880-03-5Relevant articles and documents
Synthesis and Biological Evaluation of Novel Substituted 4-Anilinoquinazolines as Antitumor Agents
Cao, Dong,Wang, Xiaoyan,Lei, Lei,Ma, Liang,Yang, Zhuang,Wang, Fang,Chen, Lijuan
, p. 1084 - 1094 (2020/12/02)
Eleven novel 4-anilinoquinazoline derivatives were synthesized and evaluated for their in?vitro antiproliferative activity. Among them, compound 9a exhibited the best potency, with IC50 values of 25?682?nm against various types of cancer cell l
HISTONE DEACETYLASE INHIBITOR, AND PREPARATION METHOD AND USE THEREOF
-
Paragraph 0230-0231, (2018/04/20)
A compound represented by Formula I or pharmaceutically acceptable salt thereof. The present invention relates to a 4-arylamino quinazoline hydroxamic acid compound having a histone deacetylase inhibitory activity, preparation method of the compound, pharmaceutical composition comprising the compound, and use of the compound and the pharmaceutical composition in the preparation of a histone deacetylase inhibitor medicine. The present invention aims at acquiring, via a medicine design and a synthetic technology, a series of selective histone deacetylase inhibitors having good hypotype selectivity and favorable pharmacokinetic characteristics based on optimization of an enzyme surface recognition region and connection region of 4-arylamino quinazoline, thus reducing an effect on normal tissues or cells while improving an antineoplastic activity of the normal tissues or cells.
Discovery of Selective Histone Deacetylase 6 Inhibitors Using the Quinazoline as the Cap for the Treatment of Cancer
Yang, Zhuang,Wang, Taijin,Wang, Fang,Niu, Ting,Liu, Zhuowei,Chen, Xiaoxin,Long, Chaofeng,Tang, Minghai,Cao, Dong,Wang, Xiaoyan,Xiang, Wei,Yi, Yuyao,Ma, Liang,You, Jingsong,Chen, Lijuan
, p. 1455 - 1470 (2016/03/08)
Novel selective histone deacetylase 6 (HDAC6) inhibitors using the quinazoline as the cap were designed, synthesized, and evaluated for HDAC enzymatic assays. N-Hydroxy-4-(2-methoxy-5-(methyl(2-methylquinazolin-4-yl)amino)phenoxy)butanamide, 23bb, was the