Abstract
A convenient, large-scale synthesis of a dibenz[b,e]oxepinone derivative is described. The dibenz[b, e]oxepinone ring system is constructed using an iron chloride catalyzed intramolecular Friedel-Crafts cyclization of an appropriate phenoxymethylbenzoic acid chloride in toluene, reagents and conditions that are economically and environmentally compatible with large-scale preparation. † Present Address: Department of Medicinal Chemistry, Merck Research Laboratories, West Point, PA 19486 † Present Address: American Cyanamid Company, Agricultural Products Research Division, P.O. Box 400, Princeton, NJ 08543 - 0400
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.
