Intellectual Property India Publishes Patent Application for 'Process For Preparing A Oxacylopentane Derivative' Filed by Firmenich Sa

MUMBAI, India, Aug. 22 -- Intellectual Property India has published a patent application (202517041254 A) filed by Firmenich Sa, Satigny, Switzerland, on April 29, for 'process for preparing a oxacylopentane derivative.'

Inventor(s) include Basset, Jean-Francois; Jacoby, Denis; Riedhauser, Jean-Jacques; Knopff, Oliver; and Magpantay, Iris.

The application for the patent was published on Aug. 22, under issue no. 34/2025.

According to the abstract released by the Intellectual Property India: "The present invention relates to the field of organic synthesis and, more specifically, it concerns a process for the preparation of a cycloether of formula (I) comprising the cyclisation of compound of formula (II) performed in the presence of Lewis acid, a protic acid having a pKa equal or below (2) or a mixture thereof."

The patent application was internationally filed on Feb. 01, 2024, under International application No.PCT/EP2024/052441.

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