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 9221747 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 29, 2015

Filed:

Apr. 24, 2013
Applicant:

Iowa State University Research Foundation, Inc., Ames, IA (US);

Inventors:

Tong Wang, Ames, IA (US);

Xiaosan Wang, Ames, IA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 231/00 (2006.01); C12P 13/00 (2006.01); C07C 231/02 (2006.01);
U.S. Cl.
CPC ...
C07C 231/02 (2013.01);
Abstract

The present invention relates to methods for making a fatty acid N-acylalkanolamine having the formula: One of the methods comprises the steps of providing a vinyl ester of a fatty acid having the formula: providing a primary or secondary alkanolamine having the formula: NHRR; and reacting the vinyl ester of the fatty acid with the alkanolamine under conditions effective to form the fatty acid N-acylalkanolamine. The other method comprises the steps of providing a fatty acid; purifying the fatty acid; providing a primary or secondary alkanolamine having the formula: NHRR; reacting the fatty acid with the alkanolamine under conditions effective to form the fatty acid N-acylalkanolamine; and purifying the formed fatty acid N-acylalkanolamine.


Find Patent Forward Citations

Wang, Tong. (2015). Method of making fatty acid n-acylalkanolamines (U.S. Patent No. 9221747). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9221747

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