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

Potassium Carbonate → [4-(2-Tert-butylaminosulfonylphenyl)phenylaminocarbonyl]methyl-5-cyanobenzimidazole

HRID 1637701
노트
인쇄 미리보기

반응식

HRID 1637701 반응식
[C:1]([C:3]1[CH:11]=[CH:10][C:6]2[N:7]=[CH:8][NH:9][C:5]=2[CH:4]=1)#[N:2].[C:12]([NH:16][S:17]([C:20]1[CH:25]=[CH:24][CH:23]=[CH:22][C:21]=1[C:26]1[CH:31]=[CH:30][C:29]([NH:32][C:33]([CH2:35]Cl)=[O:34])=[CH:28][CH:27]=1)(=[O:19])=[O:18])([CH3:15])([CH3:14])[CH3:13].C([O-])([O-])=O.[K+].[K+]>CN(C=O)C>[C:12]([NH:16][S:17]([C:20]1[CH:25]=[CH:24][CH:23]=[CH:22][C:21]=1[C:26]1[CH:27]=[CH:28][C:29]([NH:32][C:33]([CH2:35][C:8]2[NH:9][C:5]3[CH:4]=[C:3]([C:1]#[N:2])[CH:11]=[CH:10][C:6]=3[N:7]=2)=[O:34])=[CH:30][CH:31]=1)(=[O:18])=[O:19])([CH3:15])([CH3:13])[CH3:14]
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

5

반응물 3

HCID 11430Potassium CarbonateHCID 2239061H-Benzimidazole-6-carbonitrileHCID 10738598(4-(2-Tert-butylaminosulfonylphenyl)phenyl-aminocarbonyl]methylene chloride

생성물 1

HCID 53937819[4-(2-Tert-butylaminosulfonylphenyl)phenylaminocarbonyl]methyl-5-cyanobenzimidazole수율 37%

시약·촉매·용매 1

HCID 6228Dimethylformamide
용매

실험 절차

Alkylation of 5-cyanobenzimidazole (2 mmol) with [4-(2-tert-butylaminosulfonylphenyl)phenyl-aminocarbonyl]methylene chloride (2 mmol) in DMF (10 mL) and K2CO3 (4 mmol) at r.t. over 16 hours, followed by purification on thin layer TLC plates, and further isolation by HPLC gave [4-(2-tert-butylaminosulfonylphenyl)phenylaminocarbonyl]methyl-6-cyanobenzimidazole (240 mg, 56%) and [4-(2-tert-butylaminosulfonylphenyl)phenylaminocarbonyl]methyl-5-cyanobenzimidazole (160 mg, 37%).

후처리

  1. customfollowed by purification on thin layer TLC plates, and further isolation by HPLC

출처 및 근거

ORD 기록
ord-955e97f180b442f0bd10ca277c8ce667
출처 데이터셋
uspto-grants-2000_03
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US06043257

반응 노트

불러오는 중…

이 페이지에서참가 물질실험 절차후처리출처 및 근거반응 노트