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. 30, 2004
Filed:
May. 21, 2002
Applicant:
Inventor:
Naoki Kimura, Chiba, JP;
Assignee:
Nisshinbo Industries, Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 3/15375 ; C07D / ; C07D / ;
U.S. Cl.
CPC ...
A61K 3/15375 ; C07D / ; C07D / ;
Abstract
A novel carbodiimide compound represented by the general formula (1) having an ester linkage and containing a fluorescent group can be prepared for providing a novel carbodiimide compound and a process for producing such a compound, in which the fluorescent group of such a compound can be efficiently introduced into a nucleic acid including a naturally-occurring nucleic acid or into a protein in a simple manner, while retaining a sufficient solubility to water. In addition, a fluorescent group-containing compound and a carbodiimide compound which can be efficiently coupled together in a simple manner.