Title:
COMPOUND AND PREPARATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2019/022461
Kind Code:
A1
Abstract:
The present invention can provide a method for preparing a compound, comprising a step of polymerizing an amino acid carboxy anhydride-based compound by using a catalyst. The method for preparing a compound can improve the rate of a polymerization reaction and provide a compound having a reduced molecular weight distribution index and having a structure coupled to the catalyst.
Inventors:
KIM IL (KR)
JIN HUA (KR)
ZHANG YU (KR)
JIN HUA (KR)
ZHANG YU (KR)
Application Number:
PCT/KR2018/008328
Publication Date:
January 31, 2019
Filing Date:
July 24, 2018
Export Citation:
Assignee:
PUSAN NATIONAL UNIV INDUSTRYUNIV COOPERRATION FOUNDATION (KR)
International Classes:
C07K5/02; C07K7/50; C07K14/00; C08G69/10
Other References:
GUO, L. ET AL.: "Cyclic Poly(alpha-peptoid)s and Their Block Copolymers from N-Heterocyclic Carbene-Mediated Ring-Opening Polymerizations of N-Substituted N-Carboxylanhydrides", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, vol. 131, 2009, pages 18072 - 18074, XP055567565
GUO, L. ET AL.: "Synthesis and Characterization of Cyclic and Linear Helical Poly (a-peptoid)s by N-Heterocyclic Carbene-Mediated Ring-Opening Polymerizations of N-Substituted N-Carboxyanhydrides", BIOPOLYMERS ( PEPTIDE SCIENCE, vol. 96, no. 5, 3 February 2011 (2011-02-03), pages 596 - 603, XP055567638
GUO, L. ET AL.: "N-Heterocyclic Catbene-Mediated Zwitterionic Polymerization of N-Substituted N-Carboxyanhydrides toward Poly(alpha-peptoid)s: Kinetic, Mechanism, and Architectural Control", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, vol. 134, 2012, pages 9163 - 9171, XP055567646
LI, X. ET AL.: "Top-Down Multidimensional Mass Spectrometry Methods for Synthetic Polymer Analysis", MACROMOLECULES, vol. 44, no. 12, 2011, pages 4555 - 4564, XP055567654
KRICHELDORF, H. R. ET AL.: "Imidazole-Initiated Polymerizations of a-Amino Acid N-Carboxyanhydrides - Simultaneous Chain-Growth and Step-Growth Polymerization", JOURNAL OF POLYMER SCIENCE : PART A: POLYMER CHEMISTRY, vol. 43, 2005, pages 5690 - 5698, XP055567659
LIU, R. ET AL.: "N-Heterocyclic Carbenes for the Organocatalytic Ring-Opening Polymerization of a-Amino Acid N-Carboxyanhydrides", THESIS FOR THE DEGREE OF MASTER OF SCIENCE , THE GRADUATED SCHOOL PUSAN NATIONAL UNIVERSITY, DEPARTMENT OF POLYMER SCIENCE AND CHEMICAL ENGINEERING, August 2016 (2016-08-01), pages 1 - 43
GUO, L. ET AL.: "Synthesis and Characterization of Cyclic and Linear Helical Poly (a-peptoid)s by N-Heterocyclic Carbene-Mediated Ring-Opening Polymerizations of N-Substituted N-Carboxyanhydrides", BIOPOLYMERS ( PEPTIDE SCIENCE, vol. 96, no. 5, 3 February 2011 (2011-02-03), pages 596 - 603, XP055567638
GUO, L. ET AL.: "N-Heterocyclic Catbene-Mediated Zwitterionic Polymerization of N-Substituted N-Carboxyanhydrides toward Poly(alpha-peptoid)s: Kinetic, Mechanism, and Architectural Control", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, vol. 134, 2012, pages 9163 - 9171, XP055567646
LI, X. ET AL.: "Top-Down Multidimensional Mass Spectrometry Methods for Synthetic Polymer Analysis", MACROMOLECULES, vol. 44, no. 12, 2011, pages 4555 - 4564, XP055567654
KRICHELDORF, H. R. ET AL.: "Imidazole-Initiated Polymerizations of a-Amino Acid N-Carboxyanhydrides - Simultaneous Chain-Growth and Step-Growth Polymerization", JOURNAL OF POLYMER SCIENCE : PART A: POLYMER CHEMISTRY, vol. 43, 2005, pages 5690 - 5698, XP055567659
LIU, R. ET AL.: "N-Heterocyclic Carbenes for the Organocatalytic Ring-Opening Polymerization of a-Amino Acid N-Carboxyanhydrides", THESIS FOR THE DEGREE OF MASTER OF SCIENCE , THE GRADUATED SCHOOL PUSAN NATIONAL UNIVERSITY, DEPARTMENT OF POLYMER SCIENCE AND CHEMICAL ENGINEERING, August 2016 (2016-08-01), pages 1 - 43
Attorney, Agent or Firm:
NAM, Gun Pil et al. (KR)
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