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Volumn 45, Issue 46, 2006, Pages 7793-7797

A ring-expansion methodology involving multicomponent reactions: Highly efficient access to polysubstituted furan-fused 1,4-thiazepine derivatives

Author keywords

Carbenes; Cyclization; Ketenes; Multicomponent reactions; Ring expansion

Indexed keywords

DERIVATIVES; FUSED SALTS; IN SITU PROCESSING; KETONES; OLEFINS; SUBSTITUTION REACTIONS;

EID: 33845287281     PISSN: 14337851     EISSN: None     Source Type: Journal    
DOI: 10.1002/anie.200602836     Document Type: Article
Times cited : (48)

References (51)
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    • CCDC-614678 contains the supplementary crystallographic data for this paper. See Ref. [18]
    • CCDC-614678 contains the supplementary crystallographic data for this paper. See Ref. [18].
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    • note
    • 3 as the base, dimethyl-(E)-2-diethylaminobutenoate was formed in 61 % yield accompanied by product 6a.
  • 47
    • 33845341778 scopus 로고    scopus 로고
    • note
    • Unidentified products were obtained when monosubstituted ketenes were used in the reaction.
  • 48
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    • via
    • The structure of 11a was confirmed by X-ray crystallography. CCDC-619544 contains the supplementary crystallographic data for this paper. These data can be obtained free of charge from The Cambridge Crystallographic Data Centre via www.ccdc.cam.ac.uk/data_request/cif.
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    • note
    • 2NEt.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.