메뉴 건너뛰기




Volumn 59, Issue 3, 2003, Pages 385-390

Synthesis of 3-substituted-4-hydroxyquinoline N-oxides from the Baylis-Hillman adducts of o-nitrobenzaldehydes

Author keywords

Baylis Hillman adducts; O nitrobenzaldehydes; Quinoline N oxides; Triflic acid

Indexed keywords

1 (4 HYDROXY 1 OXYQUINOLIN 3 YL)ETHANONE; 1 (6 CHLORO 4 HYDROXY 1 OXYQUINOLIN 3 YL)ETHANONE; 2 [(2 NITROPHENYL)(TOLUENE 4 SULFONYLAMINO)METHYL]ACRYLIC ACID ETHYL ESTER; 2 BENZENESULFONYL 1 (2 NITROPHENYL)PROP 2 EN 1 OL; 2 BENZENESULFONYL 1 (5 CHLORO 2 NITROPHENYL)PROP 2 EN 1 OL; 3 [(5 CHLORO 2 NITROPHENYL)HYDROXYMETHYL]BUT 3 EN 2 ONE; 3 [HYDROXY(2 NITROPHENYL)METHYL]BUT 3 EN 2 ONE; 3 BENZENESULFONYL 1 OXYQUINOLIN 4 OL; 3 BENZENESULFONYL 6 CHLORO 1 OXYQUINOLIN 4 OL; ALCOHOL DERIVATIVE; ALKENE DERIVATIVE; BENZALDEHYDE DERIVATIVE; ISOXAZOLINE DERIVATIVE; KETONE DERIVATIVE; QUINOLINOL DERIVATIVE; TRIFLUOROACETIC ACID; UNCLASSIFIED DRUG;

EID: 0037434036     PISSN: 00404020     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4020(02)01518-1     Document Type: Article
Times cited : (74)

References (34)
  • 33
    • 0012305304 scopus 로고    scopus 로고
    • The possibility of 6π-electrocyclization was suggested by one of the reviewers during the course of evaluation of Ref. 4a. The possibility of thermal electrocyclization pathway was examined with 1a and 1b at around 220°C in diphenyl ether. However, no reaction was observed
    • The possibility of 6π-electrocyclization was suggested by one of the reviewers during the course of evaluation of Ref. 4a. The possibility of thermal electrocyclization pathway was examined with 1a and 1b at around 220°C in diphenyl ether. However, no reaction was observed.
  • 34
    • 0012301097 scopus 로고    scopus 로고
    • 4a we think the acidity of the reaction medium might play an important role for the formation of quinoline N-oxides
    • 4a we think the acidity of the reaction medium might play an important role for the formation of quinoline N-oxides.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.