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:
Nov. 13, 2012
Filed:
Aug. 15, 2008
Hyun Joo Lee, Seoul, KR;
Dong Jin Suh, Seoul, KR;
Byoung Sung Ahn, Seoul, KR;
Hong Gon Kim, Seoul, KR;
Chang Soo Kim, Daegu, KR;
Hoon Sik Kim, Seongbuk-gu, KR;
Hyun Joo Lee, Seoul, KR;
Dong Jin Suh, Seoul, KR;
Byoung Sung Ahn, Seoul, KR;
Hong Gon Kim, Seoul, KR;
Chang Soo Kim, Daegu, KR;
Hoon Sik Kim, Seongbuk-gu, KR;
Korea Institute of Science and Technology, Seoul, KR;
Abstract
The present invention relates to a method for one-pot synthesis of ionic liquid with fluoroalkyl group, more particularly to a method for one-pot synthesis of ionic liquid with fluoroalkyl group represented by the following Chemical Formula 1 by adding and reacting a nitrogen-containing compound, a Brønsted acid of the formula YH and a fluoroolefin compound of the formula CFR═CRRin a single reactor: wherein represents a nitrogen-containing compound; Yrepresents an anion of the Brønsted acid; and R, Rand R, which may be same or different, represent hydrogen, fluorine, C-Calkyl or C-Cfluoroalkyl having from 1 to 23 fluorine atoms.