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Volumn 16, Issue 3, 2005, Pages 647-649

A simple catalytic route to naproxen

Author keywords

[No Author keywords available]

Indexed keywords

AMMONIUM DERIVATIVE; INORGANIC SALT; NAPROXEN;

EID: 13844256412     PISSN: 09574166     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetasy.2004.12.011     Document Type: Article
Times cited : (13)

References (32)
  • 4
    • 85030822742 scopus 로고    scopus 로고
    • US Pat. Appl. US 4246193, 1981
    • (b) Holton P. G. US Pat. Appl. US 4246193, 1981
    • Holton, P.G.1
  • 6
    • 85030823650 scopus 로고    scopus 로고
    • Eur. Pat. Appl. EP 1029846, 2000
    • (d) Chodankar, N. K.; Oak, G. M. Eur. Pat. Appl. EP 1029846, 2000
    • Chodankar, N.K.1    Oak, G.M.2
  • 25
  • 26
    • 85030828409 scopus 로고    scopus 로고
    • note
    • Toluene had a moisture content of 0.01-0.02%
  • 27
    • 85030822098 scopus 로고    scopus 로고
    • note
    • In a separate experiment 6c (98% ee) was treated with potassium tert-butoxide at 0 to -50°C, to check for possible racemisation in the presence of MeI and 2a. Around 3-5% racemisation was observed in the given experimental conditions
  • 31
    • 85030819806 scopus 로고    scopus 로고
    • note
    • (S,S)-3,4,5-Trifluorophenyl-NAS bromide was used in 1 mol % and cinchona derived catalysts in 10 mol %


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.