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:
Jul. 04, 2023

Filed:

Dec. 09, 2021
Applicants:

Alma Mater Studiorum—università Di Bologna, Bologna, IT;

Fresenius Kabi Ipsum S.r.l., Milan, IT;

Inventors:

Giulia Martelli, Bologna, IT;

Paolo Cantelmi, Bologna, IT;

Alessandra Tolomelli, Bologna, IT;

Chiara Palladino, Bologna, IT;

Lucia Ferrazzano, Bologna, IT;

Walter Cabri, Milan, IT;

Marco Macis, Milan, IT;

Angelo Viola, Milan, IT;

Antonio Ricci, Milan, IT;

Assignees:

Alma Mater Studiorum—Università di Bologna, Bologna, IT;

Fresenius Kabi IPSUM S.r.l., Cassina de' Pecchi Milano, IT;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07K 1/06 (2006.01); C07K 7/06 (2006.01); A61K 38/00 (2006.01);
U.S. Cl.
CPC ...
C07K 1/063 (2013.01); C07K 7/06 (2013.01); A61K 38/00 (2013.01);
Abstract

The invention provides a method for the cleavage of Fmoc group characterized by using a solution comprising 3-(diethylamino)propylamine. In particular, it provides a method for the preparation of peptides in solid phase wherein Fmoc protected amino acids are used and the Fmoc group is cleaved by a solution comprising 3-(diethylamino)propylamine.


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