메뉴 건너뛰기




Volumn 74, Issue 3, 2001, Pages 707-724

Diastereoselective aldol reaction of 7-bromo-5-pyrido-1,4-benzodiazepin-2-one; relative and absolute configuration of all stereoisomers

Author keywords

1,4 benzodiazepines; Enantioseparation; HPLC chiral chromatography; Relative and absolute configuration

Indexed keywords


EID: 0041689867     PISSN: 00111643     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article
Times cited : (6)

References (39)
  • 1
    • 25044437694 scopus 로고
    • Optically active bipyridines in enantioselective catalysis
    • K. H. Dotz and R. W. Hoffmann (Eds.), Vieweg & Sohn, Braunschweig
    • C. Bolm, Optically Active Bipyridines in Enantioselective Catalysis, in: K. H. Dotz and R. W. Hoffmann (Eds.), Organic Synthesis via Organometallics, Vieweg & Sohn, Braunschweig, 1991, pp. 223-240.
    • (1991) Organic Synthesis Via Organometallics , pp. 223-240
    • Bolm, C.1
  • 2
    • 0043009481 scopus 로고
    • Stereoselective C-C bond formation with chiral α-substituted organolithium compounds
    • D. Enders, H.-J. Gais, and W. Keim (Eds.), Vieweg & Sohn, Braunschweig
    • R. W. Hofmann, Stereoselective C-C Bond Formation with Chiral α-Substituted Organolithium Compounds, in: D. Enders, H.-J. Gais, and W. Keim (Eds.), Organic Synthesis via Organometallics, Vieweg & Sohn, Braunschweig, 1993, pp. 79-91.
    • (1993) Organic Synthesis Via Organometallics , pp. 79-91
    • Hofmann, R.W.1
  • 11
    • 0042007795 scopus 로고    scopus 로고
    • note
    • c) Recently we completed kinetic resolution of 5-pyrido-3-hydroxymethyl analog of Ia by Lipozym IM. Unreacted alcohol was obtained with 88% e.e at 52.5% conversion (E value 25), confirming that the substituent at (C3), not the basicity of pyridine unit control lipase catalyzed kinetic resolution.
  • 15
    • 4243453723 scopus 로고    scopus 로고
    • unpublished results; Ph.D. thesis in preparation
    • M. Majerić-Elenkov, unpublished results; Ph.D. thesis in preparation.
    • Majerić-Elenkov, M.1
  • 16
    • 0042007794 scopus 로고    scopus 로고
    • note
    • The authors are indebted to the referee who has drawn our attention to this mechanistic possibility.
  • 29
    • 0347171857 scopus 로고    scopus 로고
    • Circular dichroism spectroscopy in the analysis of chiral drugs
    • H. Y. AboulEnein and I. W. Wainer (Eds.), J. Wiley & Sons. Inc., New York
    • d) P. Salvadori, C. Bertini, and C. Rosini, Circular Dichroism Spectroscopy in the Analysis of Chiral Drugs, in: H. Y. AboulEnein and I. W. Wainer (Eds.), The Impact of Stereochemistry on Drug Development and Use, J. Wiley & Sons. Inc., New York, 1997, pp. 493-519.
    • (1997) The Impact of Stereochemistry on Drug Development and Use , pp. 493-519
    • Salvadori, P.1    Bertini, C.2    Rosini, C.3
  • 30
    • 0042007797 scopus 로고    scopus 로고
    • note
    • V. Š. is indebted to Prof. A. Antus, University of Debrecen, and to Prof. M. Simonyi, Institute of Chemistry, Hungarian Academy of Sciences, who have pointed to the ambiguity in the former nomencalture and suggested the modification presented here.
  • 31
    • 0002746543 scopus 로고
    • Exciton chirality method
    • K. Nakanishi, N. Berova, and R. W. Woody (Eds.), VCH, New York
    • K. Nakanishi and N. Berova, Exciton Chirality Method, in: K. Nakanishi, N. Berova, and R. W. Woody (Eds.), Circular Dichroism, Principles and Applications VCH, New York, 1994, pp. 361-412.
    • (1994) Circular Dichroism, Principles and Applications , pp. 361-412
    • Nakanishi, K.1    Berova, N.2
  • 36
    • 0042508548 scopus 로고    scopus 로고
    • note
    • 3 SIR 97: A package for Crystal Structure Solution by Direct Methods and Refinement, 1997; 1. Instituto di Ricerca per lo Sviluppo di Metodologie Cristalografiche, Bari; 2. Dipartimento di Scienze della Terra, Perugia; 3. Instituto di Strutturistica Chimica »G. Giacomello« Roma, Italy.
  • 39
    • 0041506777 scopus 로고
    • ORTEPII, Report ORNL-5138, Oak Ride National Laboratory, Tennessee, USA
    • C. K. Johnson, ORTEPII, Report ORNL-5138, Oak Ride National Laboratory, Tennessee, USA, 1976.
    • (1976)
    • Johnson, C.K.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.