One-Pot Syntheses with 2-Substituted 6-Aminopyrimidin-4(3H)-ones: New 5-Aryl-5,8,9,10-tetrahydropyrimido[4,5-b]-quinoline-4,6(3H,7H)-diones and 5,5′-(Arylmethylene)-bis[6-amino-2-methylpyrimidin-4(3H)-ones]
- 作者: Harutyunyan A.A.1,2, Israyelyan S.G.2, Panosyan H.A.2, Hakobyan M.R.2, Hovsepyan T.R.2
-
隶属关系:
- Russian-Armenian (Slavic) University
- Mnjoyan Institute of Fine Organic Chemistry, Scientific Technological Center of Organic and Pharmaceutical Chemistry
- 期: 卷 55, 编号 12 (2019)
- 页面: 1896-1901
- 栏目: Article
- URL: https://journals.rcsi.science/1070-4280/article/view/221469
- DOI: https://doi.org/10.1134/S1070428019120145
- ID: 221469
如何引用文章
详细
One-pot condensation of 2-substituted 6-aminopyrimidin-4(3H)-ones with aromatic aldehydes and 5,5-dimethylcyclohexane-1,3-dione (dimedone) in acetic acid without a catalyst afforded new substituted 5-aryl-5,8,9,10-tetrahydropyrimido[4,5-b]quinoline-4,6(3H,7H)-diones in good yields. The condensation of 2-memyl-6-aminopyrirnidin-4(3H)-one with aromatic aldehydes at a molar ratio of 2:1 under similar conditions led to the exclusive formation of uncyclized 5,5′-(arylmemylene)bis[6-amino-2-methylpyrimidin-4(3H)-ones].
作者简介
A. Harutyunyan
Russian-Armenian (Slavic) University; Mnjoyan Institute of Fine Organic Chemistry, Scientific Technological Center of Organic and Pharmaceutical Chemistry
编辑信件的主要联系方式.
Email: harutyunyan.arthur@yahoo.com
亚美尼亚, Yerevan, 0051; Yerevan, 0014
S. Israyelyan
Mnjoyan Institute of Fine Organic Chemistry, Scientific Technological Center of Organic and Pharmaceutical Chemistry
Email: tag.hovsepyan@mail.ru
亚美尼亚, Yerevan, 0014
H. Panosyan
Mnjoyan Institute of Fine Organic Chemistry, Scientific Technological Center of Organic and Pharmaceutical Chemistry
Email: tag.hovsepyan@mail.ru
亚美尼亚, Yerevan, 0014
M. Hakobyan
Mnjoyan Institute of Fine Organic Chemistry, Scientific Technological Center of Organic and Pharmaceutical Chemistry
Email: tag.hovsepyan@mail.ru
亚美尼亚, Yerevan, 0014
T. Hovsepyan
Mnjoyan Institute of Fine Organic Chemistry, Scientific Technological Center of Organic and Pharmaceutical Chemistry
编辑信件的主要联系方式.
Email: tag.hovsepyan@mail.ru
亚美尼亚, Yerevan, 0014
补充文件
