홈MCP워크벤치Skills
홈워크벤치알림마이페이지
llms.txt · MCP 가이드개인정보처리방침 · 이용약관 · 지원v1.8.0
  1. 홈
  2. /반응

Dimethylformamide → Ethyl 6,7-dimethoxy-4-(3,4-dimethoxyphenyl)-2-[(2-methyl-6-pyridyl)oxymethyl]quinoline-3-carboxylate

HRID 617225
노트
인쇄 미리보기

반응식

HRID 617225 반응식
Cl[CH2:2][C:3]1[C:12]([C:13]([O:15][CH2:16][CH3:17])=[O:14])=[C:11]([C:18]2[CH:23]=[CH:22][C:21]([O:24][CH3:25])=[C:20]([O:26][CH3:27])[CH:19]=2)[C:10]2[C:5](=[CH:6][C:7]([O:30][CH3:31])=[C:8]([O:28][CH3:29])[CH:9]=2)[N:4]=1.[OH:32][C:33]1[CH:38]=[CH:37][CH:36]=[C:35]([CH3:39])[N:34]=1.C(=O)([O-])[O-].[K+].[K+].CN(C)C=O>O>[CH3:27][O:26][C:20]1[CH:19]=[C:18]2[C:23](=[CH:22][C:21]=1[O:24][CH3:25])[N:4]=[C:3]([CH2:2][O:32][C:33]1[N:34]=[C:35]([CH3:39])[CH:36]=[CH:37][CH:38]=1)[C:12]([C:13]([O:15][CH2:16][CH3:17])=[O:14])=[C:11]2[C:10]1[CH:5]=[CH:6][C:7]([O:30][CH3:31])=[C:8]([O:28][CH3:29])[CH:9]=1
참가 물질반응 조건실험 절차후처리출처 및 근거반응 노트

참가 물질

6

반응물 4

HCID 6228DimethylformamideHCID 11430Potassium CarbonateHCID 10813243Ethyl 2-chloromethyl-4-(3,4-dimethoxyphenyl)-6,7-dimethoxyquinoline-3-carboxylateHCID 178425782HCID 178425782, 화합물

생성물 1

HCID 21851171Ethyl 6,7-dimethoxy-4-(3,4-dimethoxyphenyl)-2-[(2-methyl-6-pyridyl)oxymethyl]quinoline-3-carboxylate수율 46%

시약·촉매·용매

1
HCID 962Water용매

반응 조건

온도
120 °C

실험 절차

A mixture of ethyl 2-chloromethyl-6,7-dimethoxy-4- (3,4-dimethoxyphenyl)quinoline-3-carboxylate (1.5 g), 2-hydroxy-6-methylpyridine (0.4 g), potassium carbonate (0.511 g) and N,N-dimethylformamide (20 ml) was stirred at 120° C. for 2 hours. Then the mixture was poured into water and extracted with ethyl acetate. The ethyl acetate layer was washed with water and dried (MgSO4), and the solvent was distilled off. The residual oil was subjected to column chromatography on silica gel. From the fraction eluted with ethyl acetate, ethyl 6,7-dimethoxy-4-(3,4-dimethoxyphenyl)- 2-[(2-methyl-6-pyridyl)oxymethyl]quinoline-3-carboxylate (0.79 g, 46%) was obtained and recrystallized from chloroform/hexane.

후처리

  1. extractionextracted with ethyl acetate
  2. washThe ethyl acetate layer was washed with water
  3. dry with materialdried (MgSO4)
  4. distillationthe solvent was distilled off
  5. washFrom the fraction eluted with ethyl acetate

출처 및 근거

ORD 기록
ord-67eb78d45cdd4befbc99b63de0d24264
출처 데이터셋
uspto-grants-1999_09
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US05948782

반응 노트

불러오는 중…

이 페이지에서참가 물질반응 조건실험 절차후처리출처 및 근거반응 노트