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Volumn 39, Issue 5-6, 1998, Pages 411-414

Studies on asymmetric synthesis of huperzine A. 1. Palladium-catalyzed asymmetric bicycloannulation of 5,6,7,8-tetrahydro-2-methoxy-6-oxo-5-quinolinecarboxylic esters

Author keywords

[No Author keywords available]

Indexed keywords

HUPERZINE A; PALLADIUM COMPLEX;

EID: 0032576817     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4039(97)10535-4     Document Type: Article
Times cited : (39)

References (29)
  • 3
    • 0002827891 scopus 로고
    • Clinical and preclinical studies with Huperzine
    • Becker, R.; Giacobini, E., Eds.; Birkhäuser: Boston
    • 2. Hanin, I.; Tang, X. C.; Kozikowski, A. P. Clinical and preclinical Studies with Huperzine. In Cholinergic Basis for Alzheimer Therapy ; Becker, R.; Giacobini, E., Eds.; Birkhäuser: Boston, 1991; pp. 305-313.
    • (1991) Cholinergic Basis for Alzheimer Therapy , pp. 305-313
    • Hanin, I.1    Tang, X.C.2    Kozikowski, A.P.3
  • 10
    • 0010757158 scopus 로고    scopus 로고
    • note
    • 7 lower ee values (ca 10%) were obtained by other bases. Unpublished results.
  • 19
    • 0010714127 scopus 로고    scopus 로고
    • note
    • 15. By partial hydrolysis of 7 with sodium methoxide in methylene chloride, after separation of the alcohol by silica gel chromatography, followed by carbonation with methyl chloroformate and pyridine, the 1,3-allylic mono-acetate mono-carbonate 10 was generated.
  • 28
    • 0002795445 scopus 로고
    • Asymmetric allylic substitution and Grignard cross-coupling
    • Ojima, I., Ed.; VCH: New York
    • c) Hayash, T. Asymmetric Allylic Substitution and Grignard Cross-Coupling. In Catalytic Asymmetric Synthesis; Ojima, I., Ed.; VCH: New York, 1993; pp. 325-365.
    • (1993) Catalytic Asymmetric Synthesis , pp. 325-365
    • Hayash, T.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.