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

Sodium Carbonate → 3-Chloro-2-(2,4-dichlorophenylthio)-nitrobenzene

HRID 379082
노트
인쇄 미리보기

반응식

HRID 379082 반응식
C(=O)([O-])[O-].[Na+].[Na+].[Cl:7][C:8]1[CH:13]=[CH:12][CH:11]=[C:10]([N+:14]([O-:16])=[O:15])[C:9]=1Cl.[Cl:18][C:19]1[CH:24]=[C:23]([Cl:25])[CH:22]=[CH:21][C:20]=1[SH:26]>C1(C)C(C)=CC=CC=1>[Cl:7][C:8]1[C:9]([S:26][C:20]2[CH:21]=[CH:22][C:23]([Cl:25])=[CH:24][C:19]=2[Cl:18])=[C:10]([N+:14]([O-:16])=[O:15])[CH:11]=[CH:12][CH:13]=1
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

5

반응물 3

HCID 10340Sodium CarbonateHCID 185552,3-DichloronitrobenzeneHCID 707302,4-Dichlorobenzenethiol

생성물 1

HCID 216978683-Chloro-2-(2,4-dichlorophenylthio)-nitrobenzene

시약·촉매·용매 1

HCID 7237O-Xylene용매

실험 절차

Sodium carbonate (13.8 g) is added to a solution of 1,2-dichloro-3-nitrobenzene (19.29 g) and 2,4-dichlorothio-phenol (17.9 g) in xylene (250 ml), and the resulting mixture is heated for 5 hours at reflux temperature. The precipitate is separated by filtration, washed with xylene and the combined organic phases are concentrated. The resultant residue is mixed with petroleum ether and stirred for 1 hour at room temperature. Following this, the crystalline material is suction filtered and washed with petroleum ether, and any remaining solvent is removed in a vacuum. Yield: 25.6 g of colourless crystals (76.6%).

후처리

  1. temperaturethe resulting mixture is heated for 5 hours
  2. temperatureat reflux temperature
  3. customThe precipitate is separated by filtration
  4. washwashed with xylene
  5. concentrationthe combined organic phases are concentrated
  6. additionThe resultant residue is mixed with petroleum ether
  7. filtrationfiltered
  8. washwashed with petroleum ether
  9. customany remaining solvent is removed in a vacuum

출처 및 근거

ORD 기록
ord-2fb5417e2cc842c6ac1694a12d2490dc
출처 데이터셋
uspto-grants-2001_10
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US06297282B1

반응 노트

불러오는 중…

이 페이지에서참가 물질실험 절차후처리출처 및 근거반응 노트