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Volumn 30, Issue 9, 2009, Pages 1963-1966

L-Proline as an efficient catalyst for the synthesis of 2,4,5-triaryl-1H-imidazoles

Author keywords

2,4,5 triaryl substituted imidazoles; Ammonium acetate; Aromatic aldehydes; Benzil; L Proline

Indexed keywords

AMMONIUM ACETATE; AROMATIC ALDEHYDE; EFFICIENT CATALYSTS; L-PROLINE; ONE-POT SYNTHESIS; ORGANOCATALYSTS; SHORT REACTION TIME;

EID: 75649083097     PISSN: 02532964     EISSN: 12295949     Source Type: Journal    
DOI: 10.5012/bkcs.2009.30.9.1963     Document Type: Article
Times cited : (24)

References (55)
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    • Grimmett, M.R.1
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    • Grimmett, M.R.1
  • 26
  • 51
    • 75649102883 scopus 로고    scopus 로고
    • Note
    • 6, 400 MHz, δ ppm): 7.6-8.1 (m, 15 H, Ar-H), 12.50 (1 H, brs, NH). ES-MS (m/z): 297 (M + 1).
  • 52
    • 75649115038 scopus 로고    scopus 로고
    • Note
    • 6, 400 MHz, δ ppm): 3.90 (s, 3 H), 7.05 (d, 2 H, J = 8.4 Hz, Ar-H), 7.90 (d, 2 H, J = 8.4 Hz, Ar-H). 7.30-7.80 (m, 10 H, Ar-H), 12.21 (1 H, brs, NH). ES-MS (m/z): 327 (M + 1).
  • 53
    • 75649126975 scopus 로고    scopus 로고
    • Note
    • 6, 400 MHz, δ ppm): 7.35 (d, 2 H, J = 8.4 Hz, Ar-H), 7.85 (d, 2 H, J = 8.4 Hz, Ar-H) 7.20-7.70 (m, 10 H, Ar-H) 12.16 (1 H, brs, NH). ES-MS (m/z): 331 (M + 1), 332 (M + 3).
  • 54
    • 75649097532 scopus 로고    scopus 로고
    • Note
    • 6, 400 MHz, δ ppm): 7.90 (d, 2 H, J = 8.4 Hz, Ar-H), 8.2 (d, 2 H, J = 8.4, Ar-H) 7.15-7.70 (m, 10 H, Ar-H) 12.10 (1 H, brs, NH). ES-MS (m/z): 342 (M + 1).
  • 55
    • 75649127689 scopus 로고    scopus 로고
    • Note
    • 6, 400 MHz, δ ppm): 11.21 (brs, 1 H, NH), 7.15-7.6 (m, 10 H, Ar-H) 7.46-7.58 (m, 4 H). ES-MS (m/z): 287 (M + 1).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.