Reaction of 2-cyano[(4-oxo-4H-chromen-3-yl)methylidene]acetohydrazide with phosphorus reagents: Synthesis and evaluation of anticancer activities of some novel 1,2-azaphospholes, 1,2,3-diazaphospholidine, and 1,3,2-diaza-phosphinanes bearing a chromone ring

被引:19
|
作者
Ali, Tarik E. [1 ]
Ali, Mamdouh M. [2 ]
Abdel-Kariem, Somaia M. [1 ]
Ahmed, Marwa M. [1 ]
机构
[1] Ain Shams Univ, Dept Chem, Fac Educ, Cairo, Egypt
[2] Natl Res Ctr, Div Genet Engn & Biotechnol, Dept Biochem, Giza, Egypt
关键词
1; 2; 3-Diazaphospholidine; 2-azaphosphole; 3; 2-diazaphosphinane; anticancer; chromone; hydrazine; VEGF inhibition; ENDOTHELIAL GROWTH-FACTOR; STRUCTURAL INVESTIGATIONS; BIOLOGICAL EVALUATION; CONVENIENT SYNTHESIS; REACTION-PRODUCTS; DERIVATIVES; ANGIOGENESIS; HETEROCYCLES; ANTIOXIDANT; EXPRESSION;
D O I
10.1080/00397911.2017.1332224
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A series of 1,2-azaphospholes, 1,2,3-diazaphospholidine, 1,3,2-diaza-phosphinanes bearing a chromone ring as well as dialkyl pyrazolopyrimidine phosphonates have been synthesized from treatment of multifunctional 2-cyano[(4-oxo-4H-chromen-3-yl)methylidene]acetohydrazide (2), some phosphorus reagents such as phosphonic acid and its esters, and phosphorus sulfides as well as phosphorus halides in dry dioxane. The isolated products were evaluated for their anticancer activities and on the expression of vascular endothelial growth factor (VEGF) inhibition. Among the isolated products, compounds 3 and 10 exhibited higher effect against breast cancer cells than the reference drug and on the expression of VEGF inhibition. [GRAPHICS]
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页码:1458 / 1470
页数:13
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