6-[1-Acetyl-5-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazole-3-yl]-2(3H)-benzoxazolone
The title compound, 6-[1-acetyl-5-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazol-3-yl]-2(3H)-benzoxazolone, was synthesized by condensation of 6-[3-(4-methoxyphenyl)-2-propenoyl]-2(3H)-benzoxazolone (1) and hydrazine hydrate in acetic acid in 84% yield. The structure of the target compound was confirmed u...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2018-09-01
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| Series: | Molbank |
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| Online Access: | http://www.mdpi.com/1422-8599/2018/4/M1021 |
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| author | Yordanka Ivanova Antonya Todorova Christo Chanev Ognyan Petrov |
| author_facet | Yordanka Ivanova Antonya Todorova Christo Chanev Ognyan Petrov |
| author_sort | Yordanka Ivanova |
| collection | DOAJ |
| description | The title compound, 6-[1-acetyl-5-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazol-3-yl]-2(3H)-benzoxazolone, was synthesized by condensation of 6-[3-(4-methoxyphenyl)-2-propenoyl]-2(3H)-benzoxazolone (1) and hydrazine hydrate in acetic acid in 84% yield. The structure of the target compound was confirmed using 1H-NMR, 13C-NMR, IR, MS, and elemental analysis. |
| first_indexed | 2024-12-14T05:18:23Z |
| format | Article |
| id | doaj.art-320b3dbdabcd4eebba9aa3510e553fbc |
| institution | Directory Open Access Journal |
| issn | 1422-8599 |
| language | English |
| last_indexed | 2024-12-14T05:18:23Z |
| publishDate | 2018-09-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Molbank |
| spelling | doaj.art-320b3dbdabcd4eebba9aa3510e553fbc2022-12-21T23:15:44ZengMDPI AGMolbank1422-85992018-09-0120184M102110.3390/M1021M10216-[1-Acetyl-5-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazole-3-yl]-2(3H)-benzoxazoloneYordanka Ivanova0Antonya Todorova1Christo Chanev2Ognyan Petrov3Department of Plant Pathology and Chemistry, Faculty of Ecology and Landscape Architecture, University of Forestry, 10 Kliment Ohridsky Blvd., 1756 Sofia, BulgariaDepartment of Plant Pathology and Chemistry, Faculty of Ecology and Landscape Architecture, University of Forestry, 10 Kliment Ohridsky Blvd., 1756 Sofia, BulgariaDepartment of Pharmaceutical and Applied Organic Chemistry, Faculty of Chemistry and Pharmacy, Sofia University St. Kliment Ohridski, 1 James Bourchier Blvd., 1164 Sofia, BulgariaDepartment of Pharmaceutical and Applied Organic Chemistry, Faculty of Chemistry and Pharmacy, Sofia University St. Kliment Ohridski, 1 James Bourchier Blvd., 1164 Sofia, BulgariaThe title compound, 6-[1-acetyl-5-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazol-3-yl]-2(3H)-benzoxazolone, was synthesized by condensation of 6-[3-(4-methoxyphenyl)-2-propenoyl]-2(3H)-benzoxazolone (1) and hydrazine hydrate in acetic acid in 84% yield. The structure of the target compound was confirmed using 1H-NMR, 13C-NMR, IR, MS, and elemental analysis.http://www.mdpi.com/1422-8599/2018/4/M1021chalcone2(3H)-benzoxazolonepyrazole |
| spellingShingle | Yordanka Ivanova Antonya Todorova Christo Chanev Ognyan Petrov 6-[1-Acetyl-5-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazole-3-yl]-2(3H)-benzoxazolone Molbank chalcone 2(3H)-benzoxazolone pyrazole |
| title | 6-[1-Acetyl-5-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazole-3-yl]-2(3H)-benzoxazolone |
| title_full | 6-[1-Acetyl-5-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazole-3-yl]-2(3H)-benzoxazolone |
| title_fullStr | 6-[1-Acetyl-5-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazole-3-yl]-2(3H)-benzoxazolone |
| title_full_unstemmed | 6-[1-Acetyl-5-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazole-3-yl]-2(3H)-benzoxazolone |
| title_short | 6-[1-Acetyl-5-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazole-3-yl]-2(3H)-benzoxazolone |
| title_sort | 6 1 acetyl 5 4 methoxyphenyl 4 5 dihydro 1h pyrazole 3 yl 2 3h benzoxazolone |
| topic | chalcone 2(3H)-benzoxazolone pyrazole |
| url | http://www.mdpi.com/1422-8599/2018/4/M1021 |
| work_keys_str_mv | AT yordankaivanova 61acetyl54methoxyphenyl45dihydro1hpyrazole3yl23hbenzoxazolone AT antonyatodorova 61acetyl54methoxyphenyl45dihydro1hpyrazole3yl23hbenzoxazolone AT christochanev 61acetyl54methoxyphenyl45dihydro1hpyrazole3yl23hbenzoxazolone AT ognyanpetrov 61acetyl54methoxyphenyl45dihydro1hpyrazole3yl23hbenzoxazolone |