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:
Jun. 01, 2021
Filed:
Jul. 14, 2017
Massachusetts Institute of Technology, Cambridge, MA (US);
Trustees of Boston College, Chestnut Hill, MA (US);
Amir H. Hoveyda, Lincoln, MA (US);
Ming Joo Koh, Chestnut Hill, MA (US);
Thach T. Nguyen, Newton, MA (US);
Richard R. Schrock, Winchester, MA (US);
Jakub Hyvl, Honolulu, HI (US);
Massachusetts Institute of Technology, Cambridge, MA (US);
Trustees of Boston College, Chestnut Hill, MA (US);
Abstract
The present disclosure provides compounds, compositions, and methods for preparing alkenyl halides and/or haloalkyl-substituted olefins with Z-selectivity. The methods are particularly useful for preparing alkenyl fluorides such as CF-substituted olefins by means of cross-metathesis reactions using halogen-containing molybdenum and tungsten complexes.