메뉴 건너뛰기




Volumn , Issue 20, 2006, Pages 3540-3544

Oxidative kinetic resolution of alkyl aryl sulfoxides

Author keywords

Asymmetric catalysis; Kinetic resolution; Oxidation; Schiff bases; Sulfoxides

Indexed keywords

CHLOROFORM; SCHIFF BASE; SOLVENT; SULFONE; SULFOXIDE; TOLUENE;

EID: 33846526693     PISSN: 09365214     EISSN: None     Source Type: Journal    
DOI: 10.1055/s-2006-958409     Document Type: Article
Times cited : (31)

References (43)
  • 37
    • 33846496709 scopus 로고    scopus 로고
    • 4 (0.56), 2-Naphth (4.9): R = Et, Ar = Ph (10.0).
    • 4 (0.56), 2-Naphth (4.9): R = Et, Ar = Ph (10.0).
  • 40
    • 33846524841 scopus 로고    scopus 로고
    • 3 with 1 mol% of 2 M HCl. Interestingly, however, the addition of 0.5 mol% of i-PrOH gave moderate conversion (35%) to the sulfone and racemic sulfoxide.
    • 3 with 1 mol% of 2 M HCl. Interestingly, however, the addition of 0.5 mol% of i-PrOH gave moderate conversion (35%) to the sulfone and racemic sulfoxide.
  • 42
    • 33846502646 scopus 로고    scopus 로고
    • PhD Thesis; University of Sheffield: UK
    • Drago, C. PhD Thesis; University of Sheffield: UK, 2005.
    • (2005)
    • Drago, C.1
  • 43
    • 33846516316 scopus 로고    scopus 로고
    • In our experience, use of 23 mL of solvent per mmol of substrate as originally reported results in slow reactions and much poorer yields, a problem that can be overcome by drastically reducing the amount of solvent. Alonso and Nájera have made similar observations when conducting larger-scale reactions: Alonso D. A. and Nájera, C, personal communication from Alonso, D. A, August 2006
    • In our experience, use of 23 mL of solvent per mmol of substrate as originally reported results in slow reactions and much poorer yields, a problem that can be overcome by drastically reducing the amount of solvent. Alonso and Nájera have made similar observations when conducting larger-scale reactions: Alonso D. A. and Nájera, C., personal communication from Alonso, D. A., August 2006.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.