메뉴 건너뛰기




Volumn 52, Issue 15, 2011, Pages 1783-1787

Synthesis of novel 3-bromo-1,2-dihydroquinolines via palladium mediated intramolecular cyclization of N-tosyl-N-propargyl anilines

Author keywords

CuBr2; LiBr; Pd(OAc)2; Propargyl aniline; Quinolines

Indexed keywords

3 BROMO 1,2 DIHYDROQUINOLINE; ANILINE DERIVATIVE; BROMIDE ION; COPPER; DIHYDROQUINOLINE DERIVATIVE; LITHIUM; N TOSYL N PROPARGYL ANILINE; PALLADIUM; UNCLASSIFIED DRUG;

EID: 79952538859     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2011.02.004     Document Type: Article
Times cited : (18)

References (53)
  • 2
    • 79952538872 scopus 로고    scopus 로고
    • M. Balasubramanian, and J.G. Keay Comprehensive Heterocyclic Chemistry II, A.R. Katritzky, C.W. Rees, E.F.V. Scriven, 1996 Pergamon Press Oxford
    • (1996)
    • Balasubramanian, M.1    Keay, J.G.2
  • 7
    • 79952535496 scopus 로고
    • U.S. Patent 4,843,082
    • Biller, S. A.; Misra, R. N. U.S. Patent 4,843,082, 1989
    • (1989)
    • Biller, S.A.1    Misra, R.N.2
  • 8
    • 0000789771 scopus 로고
    • E.A. Mohamed Chem. Pap. 48 1994 261 Chem. Abstr. 1995, 123, 9315
    • (1994) Chem. Pap. , vol.48 , pp. 261
    • Mohamed, E.A.1
  • 42
    • 79952532297 scopus 로고    scopus 로고
    • 2S: C, 53.98; H, 4.26; N, 3.70. Found: C, 53.81; H, 4.31; N, 3.59.
    • 2S: C, 53.98; H, 4.26; N, 3.70. Found: C, 53.81; H, 4.31; N, 3.59.
  • 43
    • 79952539299 scopus 로고    scopus 로고
    • 4. Removal of the solvent under reduced pressure gave the crude product, which was purified by column chromatography on silica gel using ethyl acetate and hexane (2:8) as eluents to afford the pure product.
    • 4. Removal of the solvent under reduced pressure gave the crude product, which was purified by column chromatography on silica gel using ethyl acetate and hexane (2:8) as eluents to afford the pure product.
  • 44
    • 79952537238 scopus 로고    scopus 로고
    • CCDC-729411 contains the supplementary crystallographic data for this letter. These data can be obtained free of charge from The Cambridge Crystallographic Data Centre via
    • CCDC-729411 contains the supplementary crystallographic data for this letter. These data can be obtained free of charge from The Cambridge Crystallographic Data Centre via www.ccdc.cam.ac.uk/data-request/cif.
  • 53
    • 79952534408 scopus 로고    scopus 로고
    • 10BrNO: C, 52.41; H, 4.00; N, 5.56%. Found: C, 52.39; H, 3.97; N, 5.53.
    • 10BrNO: C, 52.41; H, 4.00; N, 5.56%. Found: C, 52.39; H, 3.97; N, 5.53.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.