Articles with "tert" as a keyword



Four‐Center Two‐Electron Bond in 3,6‐Di(tert‐butyl)naphthalene‐1,8‐diyl Bis(tert‐butyl Nitroxide)

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Published in 2025 at "Asian Journal of Organic Chemistry"

DOI: 10.1002/ajoc.202500049

Abstract: Three polymorphs of the title compound were found, showing a head‐to‐tail (N–O)2 four‐membered ring. The aand b phases underwent a reversible structural phase transition across ca. 140 K, while the g phase was independent. The interatomic O…N distances are 79‐81% of the… read more here.

Keywords: four center; tert; center two; tert butyl ... See more keywords

Gene Expression Profiles of AHNAK2, DCSTAMP, FN1, and TERT Correlate With Mutational Status and Recurrence in Papillary Thyroid Carcinoma

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Published in 2024 at "Genes"

DOI: 10.1002/gcc.23256

Abstract: Papillary thyroid carcinoma (PTC), the most common malignancy of follicular cell derivation, is generally associated with good prognosis. Nevertheless, it is important to identify patients with aggressive PTCs and unfavorable outcome. Molecular markers such as… read more here.

Keywords: dcstamp fn1; tert; tert promoter; expression ... See more keywords
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HBV-TERT Promoter Integration Harnesses Host ELF4 Resulting in TERT Gene Transcription in Hepatocellular Carcinoma.

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Published in 2020 at "Hepatology"

DOI: 10.1002/hep.31231

Abstract: Hepatitis B virus (HBV) integrations are common in hepatocellular carcinoma (HCC). In particular, alterations of TERT gene by HBV integrations are frequent; however the molecular mechanism and functional consequence underlying TERT-HBV integration are unclear. We… read more here.

Keywords: transcription; integration; hbv; tert promoter ... See more keywords

Synthesis of hierarchical ZSM‐5 using polymer macro template for selective C‐alkylation of m‐cresol with tert‐butanol

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Published in 2024 at "Polymers for Advanced Technologies"

DOI: 10.1002/pat.6465

Abstract: The present study reports nanocrystalline hierarchical zeoite ZSM‐5 as a potential alternative to homogeneous catalysts for the liquid phase tert‐butylation of m‐cresol. Polydiallyldimethylammonium chloride macro‐template was used to develop vacuum‐concentration dual template nano‐precursors by hydrothermal… read more here.

Keywords: macro template; tert; cresol; zsm ... See more keywords
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Evaluation of the tert-butyl group as a probe for NMR studies of macromolecular complexes.

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Published in 2021 at "Journal of biomolecular NMR"

DOI: 10.1007/s10858-021-00380-y

Abstract: The development of methyl transverse relaxation optimized spectroscopy has greatly facilitated the study of macromolecular assemblies by solution NMR spectroscopy. However, limited sample solubility and stability has hindered application of this technique to ongoing studies… read more here.

Keywords: tbu; group; tbu groups; tbu resonances ... See more keywords

Cationic polymerization of butadiene using a titanium tetrachloride—tert-butyl chloride catalytic system

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Published in 2018 at "Russian Chemical Bulletin"

DOI: 10.1007/s11172-018-2234-0

Abstract: Cationic polymerization of butadiene using a titanium tetrachloride—tert-butyl chloride catalytic system allows one to synthesize with high rates and yield fully soluble polybutadiene with controlled molecular characteristics. It was shown that the obtained cationic polybuta… read more here.

Keywords: cationic polymerization; using titanium; butadiene using; polymerization butadiene ... See more keywords

Sorption of 4-n-nonylphenol, 4-n-octylphenol, and 4-tert-octyphenol on cyclodextrin polymers

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Published in 2021 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-021-14435-y

Abstract: Alkylphenols are industrial pollutants commonly present in wastewater. They are difficult to eliminate by conventional treatment processes, ending up in the sludge of wastewater treatment plants. In this study, we propose to use cross-linked cyclodextrin-based… read more here.

Keywords: tert; ecp ecp; sorption; cyclodextrin polymers ... See more keywords
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Fundamental insights into the interaction between telomerase/TERT and intracellular signaling pathways.

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Published in 2020 at "Biochimie"

DOI: 10.1016/j.biochi.2020.11.015

Abstract: Telomerase activity is critical for cancer cells to provide unrestricted proliferation and cellular immortality through maintaining telomeres. Telomerase enzymatic activity is regulatable at the level of DNA, mRNA, post translational modifications, cellular transport and enzyme… read more here.

Keywords: signaling pathways; telomerase; tert; intracellular signaling ... See more keywords

Prognostic Value of TERT Alterations, Mutational and Copy Number Alterations Burden in Urothelial Carcinoma.

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Published in 2019 at "European urology focus"

DOI: 10.1016/j.euf.2017.07.004

Abstract: Point mutations in the TERT gene promoter occur at high frequency in multiple cancers, including urothelial carcinoma (UC). However, the relationship between TERT promoter mutations and UC patient outcomes is unclear due to conflicting reports… read more here.

Keywords: tert; tert alterations; urothelial carcinoma; mutational burden ... See more keywords

The reaction of (tert-Butoxysilyl)methylmagnesium chlorides with some organotin and organosilicon monochlorides

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Published in 2020 at "Inorganica Chimica Acta"

DOI: 10.1016/j.ica.2020.119555

Abstract: Abstract Interaction between (tert-butoxysilyl)methylmagnesium chlorides of the general formula Me3-n(t-BuO)nSiCH2MgCl, n = 1–3, with some organotin and organosilicon monochlorides has been studied. It has been found that the reaction of the Grignard reagents with trialkyltin chlorides readily… read more here.

Keywords: organotin organosilicon; tert butoxysilyl; methylmagnesium chlorides; reaction ... See more keywords

New sterically-hindered 6th-substituted 3,5-di- tert -butylcatechols/ o -quinones with additional functional groups and their triphenylantimony(V) catecholates

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Published in 2017 at "Journal of Organometallic Chemistry"

DOI: 10.1016/j.jorganchem.2017.02.035

Abstract: Abstract The functionalization of 3,5-di- tert -butylcatechol with a group CH 2 X in the 6 th position (where the group X has the additional heteroatoms) was performed in order to prepare new functionalized 3,5-di-… read more here.

Keywords: triphenylantimony catecholates; tert butylcatechols; additional functional; group ... See more keywords