Abstract

Anthranilonitrile (1) reacts with ethyl cyanoacetate and its dimer, malononitrile, cyanothioacetamide and N‐arylidene cyanoacetohydrazides 12a–c to afford pyrano[2,3‐b]quinoline 5, cyanomethyl‐quinazoline 10, pyrazolo[2,3‐a]quinazoline 12 and triazolo[4,3‐a]‐quinoline derivatives 16a–c, respectively. Structures and conceivable mechanisms are discussed.

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 call

Disclaimer: 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.