Diene polymeres and copolymers terminated with compounds having multiple-bonded nitrogen atoms and partially crosslinked with polyfunctional reagents
申请人:BRIDGESTONE/FIRESTONE, INC.
公开号:EP0639587A1
公开(公告)日:1995-02-22
Diene polymers or copolymers having improved raw polymer viscosity and reduced hysteresis in the cured and carbon black reinforced state are provided. These diene polymers or copolymers are prepared by a method which involves first terminating substantially all of the living diene polymer or copolymer chains obtained by anionic polymerization with a compound having multiple-bonded nitrogen atoms selected from the group consisting of aromatic nitriles and substituted imines having the formula
and then coupling a portion of the resultant terminated polymer chains with a polyfunctional reagent selected from the groups consisting of silicon polyhalides, polyisocyanates, phosphoryl halides and polycarboxylic acid halides.
HETEROCYCLIC MODULATORS OF ATP-BINDING CASSETTE TRANSPORTERS
申请人:Vertex Pharmaceuticals Incorporated
公开号:EP3208272A1
公开(公告)日:2017-08-23
Compounds of the present invention, and pharmaceutically acceptable compositions thereof, are useful as modulators of ATP-Binding Cassette ("ABC") transporters or fragments thereof, including Cystic Fibrosis Transmembrane Conductance Regulator ("CFTR"). The present invention also relates to methods of treating ABC transporter mediated diseases using compounds of the present invention.
本发明的化合物及其药学上可接受的组合物可用作 ATP 结合盒("ABC")转运体或其片段(包括囊性纤维化跨膜传导调节器("CFTR"))的调节剂。本发明还涉及使用本发明化合物治疗 ABC 转运体介导的疾病的方法。
MARCHALIN, M.;SVETLIK, J.;MARTVON, A., COLLECT. CZECH. CHEM. COMMUN., 1981, 46, N 10, 2557-2563
作者:MARCHALIN, M.、SVETLIK, J.、MARTVON, A.
DOI:——
日期:——
MARCHALIN, M.;LESKO, J.;MARTVON, A., COLLECT. CZECH. CHEM. COMMUN., 1982, 47, N 4, 1299-1234