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Volumn 44, Issue 5, 2007, Pages 1009-1011

A facile three-components, one-pot synthesis of pyrimido[4,5-d]pyrimidine- 2,5-dione derivatives under microwave-assisted conditions

Author keywords

[No Author keywords available]

Indexed keywords

6 AMINO 3 METHYL 2 (METHYLTHIO)PYRIMIDIN 4(3H) ONE; ALDEHYDE; PYRIMIDINE DERIVATIVE; PYRIMIDO[4,5 D]PYRIMIDINE 2,5 DIONE DERIVATIVE; UNCLASSIFIED DRUG;

EID: 36649002099     PISSN: 0022152X     EISSN: None     Source Type: Journal    
DOI: 10.1002/jhet.5570440505     Document Type: Article
Times cited : (45)

References (33)
  • 1
    • 84944034682 scopus 로고
    • Katritzky, A. R, Rees, C. W. Ed, Pergamon Press, Oxford
    • (a) Brown D. J. In Comprehensive Heterocyclic Chemistry, Katritzky, A. R.; Rees, C. W. Ed, Pergamon Press, Oxford, 1984, Vol 13, pp 57-155.
    • (1984) Comprehensive Heterocyclic Chemistry , vol.13 , pp. 57-155
    • Brown, D.J.1
  • 3
    • 0000525785 scopus 로고
    • Barton, D, Ollis, W. D. Ed, Pergamon Press, Oxford
    • (a) Lunt, E. In Comprehensive Organic Chemistry, Barton, D.; Ollis, W. D. Ed, Pergamon Press, Oxford, 1974, Vol 4, pp 493.
    • (1974) Comprehensive Organic Chemistry , vol.4 , pp. 493
    • Lunt, E.1
  • 32
    • 36649038891 scopus 로고    scopus 로고
    • Crystal data analyses: Stoe IPDS-II two-circle diffractometer, MoKα radiation (λ, 0.71073, T =293(2) K; Graphite monochromator; numerical absorption correction. Structure solution by direct methods using SHELXS and refinement by full-matrix least-squares on F2 using SHELXL of the X-STEP32 suite of programs [16] all non-hydrogen atoms were refined anisotropically. Crystal data for 4a: C14H14N 4O2S (DMSO, M, 380.50 gmol-1; crystal dimensions 0.20 x 0.10 x 0.05 mm3; Triclinic, space group P1, Z=2; a, 8.661(4, b, 10.132(4, c, 11.185(4) Å, α, 77.11(3)°, β, 67.16(3)°, γ, 86.52(3)°; V, 881.3(6) Å3; Z, 2; F000, 400, pealc, 1.434 g cm-3; 2.02°< θ<29.30°; section of the reciprocal lattice: -11 ≤ h ≤ 10, 13 ≤ k ≤ 13, 13 ≤ 1 ≤ 14; of 8552 measured reflections, 7279 were independent
    • -3).
  • 33
    • 36649024730 scopus 로고    scopus 로고
    • X-STEP32 Version 1.07b, X-ray structure evaluation package, 2000, Stoe & Cie, Darm-stadt, Germany
    • X-STEP32 Version 1.07b, X-ray structure evaluation package, 2000, Stoe & Cie, Darm-stadt, Germany.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.