INTERNATIONAL PATENT: ELI LILLY AND COMPANY FILES APPLICATION FOR "IMPROVED CHEMICAL METHODS FOR MANUFACTURING A PHOSPHORAMIDITE USED IN RNA SYNTHESIS"

GENEVA, March 31 -- ELI LILLY AND COMPANY (Lilly Corporate CenterIndianapolis, IN 46285) filed a patent application (PCT/US2025/046904) for "IMPROVED CHEMICAL METHODS FOR MANUFACTURING A PHOSPHORAMIDITE USED IN RNA SYNTHESIS" on Sep 18, 2025. With publication no. WO/2026/064467, the details related to the patent application was published on Mar 26, 2026.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): RIZZO, John, Robert (c/o Eli Lilly and CompanyP .O. Box 6288Indianapolis, IN 46206-6288)

Abstract: Provided herein are methods of preparing a compound of Formula (I) or (I'), or a salt or tautomer t...