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Volumn 11, Issue 6, 2009, Pages 1193-1196

A new and facile synthesis of quinazoline-2,4(1 H,3H)-diones

Author keywords

[No Author keywords available]

Indexed keywords

6,7 DIMETHOXYQUINAZOLINE 2,4(1H,3H) DIONE; 6,7-DIMETHOXYQUINAZOLINE-2,4(1H,3H)-DIONE; CHLORIDE; DRUG DERIVATIVE; N,N DIETHYLFORMAMIDE; N,N DIMETHYLFORMAMIDE; N,N-DIETHYLFORMAMIDE; NITRILE; QUINAZOLINE DERIVATIVE; ZINC CHLORIDE; ZINC DERIVATIVE;

EID: 64049109957     PISSN: 15237060     EISSN: None     Source Type: Journal    
DOI: 10.1021/ol900093h     Document Type: Article
Times cited : (93)

References (53)
  • 44
    • 84986435925 scopus 로고    scopus 로고
    • The cyclization of aromatic o-aminonitrile with formic acid under sodium acetate gave quinazolinone through a similar intermediate; see: Gazengel, J. M.; Lancelot, J. C.; Rault, S.; Robba, M. J. Heterocyd. Chem. 1989, 26, 1135-1139.
    • The cyclization of aromatic o-aminonitrile with formic acid under sodium acetate gave quinazolinone through a similar intermediate; see: Gazengel, J. M.; Lancelot, J. C.; Rault, S.; Robba, M. J. Heterocyd. Chem. 1989, 26, 1135-1139.
  • 45
    • 64349089893 scopus 로고    scopus 로고
    • One relative patent has mentioned that the reaction of 2-aminoben-zonitrile with DMF was performed in two steps of which one is base catalyzed and the other is acid (HCl/water) catalyzed. See: Kawano, N, Ishikawa, N, Kaizawa, H, Masuda, N, Hamaguchi, W, Koganemaru, Y, Kato, K, Miyazaki, T. PCT Int. Appl. WO 2005123697 Al 20051229, 2005
    • One relative patent has mentioned that the reaction of 2-aminoben-zonitrile with DMF was performed in two steps of which one is base catalyzed and the other is acid (HCl/water) catalyzed. See: Kawano, N.; Ishikawa, N.; Kaizawa, H.; Masuda, N.; Hamaguchi, W.; Koganemaru, Y.; Kato, K.; Miyazaki, T. PCT Int. Appl. WO 2005123697 Al 20051229, 2005.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.