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Volumn 3, Issue 3, 2001, Pages 313-315

Pd-Catalyzed Asymmetric Hydrogenation of α-Fluorinated Iminoesters in Fluorinated Alcohol: A New and Catalytic Enantioselective Synthesis of Fluoro α-Amino Acid Derivatives

Author keywords

[No Author keywords available]

Indexed keywords

AMINO ACID; ESTER; FLUORINATED HYDROCARBON; HYDROGEN; IMINE; PALLADIUM; TRIFLUOROETHANOL;

EID: 0035825778     PISSN: 15237060     EISSN: None     Source Type: Journal    
DOI: 10.1021/ol0002471     Document Type: Article
Times cited : (197)

References (57)
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    • (d) For asymmteric syntheses of fluorinated amino acids, see: Uneyama, K. in ref 1a, pp 391-418.
    • Uneyama, K.1
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    • Jacobsen, E. N., Pfaltz, A., Yamamoto, H., Eds.; Springer: Berlin
    • For reviews, see: (a) Blaser, H.-U.; Spindler, F. In Comprehensive Asymmetric Catalysis; Jacobsen, E. N., Pfaltz, A., Yamamoto, H., Eds.; Springer: Berlin, 1999; Vol. 1; pp 247-265.
    • (1999) Comprehensive Asymmetric Catalysis , vol.1 , pp. 247-265
    • Blaser, H.-U.1    Spindler, F.2
  • 26
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    • Hydrogenation of acylhydrazones
    • (c) Mao, J.; Baker, D. C. Org. Lett. 1999, 1, 841. Hydrogenation of acylhydrazones:
    • (1999) Org. Lett. , vol.1 , pp. 841
    • Mao, J.1    Baker, D.C.2
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    • 0442270932 scopus 로고    scopus 로고
    • 7e but no improvement was reported
    • 7e but no improvement was reported.
  • 45
    • 0442286534 scopus 로고    scopus 로고
    • 1H NMR spectra of 1f indicate the existence of E- and Z-isomers (see Supporting Information). For other iminoesters 1a-e, only one isomer was observed in NMR study
    • 1H NMR spectra of 1f indicate the existence of E- and Z-isomers (see Supporting Information). For other iminoesters 1a-e, only one isomer was observed in NMR study.
  • 48
    • 0442270933 scopus 로고    scopus 로고
    • Jpn. Kokai Tokkyo Koho JP 61 44810
    • (a) Nagahara, H.; Fukuoka, Y. Jpn. Kokai Tokkyo Koho JP 61 44810; Chem. Abstr. 1986, 105, 60346p.
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    • (a) Nagahara, H.; Fukuoka, Y. Jpn. Kokai Tokkyo Koho JP 61 44810; Chem. Abstr. 1986, 105, 60346p.
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    • Negishi, J.1    Sawai, M.2
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    • 3CH(NHPMP)-Ar; 90% ee)
    • 3CH(NHPMP)-Ar; 90% ee).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.