메뉴 건너뛰기




Volumn , Issue 4, 2006, Pages 555-558

Synthesis and reaction of the first oxazol-4-ylboronates: Useful reagents for the preparation of the oxazole-containing biaryl compounds

Author keywords

Biaryl compounds; Oxazol 4 ylboronates; Oxazoles; Palladium catalyzed cross coupling; Suzuki coupling

Indexed keywords

2 PHENYL 4 (4,4,5,5 TETRAMETHYL 1,3,2 DIOXABOROLAN 2 YL)OXAZOLE; 2,4 DIPHENYLOXAZOLE; 4 BROMOMETHANESULFONYL OXAZOLE; 5 METHYL 2 PHENYL 4 (4,4,5,5 TETRAMETHYL 1,3,2 DIOXABOROLAN 2 YL)OXAZOLE; 5 TRIFLUOROMETHANESULFONYL OXAZOLE; BENZENE; BORONIC ACID DERIVATIVE; BROMOBENZENE; HALIDE; OXAZOL 4 YLBORONATE DERIVATIVE; OXAZOLE DERIVATIVE; PALLADIUM COMPLEX; PYRIDINE; THIAZOLE DERIVATIVE; UNCLASSIFIED DRUG;

EID: 33644996107     PISSN: 09365214     EISSN: None     Source Type: Journal    
DOI: 10.1055/s-2006-932471     Document Type: Article
Times cited : (17)

References (36)
  • 1
    • 1242326294 scopus 로고    scopus 로고
    • Oxazoles: Synthesis, reactions and spectroscopy
    • Palmer, D. C., Ed.; John Wiley and Sons: New York, and references therein
    • Fos a recent review, see: Palmer, D. C.; Venkatraman, S. Oxazoles: Synthesis, Reactions and Spectroscopy, In The Chemistry of Heterocyclic Compounds, Part A, Vol 60; Palmer, D. C., Ed.; John Wiley and Sons: New York, 2003, 1-390; and references therein.
    • (2003) The Chemistry of Heterocyclic Compounds, Part A , vol.60 , pp. 1-390
    • Palmer, D.C.1    Venkatraman, S.2
  • 9
  • 30
    • 33644995789 scopus 로고    scopus 로고
    • note
    • +]: 271.1380; found: 271.1374.
  • 32
    • 33644998423 scopus 로고    scopus 로고
    • note
    • (b) The method reported in ref. 13a is inconvenient to synthesize 3. We developed the alternative method to prepare bromide 3 from benzoyl chloride and propargylamine as follows (Scheme 3). (Diagram presented)
  • 33
    • 33645001170 scopus 로고    scopus 로고
    • note
    • +]: 285.1536; found: 285.1532.
  • 34
    • 33645010427 scopus 로고    scopus 로고
    • note
    • 3 as a base for further applications due to its milder basicity.
  • 35
    • 33645010571 scopus 로고    scopus 로고
    • note
    • 13
  • 36
    • 0742313889 scopus 로고    scopus 로고
    • Self-coupling reaction of the borane reagent 2 occurred to give 2,2′-diphenyl-4,4′-bioxazole in ca. 20% yield. This undesired event sometimes happened in slow Suzuki reaction, see: Moreno-Mañas, M.; Pérez, M.; Pleixats, R. J. Org. Chem. 1996, 61, 2346.
    • (1996) J. Org. Chem. , vol.61 , pp. 2346
    • Moreno-Mañas, M.1    Pérez, M.2    Pleixats, R.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.