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Volumn 5, Issue 5, 2003, Pages 701-704

Enantioselective syntheses of ring-C precursors of vit. B12. Reagent control

Author keywords

[No Author keywords available]

Indexed keywords

ALCOHOL; ALKYNE DERIVATIVE; ALLYL ALCOHOL; CYANOCOBALAMIN; LACTAM DERIVATIVE; LACTONE DERIVATIVE; REAGENT; ALKYNE; CARBOXYLIC ACID; COBYRIC ACID; DRUG DERIVATIVE; LACTONE; PYRROLE DERIVATIVE; TETRAPYRROLE DERIVATIVE;

EID: 0037866878     PISSN: 15237060     EISSN: None     Source Type: Journal    
DOI: 10.1021/ol0275116     Document Type: Article
Times cited : (24)

References (26)
  • 8
  • 9
    • 0141551256 scopus 로고    scopus 로고
    • note
    • Acids 6 and 7 are identical except for the C-5 alkyne substituent (H vs Me).
  • 15
    • 0141662647 scopus 로고    scopus 로고
    • note
    • Use of substrate control will be described in a following paper.
  • 17
    • 0141662648 scopus 로고    scopus 로고
    • note
    • Geometry of 19 was established by NOE studies, which showed a strong interaction between the vinyl C-H and the geminal methyl groups (curved arrow).
  • 18
    • 0141662650 scopus 로고    scopus 로고
    • Manuscript in preparation
    • Jacobi, P. A.; Tassa, C. Manuscript in preparation.
    • Jacobi, P.A.1    Tassa, C.2
  • 21
    • 0141439756 scopus 로고    scopus 로고
    • note
    • Enantiomeric excess (ee) was determined at the enelactone stage employing a Chiralpak AD column (cf. Supporting Information).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.