Three kinds of novel planar chiral azobenzenophane derivatives for controlling the helical structures of cholesteric liquid crystals were synthesized and found to exhibit excellent chiroptical properties in both chloroform and liquid crystal media. The results of doping experiments showed that all the chiralswitches possess highhelicaltwistingpower (HTP) values in nematic liquid crystal hosts (>80
Supramolecular Large Nanosheets Assembled at Air/Water Interfaces and in Solution from Amphiphilic Heptagon-Containing Nanographenes
作者:Arthur H. G. David、Mari C. Mañas-Torres、Marcos D. Codesal、Irene López-Sicilia、María T. Martín-Romero、Luis Camacho、Juan M. Cuerva、Victor Blanco、Juan J. Giner-Casares、Luis Álvarez de Cienfuegos、Araceli G. Campaña
DOI:10.1021/acs.joc.3c01854
日期:2024.1.5
[EN] PYRROLOBENZODIAZEPINES AND TARGETED CONJUGATES<br/>[FR] PYRROLOBENZODIAZÉPINES ET CONJUGUÉS CIBLÉS
申请人:SEATTLE GENETICS INC
公开号:WO2013055990A1
公开(公告)日:2013-04-18
A compound, or a pharmaceutically acceptable salt or solvate thereof, or conjugates thereof, selected from the group consisting of formula wherein: (a) R10 is H, and R11 is OH, ORA, where RA is saturated C1-4 alkyl; (b) R10 and R11 form a nitrogen-carbon doub!e bond between the nitrogen and carbon atoms to which they are bound; or (c) R10 is H and R11 is S02M, where z is 2 or 3 and M is a monovalent pharmaceutically acceptable cation, or both M together are a divalent pharmaceutically acceptable cation.