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

Ammonium Chloride → 3-Bromo-5-(methoxymethyl)aniline

HRID 1039894
노트
인쇄 미리보기

반응식

HRID 1039894 반응식
[Br:1][C:2]1[CH:7]=[C:6]([N+:8]([O-])=O)[CH:5]=[C:4]([CH2:11][O:12][CH3:13])[CH:3]=1.CCO.O.[Cl-].[NH4+]>C(OCC)(=O)C.[Fe]>[Br:1][C:2]1[CH:7]=[C:6]([CH:5]=[C:4]([CH2:11][O:12][CH3:13])[CH:3]=1)[NH2:8]
참가 물질반응 조건실험 절차후처리출처 및 근거반응 노트

참가 물질

6

반응물 3

HCID 25517Ammonium ChlorideHCID 19096565Water ethanolHCID 672485781-Bromo-3-(methoxymethyl)-5-nitrobenzene

생성물 1

HCID 672489413-Bromo-5-(methoxymethyl)aniline수율 62.5%

시약·촉매·용매 2

HCID 23925Iron촉매HCID 8857Ethyl Acetate용매
이 페이지에서참가 물질반응 조건실험 절차후처리출처 및 근거반응 노트

반응 조건

온도
90 °C

실험 절차

To a solution of the product of Step 1 (470 mg, 1.910 mmol) in (EtOH/water) (8.5 mL/4.2 mL) were added iron (533 mg, 9.55 mmol) and ammonium chloride (51 mg, 0.955 mmol). The reaction was stirred at 90° C. for about 4 hours. The reaction was then allowed to come to room temperature and diluted with ethyl acetate. The solution was then filtered through Celite and organic solvent was then removed in vacuo. Flash chromatography (hexane/ethyl acetate: 70/30) was used for purification to afford 3-bromo-5-(methoxymethyl)aniline (258 mg, 1.194 mmol, 62.5% yield). MS ESI: [M+H]+ m/z=216.0.

후처리

  1. customto come to room temperature
  2. filtrationThe solution was then filtered through Celite and organic solvent
  3. customwas then removed in vacuo
  4. customFlash chromatography (hexane/ethyl acetate: 70/30) was used for purification

출처 및 근거

ORD 기록
ord-f214b69903d348a8b38df01a793ba265
출처 데이터셋
uspto-grants-2013_10
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US08551984B2

반응 노트

불러오는 중…