-])([O-])=[O:29].[K+].[K+]>CN(C=O)C>[CH2:6]([N:8]([CH2:11][CH2:12][CH2:13][O:29][CH:17]([CH3:18])[CH2:16][C:15]([NH:20][C:21]1[CH:22]=[CH:23][CH:24]=[CH:25][CH:26]=1)=[O:19])[CH2:9][CH3:10])[CH3:7]

참가 물질

6

반응물 4

HCID 11430Potassium CarbonateHCID 30688Butyranilide, 3'-hydroxy-HCID 85257MethanesulfonateHCID 5256659Diethylamino-propanol

생성물 1

HCID 684282403-(N,N-diethylaminopropoxy)butyranilide수율 88.9%

시약·촉매·용매 1

HCID 6228Dimethylformamide용매

실험 절차

The mesylate of N,N-diethylaminopropanol (6 mmol), prepared as described in Example 18 above, was mixed with 3-butyramidophenol (5.0 mmol), and K2CO3 (10 mmol) in anhydrous DMF (10 mL) and the reaction is performed following general procedure B. The crude product is purified using silica gel column chromatography 5% MeOH/DCM as eluent to yield 3-(N,N-diethylaminopropoxy)butyranilide (1.3 g).

후처리

  1. customThe crude product is purified

출처 및 근거

ORD 기록
ord-b16b596d33f145d9bb5ca5ecfd40c02f
출처 데이터셋
uspto-grants-2010_08
특허 번호
US07776919B2

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