Synthesis of 2,8-diamino-5-hydroxy-4H,10H-pyrano[2,3-f]chromene-3,9-dicarbonitriles

被引：0
|
作者：
Dotsenko, Victor V. [1 ]
Didenko, Ivan V. [1 ]
Krapivin, Gennady D. [2 ]
Aksenov, Nikolay A. [3 ]
Aksenova, Inna V. [3 ]
Krivokolysko, Sergey G. [4 ,5 ]
机构：
[1] Kuban State Univ, 149 Stavropolskaya Str, Krasnodar 350040, Russia
[2] Kuban State Technol Univ, 2 Moskovskaya Str, Krasnodar 350072, Russia
[3] North Caucasus Fed Univ, Dept Chem, 1a Pushkin Str, Stavropol 355009, Russia
[4] Vladimir Dal Lugansk Natl Univ, ChemEx Lab, 20A Molodezhny, Lugansk 91034, Russia
[5] Lugansk State Med Univ, 1-G 50 Years Lugansk Def, Lugansk 91045, Russia
来源：
20TH INTERNATIONAL ELECTRONIC CONFERENCE ON SYNTHETIC ORGANIC CHEMISTRY (ECSOC) | 2016年
关键词：
phloroglucinol; malononitrile; isatin; NMR studies; X-ray studies; 2-amino-4H-pyran-3-carbonitrile; pyrano[2,3-f]chromene;
D O I：
10.3390/ecsoc-20-a059
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
The reactions of phloroglucinol with alpha,beta-unsaturated dinitriles (or malononitrile and carbonyl compounds) lead to the formation of hitherto unknown 2,8-diamino-5-hydroxy-4H, 10H-pyrano[2,3-f]chromene-3,9-dicarbonitriles. The reaction conditions and the structure of the products were studied in details.
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页数：5
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