Synthesis and Diels–Alder Reactivity of 4-Fluoro-4-Methyl-4H-Pyrazoles
4H-Pyrazoles are emerging scaffolds for "click" chemistry. Late-stage fluorination with Selectfluor® is found to provide a reliable route to 4-fluoro-4-methyl-4H-pyrazoles. 4-Fluoro-4-methyl-3,5-diphenyl-4H-pyrazole (MFP) manifested 7-fold lower Diels–Alder reactivity than did 4,4-difluoro...
| मुख्य लेखकों: | , , |
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| अन्य लेखक: | |
| स्वरूप: | लेख |
| प्रकाशित: |
Multidisciplinary Digital Publishing Institute
2020
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| ऑनलाइन पहुंच: | https://hdl.handle.net/1721.1/126768 |