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Volumn 47, Issue 19, 2006, Pages 3239-3243

Design of novel polymer-supported chiral catalyst for asymmetric transfer hydrogenation in water

Author keywords

Asymmetric transfer hydrogenation; Chiral catalyst; Polymer support; Sulfonated polymer; Water

Indexed keywords

AROMATIC COMPOUND; KETONE DERIVATIVE; POLYMER; POLYSTYRENE; QUATERNARY AMMONIUM DERIVATIVE; SULFONAMIDE; WATER;

EID: 33645758529     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2006.03.041     Document Type: Article
Times cited : (79)

References (45)
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    • note
    • 2Ph), 6.4-7.1, 7.1-7.9 (br, Ar-H).
  • 43
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    • note
    • 2 (3.0 mg, 0.005 mmol) and polymer-supported chiral sulfonamide (0.012 mmol) were added in water (2 mL). After the mixture was degassed and stirred at 40 °C for 1 h under an argon atmosphere, sodium formate (340 mg, 5 mmol) was introduced. Ketone (1 mmol) was then added and the mixture was stirred at 40 °C for a certain period of time. After cooling to room temperature, the organic compounds were extracted with ether. The conversion and enantioselectivity were determined by GC and HPLC analysis, respectively.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.