REACTION OF 4,5-DIAMINO-1,6-DIHYDROPYRIMIDIN-6-ONES WITH 2 EQUIVALENTS OF CHALCONES

被引：22

作者：

INSUASTY, B

RAMOS, M

MORENO, R

QUIROGA, J

SANCHEZ, A

NOGUERAS, M

HANOLD, N

MEIER, H

机构：

[1] UNIV LOS ANDES,DEPT CHEM,BOGOTA,COLOMBIA

[2] UNIV JAEN,DEPT ORGAN CHEM,E-23071 JAEN,SPAIN

[3] UNIV MAINZ,INST ORGAN CHEM,D-55099 MAINZ,GERMANY

来源：

JOURNAL OF HETEROCYCLIC CHEMISTRY | 1995年 / 32卷 / 04期

关键词：

D O I：

10.1002/jhet.5570320423

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The reaction of 4,5-diamino-1,6-dihydropyrimidin-6-ones 1 with two equivalents of the chalcones 2 leads in an acidic medium to the formation of the 2,3,6,7-tetrahydro-1H-pyrimido [4,5-b][1,4]diazepin-6-one derivatives 3a-d. The structure elucidation of the products is based on nmr measurements and an X-ray diffraction.

引用

页码：1229 / 1233

页数：5

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