Japan Intellectual Property Rights: METHOD FOR PRODUCING FLUORINE-CONTAINING DIOXOLANE, AND COMPOSITION USEFUL FOR PRODUCING THE SAME

Japan, Feb. 27 -- DAIKIN IND LTD has got intellectual property rights for 'METHOD FOR PRODUCING FLUORINE-CONTAINING DIOXOLANE, AND COMPOSITION USEFUL FOR PRODUCING THE SAME.' Other related details are as follows:

Application Number: JP,2024-208040

Category (FI): C07D317/16,C07D317/32,C07D317/42

Stage: PROBLEM TO BE SOLVED: To provide a composition suitable for producing a 1,3-dioxolane compound having a 2-(difluoromethylene) structure with reduced by-production of HF adducts.SOLUTION: Provided is a composition comprising at least one compound selected from the group consisting of compounds represented by formula (3) and formula (4), and carbon dioxide [where, R1 to R4 each represent F or a C1-C7 fluoroalkyl group, M represents an alkali ...