105872-07-9Relevant articles and documents
Synthesis of phenylenevinylene oligothiophene derivatives with and without cyano side substitution and evaluation of optoelectronic characteristics
Kondo, Mizuho,Inoue, Yukihiro,Koeduka, Yuki,Funahashi, Masahiro,Heya, Akira,Matsuo, Naoto,Kawatsuki, Nobuhiro
, p. 1010 - 1012 (2015)
Two types of phenylenevinylene terthiophene with and without cyano side substitution were synthesized to investigate the effect of the molecular structure on optoelectronic properties. The oligothiophene with cyano side substitution exhibited large bathoc
ALPHA,BETA UNSATURATED METHACRYLIC ESTERS WITH ANTI-INFLAMMATORY PROPERTIES
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Page/Page column 68, (2022/02/15)
The invention relates to compounds of formula (I): wherein A, RA1, RA2, RB, RC and RD are as defined herein, and associated aspects.
Scalable Negishi Coupling between Organozinc Compounds and (Hetero)Aryl Bromides under Aerobic Conditions when using Bulk Water or Deep Eutectic Solvents with no Additional Ligands
Dilauro, Giuseppe,Azzollini, Claudia S.,Vitale, Paola,Salomone, Antonio,Perna, Filippo M.,Capriati, Vito
supporting information, p. 10632 - 10636 (2021/04/09)
Pd-catalyzed Negishi cross-coupling reactions between organozinc compounds and (hetero)aryl bromides have been reported when using bulk water as the reaction medium in the presence of NaCl or the biodegradable choline chloride/urea eutectic mixture. Both C(sp3)-C(sp2) and C(sp2)-C(sp2) couplings have been found to proceed smoothly, with high chemoselectivity, under mild conditions (room temperature or 60 °C) in air, and in competition with protonolysis. Additional benefits include very short reaction times (20 s), good to excellent yields (up to 98 %), wide substrate scope, and the tolerance of a variety of functional groups. The proposed novel protocol is scalable, and the practicability of the method is further highlighted by an easy recycling of both the catalyst and the eutectic mixture or water.