4-Chlorobenzylamine hydrochloride → HCID 178512103, 화합물

HRID 413748

반응식

HRID 413748 반응식
[NH:1]([C:4]1[CH:5]=[C:6]([C:10]([F:13])([F:12])[F:11])[CH:7]=[CH:8][CH:9]=1)[C:2]#[N:3].Cl.[Cl:15][C:16]1[CH:23]=[CH:22][C:19]([CH2:20][NH2:21])=[CH:18][CH:17]=1>ClCCl>[Cl:15][C:16]1[CH:23]=[CH:22][C:19]([CH2:20][NH:21][C:2]([NH:1][C:4]2[CH:9]=[CH:8][CH:7]=[C:6]([C:10]([F:11])([F:12])[F:13])[CH:5]=2)=[NH:3])=[CH:18][CH:17]=1

참가 물질

4

반응물 2

HCID 4584434-Chlorobenzylamine hydrochlorideHCID 110741023-(Trifluoromethyl)phenylcyanamide

생성물 1

HCID 178512103HCID 178512103, 화합물

시약·촉매·용매 1

HCID 6344Dichloromethane용매

반응 조건

온도
150 °C

실험 절차

A mixture of 3-cyanamidobenzotrifluoride (1.20 g, 6.45 mmol) and 4-chlorobenzylamine hydrochloride (1.26 g, 7.09 mmol) was stirred at 150° C. for 40 h. Dichloromethane (100 ml) was added and the mixture was washed with saturated aqueous sodium hydrogen carbonate (100 ml). The organic phase was purified by chromatography using silica gel and a mixture of methanol (10%) and dichloromethane as eluent. The product was isolated as the free base. Yield 1.05 g, 50%. M.p. 103-105° C.

후처리

  1. washthe mixture was washed with saturated aqueous sodium hydrogen carbonate (100 ml)
  2. customThe organic phase was purified by chromatography
  3. additiona mixture of methanol (10%) and dichloromethane as eluent
  4. customThe product was isolated as the free base

출처 및 근거

ORD 기록
ord-c8effcddc3a642b88b36d357be4d8d7d
출처 데이터셋
uspto-grants-2003_05
특허 번호
US06569880B2

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