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

Dimethylcarbamoyl Chloride → N-(2-Benzothiazolyl)-N',N'-dimethylurea

HRID 2052205
노트
인쇄 미리보기

반응식

HRID 2052205 반응식
[NH2:1][C:2]1[S:3][C:4]2[CH:10]=[CH:9][CH:8]=[CH:7][C:5]=2[N:6]=1.[CH3:11][N:12]([CH3:16])[C:13](Cl)=[O:14].[Cl-].[Al+3].[Cl-].[Cl-]>ClC=C(Cl)Cl>[CH3:11][N:12]([CH3:16])[C:13]([NH:1][C:2]1[S:3][C:4]2[CH:10]=[CH:9][CH:8]=[CH:7][C:5]=2[N:6]=1)=[O:14]
참가 물질실험 절차출처 및 근거반응 노트

참가 물질

5

반응물 3

HCID 6598Dimethylcarbamoyl ChlorideHCID 8706Benzo(d)thiazol-2-amineHCID 6451240Aluminum(III) Chloride

생성물 1

HCID 99155N-(2-Benzothiazolyl)-N',N'-dimethylurea수율 97.7%

시약·촉매·용매 1

HCID 6575Trichloroethylene용매

실험 절차

Using 2-aminobenzothiazole (1.50 g), N,N-dimethylcarbamoyl chloride (1.29 g), aluminum chloride (1.60 g), and trichloroethylene (40 ml), the reaction is effected as in Example 1, except that the reflux is carried out for 40 hours. Thus, 1,1-dimethyl-3-(2-benzothiazolyl)urea (2.16 g) is obtained. Yield is 97.7%. Melting point is higher than 300° C. (after recrystallization from ethanol).

출처 및 근거

ORD 기록
ord-b1da622f11aa4dbd85fc654d4a51ced1
출처 데이터셋
uspto-grants-1980_01
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US04183856

반응 노트

불러오는 중…

이 페이지에서참가 물질실험 절차출처 및 근거반응 노트