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:
Apr. 29, 2008
Filed:
Jun. 17, 2004
Dennis P. Curran, Pittsburgh, PA (US);
Masato Matsugi, Pittsburgh, PA (US);
Marvin S. Yu, Pittsburgh, PA (US);
Dennis P. Curran, Pittsburgh, PA (US);
Masato Matsugi, Pittsburgh, PA (US);
Marvin S. Yu, Pittsburgh, PA (US);
University of Pittsburgh - Of the Commonwealth System of Higher Education, Pittsburgh, PA (US);
Fluorous Technologies Inc., Pittsburgh, PA (US);
Abstract
A method of separating at least a first non-fluorous compound from a mixture of compounds including at least the first non-fluorous compound and a second fluorous compound includes: charging the of compounds to a non-fluorous solid (stationary) phase and eluting with a fluorous eluting fluid (mobile phase). In one embodiment, the non-fluorous solid phase is polar in nature. The method can further include a second phase elution with a suitable organic solvent. A method conducting a chemical reaction, includes: mixing at least a first fluorous compound and a second compound, the first fluorous compound differing in fluorous nature from the second compound; exposing the first mixture to conditions to convert at least one of the first fluorous compound and the second compound to give a second mixture containing at least a third compound, charging the second mixture to a non-fluorous solid phase; and eluting with a fluorous fluid.