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Volumn 42, Issue 16, 2003, Pages 1845-1848

5,6,7,12-Tetrahydrodibenz[c,f][1,5]azabismocines: Highly reactive and recoverable organo-bismuth reagents for cross-coupling reactions with Aryl Bromides

Author keywords

Bismuth boron; Cross coupling; Hypervalent compounds; Palladium

Indexed keywords

CATALYST ACTIVITY; CHEMICAL BONDS; CHEMICAL REACTIONS; ESTERS;

EID: 0038031649     PISSN: 14337851     EISSN: None     Source Type: Journal    
DOI: 10.1002/anie.200250205     Document Type: Article
Times cited : (76)

References (39)
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    • note
    • Compounds 3a-3g were purified by recrystallization and are thermally stable at least up to 110°C. Compounds 3a, 3 b, 3 f, and 3g also can be purified by silica-gel column chromatography, whereas 3 d seems to decompose by column chromatography on silica gel or alumina. Detail of the synthesis, structure, and some properties of 3 a-3 g will be reported elsewhere.
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    • note
    • 2/4M aqueous HCl at room temperature for 2 days.
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    • note
    • For an experimental procedure, see Supporting Information.
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    • note
    • 2Br were also formed.
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    • note
    • The molecular structure of 7a was unambiguously confirmed by X-ray analysis. See the Supporting Information for the crystal data as well as a molecular drawing of 7a. CCDC-192709 (7a) contains the supplementary crystallographic data for this paper. These data can be obtained free of charge via www.ccdc.cam.-ac.uk/conts/retrieving.html (or from the Cambridge Crystallographic Data Centre, 12 Union Road, Cambridge CB21EZ, UK; fax: (+ 44) 1223-336-033; or deposit@ccdc.cam.ac.uk).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.