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Volumn 51, Issue 36, 2010, Pages 4693-4695

Regioselective synthesis of benzo[c]chromen-6-ones by one-pot cyclocondensation of 1,3-bis(trimethylsilyloxy)-1,3-butadienes with 4-chloro-2-oxo-2H-chromene-3-carbaldehyde

Author keywords

Benzo c chromen 6 one; Coumarine; Cyclization; Heterocycles; Pyrroles; Silyl enol ethers

Indexed keywords

1,3 BUTADIENE DERIVATIVE; ALDEHYDE DERIVATIVE; CHROMENE DERIVATIVE; TRIMETHYLSILYL DERIVATIVE;

EID: 77955472476     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2010.06.138     Document Type: Article
Times cited : (19)

References (23)
  • 5
    • 0007047259 scopus 로고    scopus 로고
    • W. Steglich, B. Fugmann, S. Lang-Fugmann, Thieme Stuttgart
    • W. Steglich, B. Fugmann, S. Lang-Fugmann, Römpp Lexikon Naturstoffe 1997 Thieme Stuttgart
    • (1997) Römpp Lexikon Naturstoffe
  • 21
    • 77955471041 scopus 로고    scopus 로고
    • note
    • 4), filtered and the filtrate was concentrated under reduced pressure. The residue was purified by column chromatography (silica gel, heptanes/EtOAc) to give 3a-r.
  • 22
    • 77955471392 scopus 로고    scopus 로고
    • note
    • +): 312.09923; found: 312.09959.
  • 23
    • 77955471692 scopus 로고    scopus 로고
    • CCDC 778934 contains all crystallographic details of this publication and is available free of charge at or deposit@ccdc.cam.ac.uk
    • CCDC 778934 contains all crystallographic details of this publication and is available free of charge at www.ccdc.cam.ac.uk/conts/retrieving.html or can be ordered from the following address: Cambridge Crystallographic Data Centre, 12 Union Road, GB-Cambridge CB21EZ; Fax: (+44) 1223-336-033; or deposit@ccdc.cam.ac.uk.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.