Search Results - "Baji, Ádám"
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Dihydrotestosterone-based A-ring-fused pyridines: Microwave-assisted synthesis and biological evaluation in prostate cancer cells compared to structurally related quinolines
Published in The Journal of steroid biochemistry and molecular biology (01-07-2023)“…Dysfunction of the androgen receptor (AR) signalling axis plays a pivotal role in the development and progression of prostate cancer (PCa). Steroidal and…”
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2
Synthesis of dihydrotestosterone derivatives modified in the A-ring with (hetero)arylidene, pyrazolo[1,5-a]pyrimidine and triazolo[1,5-a]pyrimidine moieties and their targeting of the androgen receptor in prostate cancer
Published in The Journal of steroid biochemistry and molecular biology (01-07-2021)“…[Display omitted] •Novel 2-arylidene derivatives of 5α-dihydrotestosterone have been synthesized.•Heterocyclizations of the α,β-enones were performed with…”
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3
Androstano-arylpyrimidines: Novel small molecule inhibitors of MDR1 for sensitizing multidrug-resistant breast cancer cells
Published in European journal of pharmaceutical sciences (01-01-2021)“…•all of the acetylated androstano-arylpyrimidines inhibited MDR1 efflux activity.•inhibition of MDR1 efflux was not associated with the regulation of its…”
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4
Semi-Synthetic Dihydrotestosterone Derivatives Modulate Inherent Multidrug Resistance and Sensitize Colon Cancer Cells to Chemotherapy
Published in Pharmaceutics (01-02-2023)“…Multidrug resistance (MDR) is a serious hurdle to successful cancer therapy. Here, we examined the efficiency of novel semi-synthetic dihydrotestosterone…”
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5
Multicomponent access to androstano-arylpyrimidines under microwave conditions and evaluation of their anti-cancer activity in vitro
Published in The Journal of steroid biochemistry and molecular biology (01-09-2017)“…[Display omitted] •Microwave-assisted one-pot multicomponent reactions were carried out.•Pyrimidine heteroring was introduced into rings D and A of the sterane…”
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6
Investigation of pH and substituent effects on the distribution ratio of novel steroidal ring D- and A-fused arylpyrazole regioisomers and evaluation of their cell-growth inhibitory effects in vitro
Published in Steroids (01-10-2017)“…[Display omitted] •Knorr reactions of steroidal β-ketoaldehydes with arylhydrazines were carried out.•Pyrazole heteroring was introduced into rings D and A of…”
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Regio- and stereoselective synthesis of pregnane-fused isoxazolines by nitril-oxide/alkene 1,3-dipolar cycloaddition and an evaluation of their cell-growth inhibitory effect in vitro
Published in Journal of molecular structure (15-04-2016)“…Efficient syntheses of some pregnane-fused isoxazolines from 16-dehydropregnenolone acetate with different arylnitrile oxides were carried out by 1,3-dipolar…”
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8
Microwave-Assisted Synthesis, Proton Dissociation Processes, and Anticancer Evaluation of Novel D-Ring-Fused Steroidal 5-Amino-1-Arylpyrazoles
Published in Applied sciences (01-01-2020)“…Taking into account the pharmacological relevance of heterocycle-fused natural steroids, the objective of the current study was to develop a multistep reaction…”
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Efficient approach to novel 1α-triazolyl-5α-androstane derivatives as potent antiproliferative agents
Published in Organic & biomolecular chemistry (07-12-2011)“…Stereoselective 1,4-Michael addition of azoimide to 17β-acetoxy-5α-adrost-1-en-3-one was carried out to furnish a 1α-azido-3-ketone, which was reduced to give…”
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