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Volumn 38, Issue 44, 1997, Pages 7645-7648

Synthesis of 4-substituted phenylalanine derivatives by cross-coupling reaction of p-boronophenylalanines

Author keywords

[No Author keywords available]

Indexed keywords

4 BORONOPHENYLALANINE; BENZOPHENONE; BORONIC ACID DERIVATIVE; HALIDE; IMIDAZOLINE DERIVATIVE; IMINE; PALLADIUM; PHENYLALANINE DERIVATIVE;

EID: 0030697083     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4039(97)10082-X     Document Type: Article
Times cited : (32)

References (23)
  • 11
    • 0343003734 scopus 로고    scopus 로고
    • US Patent 5, 157, 149 (1992)
    • (b) Samuel, E. G. US Patent 5, 157, 149 (1992).
    • Samuel, E.G.1
  • 14
    • 0343003731 scopus 로고    scopus 로고
    • note
    • 4: C, 74.54; H, 7.09; N, 2.90. Found: C, 74.20; H, 7.09; N, 2.58.
  • 19
    • 0342569345 scopus 로고    scopus 로고
    • note
    • 5: C, 66.10; H, 8.75; N, 5.93. Found: C, 66.00; H, 8.86; N, 5.62. In this reaction, the starting material 6 was recovered in a 45% yield.
  • 20
    • 0342569346 scopus 로고    scopus 로고
    • note
    • Saturation of either C-2 or C-5 proton of 7 and 8b showed no appreciable enhancement of protons at C-5 or C-2. On the other hand, irradiation of the C-2 tert-butyl group resulted in a strong enhancement of both C-2 and C-5 protons, but not the methylene protons attached to C-5.
  • 22
    • 0000029071 scopus 로고
    • and references cited therein
    • (a) Smith, G. G.; Reddy, G. V. J. Org. Chem. 1989, 54, 4529-35, and references cited therein.
    • (1989) J. Org. Chem. , vol.54 , pp. 4529-4535
    • Smith, G.G.1    Reddy, G.V.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.