Abstract
Quinoline and pyrimidine moieties are ubiquitous components in both natural and synthetic compounds, showcasing diverse applications. The fusion of these well-known structures into hybrid molecules has garnered attention due to their intriguing biological properties. Particularly in the field of medicinal chemistry, numerous studies in the last decade have focused on pyrimido[5,4-c]quinoline ring systems (PyQs5,4-c). This review elucidates the synthesis of PyQs5,4-c and their derivatives using 3,4-difunctionalized quinoline as a key starting material. The preparation of PyQs5,4-c involves a series of chemical transformations, including the Friedländer, Ullmann and Biginelli reaction, Vilsmeier-Haack formylation, Suzuki coupling, and a one-pot three-component reaction. These synthetic routes not only offer access to diverse PyQs5,4-c derivatives.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
