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:
May. 31, 2016
Filed:
Apr. 20, 2009
Applicants:
Chialang Grand Huang, Edison, NJ (US);
Linas V. Kudzma, Annandale, NJ (US);
Inventors:
Chialang Grand Huang, Edison, NJ (US);
Linas V. Kudzma, Annandale, NJ (US);
Assignees:
BAXTER INTERNATIONAL, INC., Deerfield, IL (US);
BAXTER HEALTHCARE SA, Glattpark (Opfikon), CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 41/24 (2006.01); C07C 43/17 (2006.01);
U.S. Cl.
CPC ...
C07C 41/24 (2013.01); C07C 41/24 (2013.01); C07C 43/17 (2013.01);
Abstract
A method for preparing a fluorinated vinyl ether compound comprising reacting a fluorinated ether substrate having (i) a hydrogen atom on a carbon atom that is alpha to an etheric oxygen and (ii) a fluorine atom on a carbon atom that is beta to the etheric oxygen, with an organolithium base to provide a reaction product comprising a fluorinated vinyl ether compound.