[EN] RANDOM COPOLYMER THERAPEUTIC AGENT CARRIERS AND ASSEMBLIES THEREOF<br/>[FR] SUPPORTS POUR AGENTS THÉRAPEUTIQUES À BASE D'UN COPOLYMÈRE ALÉATOIRE ET ENSEMBLES À BASE DE CEUX-CI
申请人:UNIV WASHINGTON CT COMMERCIALI
公开号:WO2015073579A1
公开(公告)日:2015-05-21
Provided herein are particles assemblies including a shell surrounding a core. The shell includes a particle-stabilizing random copolymer. The core includes a core random copolymer. The particle assemblies have a biomimetic design in which the polymeric components containing discrete chemical and biological functionalities are designed to spontaneously self-assemble into particles. Also provided herein are random copolymers having conjugated therapeutic agents that can be cleaved from the copolymers by an enzyme or water.
The invention concerns a water soluble compound of formula (a) wherein: A represents naphthyl or phenyl; and Ar
1
and Ar
2
independently represent a saturated or aromatic carbocyclic group; X
a
, X
b
are independently selected among an amino group, an ammonium group and an amino group modified by a linear polyoxyalkylene chain, provided that at least one of X
a
and X
b
represents ammonium or modified amino.
Compounds of formula VII are described:
1
wherein A represents phenyl or naphthyl and
Ar
1
and Ar
2
independently represent a saturated or aromatic carbocyclic group. The compounds may be prepared by reducing the nitrile functions of a compound of formula I:
2
描述了式 VII 的化合物:
1
其中 A 代表苯基或萘基,且
Ar
1
和 Ar
2
分别代表饱和或芳香碳环基团。这些化合物可通过还原式 I 化合物的腈基官能团来制备:
2
387. Action of the grignard reagent upon aminonitriles. Part II
作者:Thomas Thomson、Thomas S. Stevens
DOI:10.1039/jr9320002607
日期:——
Ing et al., British Journal of Pharmacology and Chemotherapy, 1952, vol. 7, p. 103,114