Phenothiazine derivatives, diketopyrrolopyrrole-based conjugated polymers: synthesis, optical and organic field effect transistor properties
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Polymer Research"
DOI: 10.1007/s10965-020-02199-x
Abstract: Novel donor–acceptor (D-A) conjugated polymers containing phenothiazine and diketopyrrolopyrrole derivatives were successfully synthesized via direct arylation polymerization using the palladium catalyst system. The C-N coupling reaction was performed for the synthesis of 4-(10H-phenothiazin-10-yl)-N,N-diphenylaniline (PDA) and… read more here.
Keywords: derivatives diketopyrrolopyrrole; conjugated polymers; effect; organic field ... See more keywords
Microwave-assisted and thermal synthesis of nanosized thiazolyl-phenothiazine derivatives and their biological activities
Sign Up to like & getrecommendations! Published in 2018 at "Research on Chemical Intermediates"
DOI: 10.1007/s11164-018-3594-7
Abstract: Efficient synthesis of a series of nanosized phenothiazine derivatives incorporating thiazole moiety was achieved using microwave irradiation as well as thermal conditions. Reaction of 2-(1-(10H-phenothiazin-2-yl)ethylidene)hydrazine-1-carbothioamide with various types of hydrazonoyl halide or α-haloketone afforded corresponding… read more here.
Keywords: thermal synthesis; synthesis nanosized; assisted thermal; microwave assisted ... See more keywords
Substituent effect on photophysical properties, crystal structures and mechanochromism of D-π-A phenothiazine derivatives
Sign Up to like & getrecommendations! Published in 2019 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2019.107692
Abstract: Abstract This study aimed to investigate the effect of substituents on the photophysical properties of four 10-ethyl-3-styryl-phenothiazine derivatives with CH3O (PVBMA), COOMe (PVBM), CHO (PVBA), or NO2 (NSP) moieties in solution and in crystal state.… read more here.
Keywords: effect photophysical; substituent effect; crystal structures; photophysical properties ... See more keywords
Phenothiazine derivatives as photoredox catalysts for cationic and radical photosensitive resins for 3D printing technology and photocomposite synthesis
Sign Up to like & getrecommendations! Published in 2019 at "Polymer Chemistry"
DOI: 10.1039/c9py01265f
Abstract: New phenothiazine derivatives are synthesized and proposed as high performance visible light photoinitiators. read more here.
Keywords: phenothiazine; catalysts cationic; cationic radical; derivatives photoredox ... See more keywords
Antioxidant Properties of New Phenothiazine Derivatives
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DOI: 10.3390/antiox11071371
Abstract: Phenothiazine and its derivatives have a number of properties that contribute to their wider practical use in the production of biologically active substances, drugs, dyes, etc. Therefore, the synthesis and study of new compounds is… read more here.
Keywords: phenothiazine derivatives; properties new; antioxidant activity; new phenothiazine ... See more keywords
Novel Thiazolo[5,4-b]phenothiazine Derivatives: Synthesis, Structural Characterization, and In Vitro Evaluation of Antiproliferative Activity against Human Leukaemia
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Molecular Sciences"
DOI: 10.3390/ijms18071365
Abstract: The molecular frame of the reported series of new polyheterocyclic compounds was intended to combine the potent phenothiazine and benzothiazole pharmacophoric units. The synthetic strategy applied was based on oxidative cyclization of N-(phenothiazin-3-yl)-thioamides and it… read more here.
Keywords: phenothiazine; thiazolo phenothiazine; vitro; leukaemia ... See more keywords
The Combined Use of Phenothiazines and Statins Strongly Affects Doxorubicin-Resistance, Apoptosis, and Cox-2 Activity in Colon Cancer Cells
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Molecular Sciences"
DOI: 10.3390/ijms20040955
Abstract: Since none of the multidrug resistance (MDR) modulators tested so far found their way into clinic, a novel approach to overcome the MDR of cancer cells has been proposed. The combined use of two MDR… read more here.
Keywords: cox; cancer cells; activity; phenothiazine derivatives ... See more keywords