Design, Synthesis, and In vitro Antitumor Activity Evaluation of Novel 4-pyrrylamino Quinazoline Derivatives
نویسندگان
چکیده
منابع مشابه
Design, synthesis, and in vitro antitumor activity evaluation of novel 4-pyrrylamino quinazoline derivatives.
Here, we describe the design and synthesis of two series of 4-pyrrylamino quinazolines as new analogs of the epidermal growth factor receptor inhibitor gefitinib. In vitro antitumor activity of these novel compounds against pancreatic (Miapaca2) and prostate (DU145) cancer cell lines was evaluated. Compared with the parental gefitinib, all 18 derivatives show a greatly increased cytotoxicity to...
متن کاملDesign, Synthesis, and Antitumor Activity of Novel Quinazoline Derivatives.
In an attempt to explore a new class of epidermal growth factor receptor (EGFR) inhibitors, novel 4-stilbenylamino quinazoline derivatives were synthesized through a Dimorth rearrangement reaction and characterized via IR, ¹H-NMR, 13C-NMR, and HRMS. Methoxyl, methyl, halogen, and trifluoromethyl groups on stilbeneamino were detected. These synthesized compounds were evaluated for antitumor acti...
متن کاملDesign, synthesis and biological evaluation of novel quinazoline derivatives as potential antitumor agents: molecular docking study.
Novel derivatives of quinazoline (1-27) have been synthesized and tested for their antitumor activity against three tumor cell lines among these cell lines the human breast carcinoma cell line (MCF-7) in which EGFR is highly expressed. All tested compounds showed potent and selective activity against breast cancer (MCF-7) with IC(50) range of 3.35-6.81 microg/ml. With regarding broad-spectrum a...
متن کاملSynthesis and in vitro Antibacterial Activity of Some Novel 2-Amino-4, 6-D Derivatives
Heterocyclic systems are one of the most important classes of organic compounds present in nature or synthesized in laboratory. These compounds posses an array of biological activities and are employed in the treatment of commonly occurring diseases. Keeping this in view, some new 2-amino-4,6-diarylpyrimidine from chalcones were synthesized. Eight novel 2-amino-4,6-diarylpyrimidine derivatives ...
متن کاملDesign, synthesis and antitumor activity of novel 4-methyl-(3'S,4'S)-cis-khellactone derivatives.
An asymmetric synthesis of a series of novel 4-methyl-(3'S,4'S)-cis-khellactone derivatives 3a-o is reported for the first time. Their structures were confirmed by 1H-NMR, 13C-NMR and MS. Their cytotoxic activity was evaluated by the MTT assay against three selected human cancer cell lines: HEPG-2 (human liver carcinoma), SGC-7901 (human gastric carcinoma), LS174T (human colon carcinoma). Some ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Chemical Biology & Drug Design
سال: 2011
ISSN: 1747-0277
DOI: 10.1111/j.1747-0285.2011.01234.x