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Volumn 49, Issue 11, 2008, Pages 1725-1728

Highly efficient synthesis of fused bicyclic 2,3-diaryl-pyrimidin-4(3H)-ones via Lewis acid assisted cyclization reaction

Author keywords

[No Author keywords available]

Indexed keywords

1 H PYRAZOLO[3,4 D]PYRIMIDIN 4 (5H) ONE; 1H PURIN 6(9H) ONE; LEWIS ACID; PURINE DERIVATIVE; PYRIMIDINE DERIVATIVE; UNCLASSIFIED DRUG;

EID: 38949193239     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2008.01.071     Document Type: Article
Times cited : (13)

References (30)
  • 2
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    • Quintini, G.; Tenor, H.; Baer, T.; Hatzelmann, A. WO2004089953, 2004; Chem. Abstr. 2004, 141, 379745.
    • Quintini, G.; Tenor, H.; Baer, T.; Hatzelmann, A. WO2004089953, 2004; Chem. Abstr. 2004, 141, 379745.
  • 3
    • 38949136576 scopus 로고    scopus 로고
    • Piazza, G. A.; Pamukcu, R. US6200980, 2001; Chem. Abstr. 2001, 134, 222726.
    • Piazza, G. A.; Pamukcu, R. US6200980, 2001; Chem. Abstr. 2001, 134, 222726.
  • 4
    • 38949153997 scopus 로고    scopus 로고
    • Niewöhner, U.; Bischoff, E.; Hütter, J.; Perzborn, E.; Schütz, H. EP0771799, 1997; Chem. Abstr. 1997, 127, 34234.
    • Niewöhner, U.; Bischoff, E.; Hütter, J.; Perzborn, E.; Schütz, H. EP0771799, 1997; Chem. Abstr. 1997, 127, 34234.
  • 5
    • 38949176261 scopus 로고    scopus 로고
    • For selected recent examples, see: Inoue, H.; Murafuji, H.; Hayashi, Y. WO2004111054, 2004; Chem. Abstr. 2004, 142, 74598.
    • For selected recent examples, see: Inoue, H.; Murafuji, H.; Hayashi, Y. WO2004111054, 2004; Chem. Abstr. 2004, 142, 74598.
  • 6
    • 38949137981 scopus 로고    scopus 로고
    • Markwalder, J. A.; Seitz, S. P.; Sherk, S. R. WO2003063764, 2003; Chem. Abstr. 2003, 139, 164800.
    • Markwalder, J. A.; Seitz, S. P.; Sherk, S. R. WO2003063764, 2003; Chem. Abstr. 2003, 139, 164800.
  • 7
    • 38949139690 scopus 로고    scopus 로고
    • Bacon, E. R.; Daum, S. J.; Singh, B. WO9628429, 1996; Chem. Abstr. 1996, 125, 301016.
    • Bacon, E. R.; Daum, S. J.; Singh, B. WO9628429, 1996; Chem. Abstr. 1996, 125, 301016.
  • 24
    • 0001390695 scopus 로고
    • For relative strength of various Lewis acids, see:
    • For relative strength of various Lewis acids, see:. Childs R.F., Mulholland D.L., and Nixon A. Can. J. Chem. 60 (1982) 801
    • (1982) Can. J. Chem. , vol.60 , pp. 801
    • Childs, R.F.1    Mulholland, D.L.2    Nixon, A.3
  • 25
    • 38949107536 scopus 로고    scopus 로고
    • note
    • 4, and purified by chromatography on silica gel (hexanes/EtOAc).
  • 30
    • 38949121847 scopus 로고    scopus 로고
    • Frietze, W. E. WO2000011003, 2000; Chem. Abstr. 2000, 132, 180596.
    • Frietze, W. E. WO2000011003, 2000; Chem. Abstr. 2000, 132, 180596.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.