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

Ethanol → methyl 7-[4-[N-(2-ethoxyethyl)-N-ethylamino]phenyl]-1-formyl-2,3-dihydro-1H-1-benzazepine-4-carboxylate

HRID 586857
노트
인쇄 미리보기

반응식

HRID 586857 반응식
Br[C:2]1[CH:3]=[CH:4][C:5]2[N:11]([CH:12]=[O:13])[CH2:10][CH2:9][C:8]([C:14]([O:16][CH3:17])=[O:15])=[CH:7][C:6]=2[CH:18]=1.B([O-])([O-])O[C:21]1[CH:26]=[CH:25][C:24]([N:27]([CH2:30][CH2:31][O:32][CH2:33][CH3:34])[CH2:28][CH3:29])=[CH:23][CH:22]=1.C(=O)([O-])[O-].[K+].[K+].C(O)C>C1C=CC([P]([Pd]([P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)([P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)[P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)=CC=1.C1(C)C=CC=CC=1>[CH2:33]([O:32][CH2:31][CH2:30][N:27]([C:24]1[CH:23]=[CH:22][C:21]([C:2]2[CH:3]=[CH:4][C:5]3[N:11]([CH:12]=[O:13])[CH2:10][CH2:9][C:8]([C:14]([O:16][CH3:17])=[O:15])=[CH:7][C:6]=3[CH:18]=2)=[CH:26][CH:25]=1)[CH2:28][CH3:29])[CH3:34]
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

7

반응물 4

HCID 702EthanolHCID 11430Potassium CarbonateHCID 22329262methyl 7-bromo-1-formyl-2,3-dihydro-1H-1-benzazepine-4-carboxylateHCID 867567974-[N-(2-ethoxyethyl)-N-ethylamino]phenyl borate

생성물 1

HCID 22329254methyl 7-[4-[N-(2-ethoxyethyl)-N-ethylamino]phenyl]-1-formyl-2,3-dihydro-1H-1-benzazepine-4-carboxylate수율 84.4%

시약·촉매·용매

2
HCID 178418397HCID 178418397, 화합물촉매HCID 1140Toluene용매

실험 절차

A mixture of methyl 7-bromo-1-formyl-2,3-dihydro-1H-1-benzazepine-4-carboxylate (0.2 g), 4-[N-(2-ethoxyethyl)-N-ethylamino]phenyl borate (0.46 g), 1M potassium carbonate solution (3.2 ml), ethanol (3.2 ml) and toluene (25 ml) was stirred under argon atmosphere at room temperature for 30 minutes. To the mixture was added tetrakis(triphenylphosphine)palladium (0.03 g), and the mixture was refluxed overnight under argon atmosphere and extracted with ethyl acetate. The organic layer was washed with water and saturated brine and dried with anhydrous magnesium sulfate, and the solvent was evaporated under reduced pressure. The residue was purified with silica gel column chromatography (ethyl acetate/hexane) to give methyl 7-[4-[N-(2-ethoxyethyl)-N-ethylamino]phenyl]-1-formyl-2,3-dihydro-1H-1-benzazepine-4-carboxylate (0.23 g) as green amorphous.

후처리

  1. temperaturethe mixture was refluxed overnight under argon atmosphere
  2. extractionextracted with ethyl acetate
  3. washThe organic layer was washed with water and saturated brine
  4. dry with materialdried with anhydrous magnesium sulfate
  5. customthe solvent was evaporated under reduced pressure
  6. customThe residue was purified with silica gel column chromatography (ethyl acetate/hexane)

출처 및 근거

ORD 기록
ord-494cc32b9ae54740a0fd21444a84720d
출처 데이터셋
uspto-grants-2005_08
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US06936602B1

반응 노트

불러오는 중…

이 페이지에서참가 물질실험 절차후처리출처 및 근거반응 노트