Supporting Information
| Supporting Information File 1: General information and experimental data of all isolated products, details of the crystal structure determination, and copies of 1H and 13C NMR spectra for all products. | ||
| Format: PDF | Size: 1.5 MB | Download |
Cite the Following Article
A straightforward conversion of 1,4-quinones into polycyclic pyrazoles via [3 + 2]-cycloaddition with fluorinated nitrile imines
Greta Utecht-Jarzyńska, Karolina Nagła, Grzegorz Mlostoń, Heinz Heimgartner, Marcin Palusiak and Marcin Jasiński
Beilstein J. Org. Chem. 2021, 17, 1509–1517.
https://doi.org/10.3762/bjoc.17.108
How to Cite
Utecht-Jarzyńska, G.; Nagła, K.; Mlostoń, G.; Heimgartner, H.; Palusiak, M.; Jasiński, M. Beilstein J. Org. Chem. 2021, 17, 1509–1517. doi:10.3762/bjoc.17.108
Download Citation
Citation data can be downloaded as file using the "Download" button or used for copy/paste from the text window
below.
Citation data in RIS format can be imported by all major citation management software, including EndNote,
ProCite, RefWorks, and Zotero.
Presentation Graphic
| Picture with graphical abstract, title and authors for social media postings and presentations. | ||
| Format: PNG | Size: 10.8 MB | Download |
Citations to This Article
Up to 20 of the most recent references are displayed here.
Scholarly Works
- Sharma, V.; Chaturved, A.; Singh, B.; Bajaj, M.; Singh, M.; Singh, V. Copper‐Catalyzed 2 H ‐Azirine Ring Expansion: An Efficient Route to N ‐Substituted Pyrazoles. Chemistry – An Asian Journal 2025. doi:10.1002/asia.70407
- Utecht-Jarzyńska, G.; Jarzyński, S.; Jasiński, M. Trapping in situ generated CF3-nitrile imines with maleimides under solvent-free mechanochemical conditions. RSC Mechanochemistry 2025, 2, 79–82. doi:10.1039/d4mr00075g
- Liu, X.; Zhou, Y.; Li, X.; Wang, K.-H.; Wang, J.; Huang, D.; Lv, X.; Hu, Y. Synthesis of tri/difluoromethyl pyrazoles by [3+2] cycloaddition of tri/difluoroacetohydrazonoyl bromides with vinyl acetates. Tetrahedron 2024, 166, 134241. doi:10.1016/j.tet.2024.134241
- Dongxu, Z. Trifluoromethylated hydrazones and acylhydrazones as potent nitrogen-containing fluorinated building blocks. Beilstein journal of organic chemistry 2023, 19, 1741–1754. doi:10.3762/bjoc.19.127
- Kowalczyk, A.; Utecht-Jarzyńska, G.; Jasiński, M. ω-(3-Trifluoromethylpyrazol-4-yl)alkanoic acids via (3 + 2)-cycloaddition of nitrile imines with cyclic enones and deacylative aromatization. Journal of Fluorine Chemistry 2023, 272, 110206. doi:10.1016/j.jfluchem.2023.110206
- Świątek, K.; Utecht-Jarzyńska, G.; Palusiak, M.; Ma, J.-A.; Jasiński, M. One-Pot Synthesis of 1-Aryl-3-trifluoromethylpyrazoles Using Nitrile Imines and Mercaptoacetaldehyde As a Surrogate of Acetylene. Organic letters 2023, 25, 4462–4467. doi:10.1021/acs.orglett.3c01437
- Kowalczyk, A.; Świątek, K.; Celeda, M.; Utecht-Jarzyńska, G.; Jaskulska, A.; Gach-Janczak, K.; Jasiński, M. Trifluoromethylated 4,5-Dihydro-1,2,4-triazin-6(1H)-ones via (3+3)-Annulation of Nitrile Imines with α-Amino Esters. Materials (Basel, Switzerland) 2023, 16, 856. doi:10.3390/ma16020856
- Utecht-Jarzyńska, G.; Kowalczyk, A.; Jasiński, M. Fluorinated and Non-Fluorinated 1,4-Diarylpyrazoles via MnO2-Mediated Mechanochemical Deacylative Oxidation of 5-Acylpyrazolines. Molecules (Basel, Switzerland) 2022, 27, 8446. doi:10.3390/molecules27238446
- Gaile, A.; Batenko, N. Synthesis of heterocyclic ring-fused quinones (microreview). Chemistry of Heterocyclic Compounds 2021, 57, 1076–1078. doi:10.1007/s10593-021-03027-w
