Name and surname:
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Mgr. Tibor Peňaška, PhD.
|
Document type:
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Research/art/teacher profile of a person
|
The name of the university:
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Comenius University Bratislava
|
The seat of the university:
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Šafárikovo námestie 6, 818 06 Bratislava
|
III.a - Occupation-position | III.b - Institution | III.c - Duration |
---|---|---|
assistant professor | Comenius University, Faculty of Natural Sciences | 2018 - present |
IV.a - Activity description, course name, other | IV.b - Name of the institution | IV.c - Year |
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e-learning - online teaching (MS Teams) | Comenius University, CIT | 2020 |
V.1.a - Name of the profile course | V.1.b - Study programme | V.1.c - Degree | V.1.d - Field of study |
---|---|---|---|
Laboratory Technique | chemistry, biochemistry | I. | chemistry |
Industrial Chemistry for Teachers | teaching chemistry, teaching biology | II. | teaching and pedagogical sciences |
Organic Chemistry for Teachers | teaching chemistry, teaching biology | I. | teaching and pedagogical sciences |
V.5.a - Name of the course | V.5.b - Study programme | V.5.c - Degree | V.5.d - Field of study |
---|---|---|---|
New Trends in Organic Chemistry | chemistry | I. | chemistry |
Elective Seminar on Organic Chemistry | teaching chemistry, teaching biology | I. | teaching and pedagogical sciences |
Industrial Organic Chemistry | Organic and bioorganic chemistry | II. | chemistry |
Organocatalytic Diastereodivergent Enantioselective Formal oxa-Diels-Alder Reaction of Unsaturated Ketones with Enoates Under Liquid-Assisted Grinding Conditions. ChemSusChem. 2022, e202200028. DOI: 10.1002/cssc.202200028
Organocatalysts Effect on the Stereoselectivity of [2,3]-Wittig Rearrangement. Eur. J. Org. Chem. 2019, 2, 605 – 610. DOI: 10.1002/ejoc.201801697
Organocatalytic diastereoselective synthesis of spirooxindoles: Via [3+2] cycloadditions of azomethine ylides with α,β-unsaturated esters. New J. Chem. 2017, 41, 5506 – 5512. DOI: 10.1039/c7nj00189d
Enantioselective Michael Reaction of Acetals with Nitroalkenes: An Improvement of the Oseltamivir Synthesis. ACS Sustain. Chem. Eng. 2015, 3, 3429 – 3434. DOI: 10.1021/acssuschemeng.5b01172
Mechanochemical Pd-Catalyzed Cross-Coupling of Arylhalides and Organozinc Pivalates. Chem. Eur. J. 2022, 28, e202202040. DOI: 10.1002/chem.202202040
Organocatalytic Diastereodivergent Enantioselective Formal oxa-Diels-Alder Reaction of Unsaturated Ketones with Enoates Under Liquid-Assisted Grinding Conditions. ChemSusChem. 2022, e202200028. DOI: 10.1002/cssc.202200028
Organocatalysts Effect on the Stereoselectivity of [2,3]-Wittig Rearrangement. Eur. J. Org. Chem. 2019, 2, 605 – 610. DOI: 10.1002/ejoc.201801697
Mechanochemical Pd-Catalyzed Cross-Coupling of Arylhalides and Organozinc Pivalates. Chem. Eur. J. 2022, 28, e202202040. DOI: 10.1002/chem.202202040
Fluorinated Chiral Pyrans Obtained via Mechanochemical Organocatalytic Michael/oxa-Michael Cascade. Eur. J. Org. Chem, 2024, 27(38), e202400588. DOI: 10.1002/ejoc.202400588
Derivatives of benzo-1,4-thiazine-3-carboxylic acid and the corresponding amino acid conjugates. Beilstein J. Org. Chem., 2022, 18, 1195–1202. DOI: 10.3762/bjoc.18.124
Time Economical Total Synthesis of (-)-Oseltamivir. Hayashi, Y., Ogasawara, S. Organic Letters, 2016, 18(14), pp. 3426–3429.
Construction of Unique Eight- or Nine-Membered Polyheterocyclic Systems via Multicomponent Reaction of l -Proline, Alkyl Propiolate, and Isatin. Cao, J., Yang, F., Sun, J., Huang, Y., Yan, C.-G. Journal of Organic Chemistry, 2019, 84(2), pp. 622–635.
Synthesis of Quinazolinones and Benzothiazoles Using α-Keto Acids under Ball Milling. Sharma, A., Singh, J., Sharma, A. Journal of Organic Chemistry, 2024, 89(8), pp. 5229–5238
Mechanochemical Assisted Chemoselective and Stereoselective Hydrogen-Bonding Catalyzed Addition of Dithiomalonates to Enones. Mała, Ż.A., Janicki, M.J., Góra, R.W., Konieczny, K.A., Kowalczyk, R. Advanced Synthesis and Catalysis, 2023, 365(19), pp. 3342–3352
Further developments of β,γ-unsaturated α-ketoesters as versatile synthons in asymmetric catalysis. Deng, R., Han, T.-J., Gao, X., Yang, Y.-F., Mei, G.-J. iScience, 2022, 25(3), 103913
Asymmetric multicatalysis for effective synthesis of chiral carbocyclic and heterocyclic compounds. (APVV-18-0242)
Preparation of new drugs and their intermediates based on chiral pyrrolidines. (APVV-15-0039)
New Antiviral Drugs: Design, Synthesis and Activity Evaluation of Specific Inhibitors of Viral Proteases of Coronavirus SARS-CoV-2. (PP-COVID-20-0010)
Green asymmetric organocatalysis towards bioactive compounds (Green asymmetric organocatalysis towards bioactive compounds, 09I03-03-V04-00118)
Advancing University Capacity and Competence in Research, Development and Innovation (ACCORD).
VII.a - Activity, position | VII.b - Name of the institution, board | VII.c - Duration |
---|---|---|
Student chamber FNS UK (member and secretary) | Comenius University, Faculty of Natural Sciences | 2014-2018 |
Academic Senate of PriF UK (member) | Comenius University, Faculty of Natural Sciences | 2020 - present |
VIII.a - Name of the institution | VIII.b - Address of the institution | VIII.c - Duration (indicate the duration of stay) | VIII.d - Mobility scheme, employment contract, other (describe) |
---|---|---|---|
Přírodovědecká fakulta, Univerzita Karlova | Albertov 6, 128 00 Praha 2 | 1.2.2017-30.6.2017 | research internship |
50th IChO 2018. International Chemistry Olympiad. SLOVAKIA & CZECHIA (chief laboratory assistant).