Annular Tautomerism of 3(5)-Disubstituted-1<i>H</i>-pyrazoles with Ester and Amide Groups
A series of disubstituted 1<i>H</i>-pyrazoles with methyl (<b>1</b>), amino (<b>2</b>), and nitro (<b>3</b>) groups, as well as ester (<b>a</b>) or amide (<b>b</b>) groups in positions 3 and 5 was synthesized, and annular tautom...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2019-07-01
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| Series: | Molecules |
| Subjects: | |
| Online Access: | https://www.mdpi.com/1420-3049/24/14/2632 |