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:
Sep. 13, 2016
Filed:
Jul. 13, 2011
Applicants:
Samuele Santarelli, Novara, IT;
Marco Ricci, Novara, IT;
Roberto Fusco, Novara, IT;
Inventors:
Assignee:
ENI S.P.A., , IT;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 285/14 (2006.01); C07D 417/14 (2006.01);
U.S. Cl.
CPC ...
C07D 417/14 (2013.01); C07D 285/14 (2013.01);
Abstract
The invention relates to a significantly improved process for the preparation of benzothiadxazole compounds which can be used in the production of Luminescent Solar Concentrators, (LSC). In particular, the synthesis process of the present invention is oriented towards the preparation of 4,-di-2-thienyl-2,1,3-benzo-thiadiazole.