The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 10, 2026
Filed:
Feb. 19, 2021
Council of Scientific and Industrial Research, New Delhi, IN;
Pralay Das, Himachal Pradesh, IN;
Arvind Singh Chauhan, Himachal Pradesh, IN;
Ajay Kumar, Himachal Pradesh, IN;
COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH, New Delhi, IN;
Abstract
The present invention relates to 5-methyl substituted furan compounds of general formula (I) and process for the preparation thereof: OR1R2 R3CH3 (I) Particularly, the present invention relates to a metal catalyst and hydrogen gas free, atom-economy, highly selective and low-cost process for the preparation of methyl substituted furan compounds from different aldehyde substituted furan compounds.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile