Water-soluble carboranyl-phthalocyanines for BNCT. Synthesis, characterization, and in vitro tests of the Zn(ii)-nido-carboranyl-hexylthiophthalocyanine
Diversity Oriented Clicking (DOC): Divergent Synthesis of SuFExable Pharmacophores from 2‐Substituted‐Alkynyl‐1‐Sulfonyl Fluoride (SASF) Hubs
作者:Christopher J. Smedley、Gencheng Li、Andrew S. Barrow、Timothy L. Gialelis、Marie‐Claire Giel、Alessandra Ottonello、Yunfei Cheng、Seiya Kitamura、Dennis W. Wolan、K. Barry Sharpless、John E. Moses
DOI:10.1002/anie.202003219
日期:2020.7.20
Diversity Oriented Clicking (DOC) is a unified click‐approach for the modular synthesis of lead‐like structures through application of the wide family of click transformations. DOC evolved from the concept of achieving “diversity with ease” , by combining classic C−C π‐bond click chemistry with recent developments in connective SuFEx‐technologies. We showcase 2‐Substituted‐Alkynyl‐1‐Sulfonyl Fluorides
TUMOR-TARGETING PHOTOSENSITIZER-DRUG CONJUGATE, METHOD FOR PREPARING SAME AND PHARMACEUTICAL COMPOSITION FOR PREVENTING OR TREATING TUMOR CONTAINING SAME
申请人:KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
公开号:US20190201538A1
公开(公告)日:2019-07-04
Disclosed is a tumor-targeting photosensitizer-drug conjugate, more particularly to one which exhibits superior specific activity for a tumor tissue, is effectively accumulated in the tumor tissue and exhibits the medicinal effect of an anticancer agent with little systemic toxicity as a DEVD peptide is cleaved by caspase-3 and released topically from a prodrug form.
ortho-Difunctionalization of arynes by LiZnEt2(TMP)-mediated deprotonative zincation/elimination of aryl triflates
作者:Seoyoung Cho、Qiu Wang
DOI:10.1016/j.tet.2018.03.044
日期:2018.6
Generation of arynes from aryl triflates has been achieved using lithium diethyl(tetramethylpiperidyl)-zincate base LiZnEt2(TMP), via a directed ortho-deprotonative zincation and subsequent elimination of the triflate group. The aryne formation has been demonstrated by the cycloaddition reaction with diene and insertion reactions with ureas. Furthermore, the nucleophilicaddition of LiZnEt2(TMP) to
COLORING CURABLE RESIN COMPOSITION, CURED FILM, COLOR FILTER, METHOD FOR MANUFACTURING COLOR FILTER, SOLID-STATE IMAGING DEVICE, IMAGE DISPLAY DEVICE, COMPOUND, AND CATION
申请人:FUJIFILM Corporation
公开号:US20160376234A1
公开(公告)日:2016-12-29
The present invention provides a colored curable resin composition that exhibits good heat resistance and durability in a sputtering process, a cured film, a color filter, a method for manufacturing a color filter, a solid-state image device, an image display device, a compound, and a cation. The colored curable resin composition contains a colorant represented by Formula (1), Formula (2), or Formula (3), a resin, a polymerizable compound, and a polymerization initiator. In Formula (1), R
101
and R
102
each independently represent a hydrogen atom or a substituent, R
103
to R
106
each independently represent a hydrogen atom, an alkyl group, an aryl group, or a heteroaryl group, R
107
to R
111
each independently represent a hydrogen atom or a substituent, n1 to n4 each independently represent an integer of 0 to 4, n5 represents an integer of 0 to 6, X represents an anion or is not present, and at least one of R
101
, . . . , or R
111
includes an anion; and in the case where R
101
and R
102
represent hydrogen atoms, R
103
represents an aryl group having a substituent at at least the ortho-position.