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:
Jun. 03, 2014

Filed:

Mar. 22, 2005
Applicants:

Bengt Langstrom, Uppsala, SE;

Julien Barletta, Uppsala, SE;

Hisashi Doi, Gifu, JP;

Masaaki Suzuki, Gifu, JP;

Ryoji Noyori, Nagoya, JP;

Yasuyoshi Watanabe, Osaka, JP;

Farhad Karimi, Uppsala, SE;

Inventors:

Bengt Langstrom, Uppsala, SE;

Julien Barletta, Uppsala, SE;

Hisashi Doi, Gifu, JP;

Masaaki Suzuki, Gifu, JP;

Ryoji Noyori, Nagoya, JP;

Yasuyoshi Watanabe, Osaka, JP;

Farhad Karimi, Uppsala, SE;

Assignee:

GE Healthcare Limited, Buckinghamshire, GB;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 51/00 (2006.01); A61M 36/14 (2006.01); C07D 345/00 (2006.01); C07D 205/00 (2006.01); C07D 213/46 (2006.01);
U.S. Cl.
CPC ...
Abstract

Methods and reagents for transition metal-promoted carbonylation via isocyanate using carbon-isotope labeled carbon monoxide are provided. The resultant carbon-isotope labeled compounds are useful as radiopharmaceuticals, especially for use in Positron Emission Tomography (PET). Associated kits for PET studies are also provided.


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