Title:
ポリカルボン酸誘導体の製造方法
Document Type and Number:
Japanese Patent JP7200517
Kind Code:
B2
Abstract:
To provide a method for producing a polycarboxylic acid derivative that is dissolved in water, is highly safe, and can be particularly used as a medical crosslinker.SOLUTION: A method for producing a water-soluble polycarboxylic acid derivative includes the process in which: a condensation agent is added to a solution for dehydration condensation, the solution having a polycarboxylic acid and a propargyl amino acid dissolved in a common solvent.SELECTED DRAWING: None
Inventors:
Hirofumi Hakuba
Application Number:
JP2018126643A
Publication Date:
January 10, 2023
Filing Date:
July 03, 2018
Export Citation:
Assignee:
Toyobo Co., Ltd.
International Classes:
C08G69/48; A61L24/04; A61L24/06; A61L24/08; C08F8/32
Domestic Patent References:
| JP9103479A |
Other References:
Propargyl-Assisted Selective Amidation Applied in C-terminal Glycine Peptide Condugation,CHEMISTRY A Europian Journal,2016年10月12日,22,18865-18872