메뉴 건너뛰기




Volumn 69, Issue 4, 2004, Pages 1389-1392

Desymmetrization of meso-Hydrobenzoin Using Chiral, Nucleophilic Phosphine Catalysts

Author keywords

[No Author keywords available]

Indexed keywords

CATALYSTS; REACTION KINETICS; SYNTHESIS (CHEMICAL);

EID: 1242307308     PISSN: 00223263     EISSN: None     Source Type: Journal    
DOI: 10.1021/jo030279c     Document Type: Article
Times cited : (64)

References (21)
  • 2
    • 0033921576 scopus 로고    scopus 로고
    • Reviews: Spivey, A. C.; Maddaford, A.; Redgrave, A. J. Org. Prep. Proced. Int. 2000, 32, 331. Fu, G. C. Acc. Chem. Res. 2000, 33, 412.
    • (2000) Acc. Chem. Res. , vol.33 , pp. 412
    • Fu, G.C.1
  • 19
    • 1242291243 scopus 로고    scopus 로고
    • note
    • Extension of the desymmetrization procedure to the hindered 1,3-diphenyl-2,2-dimethylpropane-1,3-diol was briefly explored. Reaction of the diol with benzoic anhydride and catalyst 9 gave the monobenzoate with promising enantioselectivity (86.6% ee). However, the reaction was slow even at room temperature (22% conversion after 8 h). Experiments at lower temperatures were precluded by the limited solubility of the diol as well as by the low reactivity.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.