COMBS, DONALD W.;RAMPULLA, MARIANNE S., J. HETEROCYCL. CHEM., 26,(1989) N, C. 1885-1886
作者:COMBS, DONALD W.、RAMPULLA, MARIANNE S.
DOI:——
日期:——
2,6-Dihydroxy-4H-pyridazino[3,4,5-de]quinazoline: A new ring system
作者:Donald W. Combs、Marianne S. Rampulla
DOI:10.1002/jhet.5570260667
日期:1989.11
The synthesis and spectral properties of 2,6-dihydroxy-4H-pyridazino[3,4,5-de]quinazoline 1 are described. This compound represents the first member of a new tetraazatricyclic ringsystem and exhibits biological activity.
描述了2,6-二羟基-4 H-吡啶并[3,4,5- de ]喹唑啉1的合成和光谱性质。该化合物代表新的四氮杂三环系统的第一个成员,并具有生物活性。
Scott; Cohen, Journal of the Chemical Society, 1921, vol. 119, p. 665