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.

Date of Patent:
Mar. 18, 2008

Filed:

Apr. 26, 2005
Applicants:

Kent Douglas Campbell, Concord, CA (US);

Dana Alan Livingston, Clayton, CA (US);

Hawk Suewah Wan, Antioch, CA (US);

Kenneth Michael Larson, Walnut Creek, CA (US);

Brian John Schoeman, Midland, MI (US);

Steven Roy Lakso, Shepherd, MI (US);

Inventors:

Kent Douglas Campbell, Concord, CA (US);

Dana Alan Livingston, Clayton, CA (US);

Hawk Suewah Wan, Antioch, CA (US);

Kenneth Michael Larson, Walnut Creek, CA (US);

Brian John Schoeman, Midland, MI (US);

Steven Roy Lakso, Shepherd, MI (US);

Assignee:

Dow AgroSciences LLC, Indianapolis, IN (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 211/72 (2006.01);
U.S. Cl.
CPC ...
Abstract

2-Chloro-5-trichloromethylpyridine is obtained by chlorinating β-picoline in the vapor phase using a Mordenite zeolite or a supported palladium catalyst.


Find Patent Forward Citations

Campbell, Kent. (2008). Vapor phase catalytic chlorination of β-picoline (U.S. Patent No. 7345177). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7345177

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

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