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Volumn 45, Issue 46, 2004, Pages 8479-8481

An efficient synthesis of the intrinsic fluorescent peptide labels, (S)- and (R)-(6,7-dimethoxy-4-coumaryl)alanines via asymmetric hydrogenations

Author keywords

Asymmetric hydrogenation; Coumarin; DuPHOS; Fluorescent label

Indexed keywords

ALANINE DERIVATIVE; ESTER DERIVATIVE; PEPTIDE; RHODIUM;

EID: 5644273934     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2004.09.093     Document Type: Article
Times cited : (23)

References (19)
  • 8
    • 5644258099 scopus 로고    scopus 로고
    • note
    • 5) 234.0522, found 234.0539
  • 10
    • 5644277329 scopus 로고    scopus 로고
    • note
    • 8) 405.1418, found 405.1458
  • 17
    • 5644252721 scopus 로고    scopus 로고
    • Strem Chemicals, Inc., 7 Mulliken Way, Dexter Industrial Park, Newburyport, MA 01950-9899, USA
    • Strem Chemicals, Inc., 7 Mulliken Way, Dexter Industrial Park, Newburyport, MA 01950-9899, USA
  • 18
    • 5644242849 scopus 로고    scopus 로고
    • note
    • Enantiomeric excess was determined by Chiralcel OD-H column (0.46 cm × 25 cm), eluting with hexanes/isopropanol (90/10) at a flow rate of 1.5 mL/min. Essentially one peak was observed in each case. The retention time for (S)-1a: 20.2 min and (R)-1b: 24.8 min
  • 19
    • 5644227193 scopus 로고    scopus 로고
    • note
    • 3)


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.