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Volumn , Issue 10, 2009, Pages 1639-1646

An efficient and chemoselective synthesis of 1,6-naphthyridines and pyrano[3,2-c]pyridines under microwave irradiation

Author keywords

1,6 naphthyridines; Pyrano 3,2 c pyridines; Solvent dependent chemoselectivity

Indexed keywords

1,6-NAPHTHYRIDINES; CHEMOSELECTIVE; MICROWAVE-ASSISTED REACTIONS; NAPHTHYRIDINE; PYRANO[3,2-C] PYRIDINES; SYNTHETIC METHODS;

EID: 67650089578     PISSN: 00397881     EISSN: 1437210X     Source Type: Journal    
DOI: 10.1055/s-0028-1088052     Document Type: Article
Times cited : (20)

References (19)
  • 13
    • 0027158899 scopus 로고    scopus 로고
    • El-Kashef, H. S.; Geies, A. A.; Kamal, E. l.-DeanAM.; Abdel-Hafez, A. A. J. Chem. Technol. Biotechnol. 1993, 57, 15.
    • El-Kashef, H. S.; Geies, A. A.; Kamal, E. l.-DeanAM.; Abdel-Hafez, A. A. J. Chem. Technol. Biotechnol. 1993, 57, 15.
  • 15
    • 67650053778 scopus 로고    scopus 로고
    • Skotnicki, J. S, American Home Products Corporation, New York, N.Y, US Patent 4902685, 1990
    • Skotnicki, J. S., (American Home Products Corporation, New York, N.Y.), US Patent 4902685, 1990.
  • 16
    • 67650028142 scopus 로고    scopus 로고
    • Blagg, J, Fray, M. J, Lewis, M. L, Mathias, J. P, Stefaniak, M. H, Stobie, A, Pfizer Ltd, UK; Pfizer, USA, PCT Int. Appl. WO 2003076427, 2003
    • Blagg, J.; Fray, M. J.; Lewis, M. L.; Mathias, J. P.; Stefaniak, M. H.; Stobie, A. (Pfizer Ltd, UK; Pfizer, USA), PCT Int. Appl. WO 2003076427, 2003.
  • 19
    • 67650025095 scopus 로고    scopus 로고
    • The single-crystal growth was carried out in ethanol at room temperature. X-ray crystallographic analysis was performed with a Siemens SMART CCD and a Siemens P4 diffractometer (graphite monochromator, MoKα radiation, λ, 0.71073 Å, Crystal data for 4i: empirical formula, C25H20N4S2, formula weight, 440.57, crystal dimensions, 0.13 x 0.12 x 0.03 mm, monoclinic, space group P2(1)/n, a, 11.0619(12) Å, b, 11.2598(13) Å, c, 17.5329(19) Å, α, 90, β, 93.6620(10, γ, 90, μ, 0.265 mm-1, V, 2179.3(4) Å3, Z, 4, Dc, 1.343 g/cm3, F000, 920, S, 0.808, R1, 0.0665, wR2, 0.0863
    • 2 = 0.0863.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.