Synthesis of Novel Heterocyclic Compounds Incorporate 4,5,6,7-Tetrahydrobenzo[<i>b</i>]thiophene Together with Their Cytotoxic Evaluations
作者:Amira Elsayed Mahmoud Abdallah、Rafat Milad Mohareb、Eid Metwally Khalil、Menna Alla Mohamed Abd Elaleem Elshamy
DOI:10.1248/cpb.c16-00925
日期:——
The 2-amino-3-cyano-4,5,6,7-tetrahydrobenzo[b]thiophene was the key starting compound used to synthesize new thiazole, pyrimidine, pyran, pyridine and thiazine derivatives. The cytotoxicity of the synthesized compounds was studied towards the three cancer cell lines namely MCF-7 (breast adenocarcinoma), NCI-H460 (non-small cell lung cancer) and SF-268 (central nervous system (CNS) cancer) in addition to the normal cell line (WI-38) using doxorubicin as the reference drug. The study showed that compounds 5, 9a, 15b, 17c, 18 and 21b were the most potent compounds.
2-氨基-3-氰基-4,5,6,7-四氢苯并[b]噻吩是合成新的噻唑、嘧啶、吡喃、吡啶和噻嗪衍生物的关键起始化合物。以多柔比星为参照药物,研究了合成化合物对三种癌细胞系,即 MCF-7(乳腺癌)、NCI-H460(非小细胞肺癌)和 SF-268(中枢神经系统(CNS)癌)以及正常细胞系(WI-38)的细胞毒性。研究表明,化合物 5、9a、15b、17c、18 和 21b 的药效最强。