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Volumn 71, Issue 26, 2006, Pages 9869-9872

Phase transfer catalyzed enantioselective strecker reactions of α-amido sulfones with cyanohydrins

Author keywords

[No Author keywords available]

Indexed keywords

ACETONE CYANOHYDRIN; ASYMMETRIC STRECKER REACTION; ENANTIOSELECTIVITY; PHASE TRANSFER;

EID: 33845943259     PISSN: 00223263     EISSN: None     Source Type: Journal    
DOI: 10.1021/jo061566u     Document Type: Article
Times cited : (89)

References (21)
  • 4
    • 0035793657 scopus 로고    scopus 로고
    • Int. Ed, and references cited therein
    • (a) Yet, L. Angew. Chem., Int. Ed. 2001, 40, 875-877 and references cited therein.
    • (2001) Angew. Chem , vol.40 , pp. 875-877
    • Yet, L.1
  • 6
    • 0041378065 scopus 로고    scopus 로고
    • (a) Gröger, H. Chem. Rev. 2003, 103, 2795-2828.
    • (2003) Chem. Rev , vol.103 , pp. 2795-2828
    • Gröger, H.1
  • 11
    • 33745590830 scopus 로고    scopus 로고
    • 3/acetone cyanohydrin as a catalytic system for the three-component Strecker-type, α-amino nitrile synthesis appeared: Paraskar, A. S.; Sudalai, A. Tetrahedron Lett. 2006, 47, 5759-5762.
    • 3/acetone cyanohydrin as a catalytic system for the three-component Strecker-type, α-amino nitrile synthesis appeared: Paraskar, A. S.; Sudalai, A. Tetrahedron Lett. 2006, 47, 5759-5762.
  • 16
    • 0000776183 scopus 로고
    • For the preparation of α-amido sulfones see a
    • For the preparation of α-amido sulfones see (a) Pearson, W. H.; Lindbeck, A. C.; Kampf, J. W. J. Am. Chem. Soc. 1993, 115, 2622-2636.
    • (1993) J. Am. Chem. Soc , vol.115 , pp. 2622-2636
    • Pearson, W.H.1    Lindbeck, A.C.2    Kampf, J.W.3
  • 18
    • 33845939602 scopus 로고    scopus 로고
    • The uncatalyzed reaction goes through itself in 40 hours
    • The uncatalyzed reaction goes through itself in 40 hours.
  • 19
    • 0032831145 scopus 로고    scopus 로고
    • The absolute configuration of the optically active compounds 4b and 4h was determined by comparison of the measured optical rotation with literature values: Boeijen, A.; Liskamp, R. M. J. Eur. J. Org. Chem. 1999, 2127-2135. The remaining absolute configurations were assigned by analogy to further adducts.
    • The absolute configuration of the optically active compounds 4b and 4h was determined by comparison of the measured optical rotation with literature values: Boeijen, A.; Liskamp, R. M. J. Eur. J. Org. Chem. 1999, 2127-2135. The remaining absolute configurations were assigned by analogy to further adducts.
  • 21
    • 33845922137 scopus 로고    scopus 로고
    • HPLC analysis performed on several samples at various reaction times did not show evidences in favour of enantiomeric enrichment of the unreacted α-amido sulfone
    • HPLC analysis performed on several samples at various reaction times did not show evidences in favour of enantiomeric enrichment of the unreacted α-amido sulfone.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.