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Volumn 7, Issue 22, 2005, Pages 4975-4978

Palladium-catalyzed cross-coupling of B-Benzyl-9-borabicyclo[3.3.1]nonane to furnish methylene-linked biaryls

Author keywords

[No Author keywords available]

Indexed keywords

B BENZYL 9 BORABICYCLO(3.3.1)NONANE; B-BENZYL-9-BORABICYCLO(3.3.1)NONANE; BENZENE DERIVATIVE; BICYCLO COMPOUND; BORANE DERIVATIVE; CROSS LINKING REAGENT; PALLADIUM;

EID: 27644561379     PISSN: 15237060     EISSN: None     Source Type: Journal    
DOI: 10.1021/ol051929x     Document Type: Article
Times cited : (53)

References (30)
  • 17
    • 0042809637 scopus 로고    scopus 로고
    • (a) One example of the coupling of B-benzyl-9-BBN to a phenyliodonium zwitterion in 46% yield is reported. Zhu, Q.; Wu, J.; Fathi, R.; Yang, Z. Org. Lett. 2002, 4, 3333-3336.
    • (2002) Org. Lett. , vol.4 , pp. 3333-3336
    • Zhu, Q.1    Wu, J.2    Fathi, R.3    Yang, Z.4
  • 18
    • 0033539110 scopus 로고    scopus 로고
    • (b) The B-benzyl-9-BBN appears to be prepared in situ from 9-methoxy-9-BBN and coupled to an aryl iodide (no yield is given): O'Connor, S. J.; Barr, K. J. J. Med. Chem. 1999, 42, 3701-3710.
    • (1999) J. Med. Chem. , vol.42 , pp. 3701-3710
    • O'Connor, S.J.1    Barr, K.J.2
  • 27
    • 27644581302 scopus 로고    scopus 로고
    • note
    • The reaction was monitored by LC/MS for disappearance of starting aryl bromide.
  • 28
    • 27644587608 scopus 로고    scopus 로고
    • note
    • 4) and concentrated in vacuo to yield the crude product. Purification was carried out on silica gel using pentane/ethyl acetate to give the desired methylene-linked biaryl product.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.