7,7-Difluoropentaphen-6(7<i>H</i>)-one
A new fluorinated pentaphene derivative has been obtained as a potential precursor for fluorinated polycyclic aromatic hydrocarbons. In this work, 7,7-difluoropentaphen-6(7<i>H</i>)-one was prepared from 1,1-difluoroanthracen-2(1<i>H</i>)-one via the Diels–Alder reaction with...
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| Format: | Article |
| Language: | English |
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MDPI AG
2022-12-01
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| Series: | Molbank |
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| Online Access: | https://www.mdpi.com/1422-8599/2022/4/M1525 |
| _version_ | 1797456119281483776 |
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| author | Ok Ton Dyan Pavel A. Zaikin |
| author_facet | Ok Ton Dyan Pavel A. Zaikin |
| author_sort | Ok Ton Dyan |
| collection | DOAJ |
| description | A new fluorinated pentaphene derivative has been obtained as a potential precursor for fluorinated polycyclic aromatic hydrocarbons. In this work, 7,7-difluoropentaphen-6(7<i>H</i>)-one was prepared from 1,1-difluoroanthracen-2(1<i>H</i>)-one via the Diels–Alder reaction with <i>o</i>-quinodimethane generated in situ from <i>o</i>-bis(dibromomethyl)benzene. The structure of the newly synthesized compound was confirmed by <sup>1</sup>H, <sup>13</sup>C, <sup>19</sup>F NMR, IR and UV/Vis spectroscopy, as well as high-resolution mass spectrometry. |
| first_indexed | 2024-03-09T16:03:48Z |
| format | Article |
| id | doaj.art-ffaf05f9ffbc403286f7214100cae7e7 |
| institution | Directory Open Access Journal |
| issn | 1422-8599 |
| language | English |
| last_indexed | 2024-03-09T16:03:48Z |
| publishDate | 2022-12-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Molbank |
| spelling | doaj.art-ffaf05f9ffbc403286f7214100cae7e72023-11-24T16:54:46ZengMDPI AGMolbank1422-85992022-12-0120224M152510.3390/M15257,7-Difluoropentaphen-6(7<i>H</i>)-oneOk Ton Dyan0Pavel A. Zaikin1Department of Natural Sciences, Novosibirsk State University, 2 Pirogova Street, Novosibirsk 630090, RussiaN.N. Vorozhtsov Novosibirsk Institute of Organic Chemistry Siberian Branch of Russian Academy of Sciences, 9 Lavrentiev Ave, Novosibirsk 630090, RussiaA new fluorinated pentaphene derivative has been obtained as a potential precursor for fluorinated polycyclic aromatic hydrocarbons. In this work, 7,7-difluoropentaphen-6(7<i>H</i>)-one was prepared from 1,1-difluoroanthracen-2(1<i>H</i>)-one via the Diels–Alder reaction with <i>o</i>-quinodimethane generated in situ from <i>o</i>-bis(dibromomethyl)benzene. The structure of the newly synthesized compound was confirmed by <sup>1</sup>H, <sup>13</sup>C, <sup>19</sup>F NMR, IR and UV/Vis spectroscopy, as well as high-resolution mass spectrometry.https://www.mdpi.com/1422-8599/2022/4/M1525Diels–Alder reactionpolycyclic compoundsfluorinated compounds |
| spellingShingle | Ok Ton Dyan Pavel A. Zaikin 7,7-Difluoropentaphen-6(7<i>H</i>)-one Molbank Diels–Alder reaction polycyclic compounds fluorinated compounds |
| title | 7,7-Difluoropentaphen-6(7<i>H</i>)-one |
| title_full | 7,7-Difluoropentaphen-6(7<i>H</i>)-one |
| title_fullStr | 7,7-Difluoropentaphen-6(7<i>H</i>)-one |
| title_full_unstemmed | 7,7-Difluoropentaphen-6(7<i>H</i>)-one |
| title_short | 7,7-Difluoropentaphen-6(7<i>H</i>)-one |
| title_sort | 7 7 difluoropentaphen 6 7 i h i one |
| topic | Diels–Alder reaction polycyclic compounds fluorinated compounds |
| url | https://www.mdpi.com/1422-8599/2022/4/M1525 |
| work_keys_str_mv | AT oktondyan 77difluoropentaphen67ihione AT pavelazaikin 77difluoropentaphen67ihione |