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. 21, 2011
Filed:
Dec. 03, 2010
Applicants:
Dilek Dogutan Kiper, Raleigh, NC (US);
Marcin Ptaszek, Raleigh, NC (US);
Jonathan S. Lindsey, Raleigh, NC (US);
Inventors:
Dilek Dogutan Kiper, Raleigh, NC (US);
Marcin Ptaszek, Raleigh, NC (US);
Jonathan S. Lindsey, Raleigh, NC (US);
Assignee:
North Carolina State University, Raleigh, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 487/22 (2006.01); C07B 47/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of making a compound of Formula I: is carried out by condensing a pair of compounds of Formula II (which pair may be the same or different), or by condensing a compound of Formula III with a compound Formula IV, to produce a compound of Formula I. The condensing step may be carried out with a metal salt under basic conditions.