4-Chloro-6,7-bis(2-methoxyethoxy)quinazoline

Description: 4-Chloro-6,7-bis(2-methoxyethoxy)quinazoline is a building block and synthetic intermediate.1,2,3,4,5It has been used as a precursor in the synthesis of receptor tyrosine kinase (RTK) inhibitors, dual RTK and histone deacetylase (HDAC) inhibitors, and anticancer compounds.1,2,3It is also a synthetic intermediate in the synthesis of EGFR inhibitors, including erlotinib , with antiproliferative activity.4,5. Target: Others. Smiles: COCCOC1=CC2=NC=NC(Cl)=C2C=C1OCCOC. References: Pandey, A., Volkots, D.L., Seroogy, J.M., et al.Identification of orally active, potent, and selective 4-piperazinylquinazolines as antagonists of the platelet-derived growth factor receptor tyrosine kinase familyJ. Med. Chem.45(17)3772-3793(2002)