7-Substituted-[1, 4]dioxano[2, 3-g]quinazolines as Inhibitors of Epidermal Growth Factor Receptor Kinase
作者:Jae Yeol Lee、Yong Kyu Park、Seon Hee Seo、Beom-Seok Yang、Hokoon Park、Yong Sup Lee
DOI:10.1002/ardp.200290003
日期:2002.12
With the aim of developing inhibitors of EGFR tyrosine kinase, the 7‐methoxymethyl‐[1, 4]dioxano[2, 3‐g]quinazolines (3a—b) and 7‐mono‐ or di‐alkylaminomethyl‐[1, 4]dioxano[2, 3‐g]quinazolines (4a—i) were prepared and evaluated for the inhibition of EGFR tyrosine kinase and the growth inhibition of human tumor cell lines. Among them, compounds 4d and 4h showed potencies against both EGFR tyrosine and
为了开发 EGFR 酪氨酸激酶抑制剂,7-甲氧基甲基-[1, 4] 二恶烷 [2, 3-g] 喹唑啉 (3a-b) 和 7-单-或二-烷基氨基甲基- [1, 4]制备二恶烷 [2, 3-g] 喹唑啉 (4a-i) 并评估其对 EGFR 酪氨酸激酶的抑制作用和人类肿瘤细胞系的生长抑制作用。其中,化合物 4d 和 4h 对 EGFR 酪氨酸和 A431 细胞系的效力与 PD153035 相似,但其 HCl 盐的水溶性更高。