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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.:

US 12492217 B1

PDFFull Text
Date of Patent:
Dec. 09, 2025

Filed:

Jan. 14, 2021

Reagents and their use for modular enantiodivergent synthesis of c—p bonds

Applicants:

Bristol-myers Squibb Company, Princeton, NJ (US);

The Scripps Research Institute, La Jolla, CA (US);

Inventors:

Dongmin Xu, San Diego, CA (US);

Nazaret Rivas-Bascón, Granada, ES;

Kyle W. Knouse, New Oxford, PA (US);

Natalia M. Padial, San Diego, CA (US);

Bin Zheng, Princeton, NJ (US);

Julien C. Vantourout, San Diego, CA (US);

Michael Anthony Schmidt, Princeton, NJ (US);

Martin D. Eastgate, Princeton, NJ (US);

Phil S. Baran, San Diego, CA (US);

Assignees:

Bristol-Myers Squibb Company, Princeton, NJ (US);

The Scripps Research Institute, La Jolla, CA (US);

Attorney:

STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C.

Primary Examiner:

Alexander R Pagano

Assistant Examiner:

Frank S. Hou

Int. Cl.
CPC ...
C07F 9/6578 (2006.01); C07F 9/30 (2006.01); C07F 9/32 (2006.01); C07F 9/58 (2006.01); C07F 9/653 (2006.01); C07F 9/655 (2006.01); C07F 17/02 (2006.01); C07H 1/00 (2006.01);
U.S. Cl.
CPC ...
C07F 9/65785 (2013.01); C07F 9/3229 (2013.01); C07F 9/58 (2013.01); C07F 9/653 (2013.01); C07F 9/65515 (2013.01); C07F 17/02 (2013.01);
Abstract

The disclosure describes chiral P(V)-based reagents and their uses for the modular, scalable, and stereospecific synthesis of chiral phosphines, phosphine oxides and particular oligonucleotides.

Find Patent Forward Citations

Quick Actions:

Xu, Dongmin. (2025). Reagents and their use for modular enantiodivergent synthesis of c—p bonds (U.S. Patent No. 12492217). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12492217

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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