Intellectual Property India Publishes Patent Application for Process For Selective 2,2-Difluoroethylation Of Heteroatom-Substituted Compounds

MUMBAI, India, Oct. 5 -- Intellectual Property India has published a patent application (202641115507 A) filed by Indian Institute Of Technology Hyderabad on September 26, 2026, for Process For Selective 2,2-Difluoroethylation Of Heteroatom-Substituted Compounds.

Inventors include Kishore Natte; Sandeep Kumawat; Kallakuri Leela Manikya Naga Siva Jyothi; Venkata Narayana Kalevaru; and Sebastian Wohlrab.

The application for the patent was published on October 02, 2026, under issue no. 40/2026.

Abstract: ABSTRACT PROCESS FOR SELECTIVE 2,2-DIFLUOROETHYLATION OF HETEROATOM-SUBSTITUTED COMPOUNDS The present disclosure discloses 2,2-difluoroethylation of heteroatom-substituted compounds. Particularly the present disclosure discloses a process for 2,2-difluoroethylation of sulfoximines, amides, secondary phosphine oxides, and phosphinic acids, using readily available 2,2-difluoroethyl triflate. Fig. 1

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