Author:
Barlin GB,Brown IL,Golic L,Kaucic V
Abstract
The
condensation of 3-amino-4-methylaminopyridazine with pyruvaldehyde dimethyl
acetal in methanolic hydrogen chloride has been shown (by X-ray analysis) to
give 3-methoxy-2-methyl-8-methylaminoimidazo[1,2-b]pyridazine.
The crystals are triclinic, space group P1, with a 8.090(1),b 11.357(2),
c l1.618 (2) �, α 88.81(2), β
70.27(2), γ 89.47(2)�, Z 4. The structure was refined to an
R factor (on F) of 0.050 by full-matrix least-squares techniques. Similar
reactions were observed with other 3-aminopyridazines, 2-aminopyrazine and
2-aminopyrimidine.
Cited by
14 articles.
订阅此论文施引文献
订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献