Abstract
β-Lactam-synthon-interceded synthesis of 3-(but-2-enylidene)quinolin-4(3H)-ones has been described via triflic acid mediated Fries rearrangement of 3-butadienyl-2-azetidinones. The described protocol provides a direct access to C-3 functionalized quinolin-4(3H)-ones and does not suffer from the disadvantages associated with conventional routes.
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.
