메뉴 건너뛰기




Volumn 46, Issue 16, 2005, Pages 2877-2878

Use of [hydroxy(tosyloxy)iodo]benzene in a novel and facile synthesis of 1,4-diaryl-2-(arylamino)but-2-ene-1,4-diones

Author keywords

1,4 Diaryl 2 (arylamino)but 2 ene 1,4 diones; Anilines; Anilinoacetophenones; Tosyloxyacetophenones

Indexed keywords

ACETOPHENONE; ALCOHOL; ALKENE DERIVATIVE; ALPHA TOSYLOXYACETOPHENONE; ANILINE; BENZENE DERIVATIVE; POLYCYCLIC AROMATIC HYDROCARBON DERIVATIVE; SODIUM CARBONATE; UNCLASSIFIED DRUG; [HYDROXY(TOSYLOXY)IODO]BENZENE;

EID: 15944416733     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2005.02.129     Document Type: Article
Times cited : (24)

References (25)
  • 23
    • 85030810547 scopus 로고    scopus 로고
    • note
    • [Hydroxy(tosyloxy)iodo]benzene (10 mmol) was added to a solution of an acetophenone (1, 10 mmol) in acetonitrile (25 mL) and the mixture was refluxed for 1-2 h. The solvent was evaporated in vacuo. Aniline/p-substituted aniline (3, 10 mmol), sodium carbonate (10 mmol) and ethanol (20 mL) were added and the mixture refluxed for a further 6-12 h, then kept overnight. The solid, thus separated, was filtered, washed with water, dried and recrystallized from ethanol
  • 24
    • 85030815409 scopus 로고    scopus 로고
    • note
    • 2NHPh 5aa under controlled conditions. In a separate experiment, the intermediate 5aa was successfully converted into 4aa


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.