<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE root>
<article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="research-article" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Russian Journal of Organic Chemistry</journal-id><journal-title-group><journal-title xml:lang="en">Russian Journal of Organic Chemistry</journal-title><trans-title-group xml:lang="ru"><trans-title>Журнал органической химии</trans-title></trans-title-group></journal-title-group><issn publication-format="print">0514-7492</issn><issn publication-format="electronic">3034-6304</issn><publisher><publisher-name xml:lang="en">The Russian Academy of Sciences</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">697736</article-id><article-id pub-id-type="doi">10.7868/S3034630425060067</article-id><article-categories><subj-group subj-group-type="toc-heading"><subject>ЭКСПЕРИМЕНТАЛЬНЫЕ СТАТЬИ</subject></subj-group><subj-group subj-group-type="article-type"><subject>Research Article</subject></subj-group></article-categories><title-group><article-title xml:lang="en">Synthesis of Heterocycles Based on 4,5-Dichlorophthalonitrile</article-title><trans-title-group xml:lang="ru"><trans-title>СИНТЕЗ НЕКОТОРЫХ ГЕТЕРОЦИКЛИЧЕСКИХ СОЕДИНЕНИЙ НА ОСНОВЕ 4,5-ДИХЛОРФТАЛОНИТРИЛА</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0003-5361-9085</contrib-id><name-alternatives><name xml:lang="en"><surname>Baklagin</surname><given-names>V. L</given-names></name><name xml:lang="ru"><surname>Баклагин</surname><given-names>В. Л</given-names></name></name-alternatives><email>baklaginvl@ystu.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0008-9150-2802</contrib-id><name-alternatives><name xml:lang="en"><surname>Bukhalin</surname><given-names>V. V</given-names></name><name xml:lang="ru"><surname>Бухалин</surname><given-names>В. В</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-8204-1660</contrib-id><name-alternatives><name xml:lang="en"><surname>Abramov</surname><given-names>I. G</given-names></name><name xml:lang="ru"><surname>Абрамов</surname><given-names>И. Г</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7986-6573</contrib-id><name-alternatives><name xml:lang="en"><surname>Aleksandriiskii</surname><given-names>V. V</given-names></name><name xml:lang="ru"><surname>Александрийский</surname><given-names>В. В</given-names></name></name-alternatives><xref ref-type="aff" rid="aff2"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Yaroslavl State Technical University</institution></aff><aff><institution xml:lang="ru">Ярославский государственный технический университет</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Ivanovo State University of Chemistry and Technology</institution></aff><aff><institution xml:lang="ru">Ивановский государственный химико-технологический университет</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2025-06-15" publication-format="electronic"><day>15</day><month>06</month><year>2025</year></pub-date><volume>61</volume><issue>6</issue><issue-title xml:lang="en">VOL 61, NO6 (2025)</issue-title><issue-title xml:lang="ru">ТОМ 61, №6 (2025)</issue-title><fpage>701</fpage><lpage>709</lpage><history><date date-type="received" iso-8601-date="2025-12-04"><day>04</day><month>12</month><year>2025</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2025, Russian Academy of Sciences</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2025, Российская академия наук</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="en">Russian Academy of Sciences</copyright-holder><copyright-holder xml:lang="ru">Российская академия наук</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/" start_date="2026-06-15"/></permissions><self-uri xlink:href="https://vietnamjournal.ru/0514-7492/article/view/697736">https://vietnamjournal.ru/0514-7492/article/view/697736</self-uri><abstract xml:lang="en"><p>The S<sub>N</sub>Ar reaction of 4,5-dichlorophthalonitrile with various bifunctional nucleophiles was carried out in anhydrous DMF in the presence of K<sub>2</sub>CO<sub>3</sub> as a deprotonating agent. It was shown that 4,5-dichlorophthalonitrile can be successfully employed in the synthesis of heterocyclic compounds; however, in some cases, these reactions may either give product mixtures or result in an unexpected rearrangement.</p></abstract><trans-abstract xml:lang="ru"><p>S<sub>N</sub>Ar-реакция 4,5-дихлорфталонитрила с различными бифункциональными нуклеофилами проведена в безводном ДМФА в присутствии карбоната калия в качестве депротонирующего агента. Показано, что в некоторых случаях 4,5-дихлорфталонитрил может быть успешно использован в синтезе гетероциклических соединений, но иногда подобные реакции могут либо давать смеси продуктов, либо приводить к неожиданной перегруппировке.</p></trans-abstract><kwd-group xml:lang="en"><kwd>4,5-dichlorophthalonitrile</kwd><kwd>S<sub>N</sub>Ar reaction</kwd><kwd>heterocycles</kwd><kwd>bifunctional nucleophiles</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>4,5-дихлорфталонитрил</kwd><kwd>S<sub>N</sub>Ar реакция</kwd><kwd>гетероциклы</kwd><kwd>бифункциональные нуклеофилы</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Исследование выполнено при финансовой поддержке Правительства Ярославской области в рамках научного проекта 5НП-2024. Двумерная ЯМР-спектроскопия выполнена в рамках государственного задания Министерства науки и высшего образования РФ на выполнение НИР. Тема № FZZW-2023-0009.</funding-statement></funding-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Chatterjee I., Ali K., Panda G.A., ChemMedChem, 2023, 18, e202200617. doi 10.1002/cmdc.202200617</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Rai A., Singh A.K., Raj V., Saha S., Mini-Rev. Med. Chem., 2018, 18, 42–57. doi 10.2174/1389557517666170529075556</mixed-citation></ref><ref id="B3"><label>3.</label><mixed-citation>Banerjee S., Chattopadhyay A., Fernandes J.R.D., Banerjee A., Phadte A.A., Savardekar A.V., Singh K.S., Bioorg. Med. Chem. Lett., 2017, 27, 4280–4284. doi 10.1016/j.bmcl.2017.08.042</mixed-citation></ref><ref id="B4"><label>4.</label><mixed-citation>Abramov I.G., Smirnov A.V., Abramova M.B., Ivanovsky S.A., Plakhtinsky V.V., Chem. Heterocycl. Compd., 2000, 36, 1062–1065. doi 10.1023/A:1002786015976</mixed-citation></ref><ref id="B5"><label>5.</label><mixed-citation>Abramov I.G., Smirnov A.V., Ivanovsky S.A., Abramova M.B., Plakhtinsky V.V., Belysheva M.S., Mendeleev Commun., 2001, 11, 80–81. doi 10.1070/MC2001v011n02ABEH001400</mixed-citation></ref><ref id="B6"><label>6.</label><mixed-citation>Shishkina O.V., Maizlish V.E., Shaposhnikov G.P., Russ. J. Gen. Chem., 2001, 71, 243–245. doi 10.1023/A:1012351405780</mixed-citation></ref><ref id="B7"><label>7.</label><mixed-citation>Ivanov E.N., Almeida-Marrero V., Koffman O.I., Aleksandriskii V.V., Torres T., Islyaikin M.K., Molecules, 2023, 28, 5740. doi 10.3390/molecules28155740</mixed-citation></ref><ref id="B8"><label>8.</label><mixed-citation>Stelzer J., Vallet C., Sowa A., Gonzalez-Abradelo D., Riebe S., Daniliuc C.G., Ehlers M., Strassert C.A., Knauer S.K., Voskuhl J., ChemistrySelect, 2018, 3, 985–991. doi 10.1002/slct.201702900</mixed-citation></ref><ref id="B9"><label>9.</label><mixed-citation>Baklagin V.L., Bukhalin V.V., Molchanova K.V., Abramov I.G., From Chem. Towards Technol. Step-By-Step, 2024, 5, 91–100. doi 10.52957/2782-1900-2024-5-2-91-100</mixed-citation></ref><ref id="B10"><label>10.</label><mixed-citation>Al-Raqa S.Y., Ghanem B.S., Kaya E.N., Durmus M., El-Khouly M.E., J. Porphyrins Phthalocyanines, 2019, 23, 990–1000. doi 10.1142/S1088424619500561</mixed-citation></ref><ref id="B11"><label>11.</label><mixed-citation>Zeki K., Lokmaci E., Doğu E., Khene S., Salih B., Canlıca M., Inorg. Chim. Acta, 2021, 527, 120545. doi 10.1016/j.ica.2021.120545</mixed-citation></ref><ref id="B12"><label>12.</label><mixed-citation>Duan W., Lo P.C., Duan L., Fong W.P., Ng D.K.P., Bioorg. Med. Chem., 2010, 18, 2672–2677. doi 10.1016/j.bmc.2010.02.020</mixed-citation></ref><ref id="B13"><label>13.</label><mixed-citation>Özil M., Agar E., Şaşmaz S., Kahveci B., Akdemir N., Gümrtikçitoğlu İ.E., Dyes Pigm., 2007, 75, 732–740. doi 10.1016/j.dyepig.2006.07.026</mixed-citation></ref><ref id="B14"><label>14.</label><mixed-citation>Wang K., Wang H., Mack J., Li W., Kobayashi N., Jiang J., Acta Chim. Sin., 2012, 70, 1791–1797. doi 10.6023/A12050262</mixed-citation></ref><ref id="B15"><label>15.</label><mixed-citation>Baygu Y., Capan R., Erdogan M., Ozkaya C., Acikbas Y., Kabay N., Gök Y., Synth. Met., 2021, 280, 116870. doi 10.1016/j.synthmet.2021.116870</mixed-citation></ref><ref id="B16"><label>16.</label><mixed-citation>Bartlett M.A., Sundermeyer J., Dalton Trans., 2018, 47, 16255–16263. doi 10.1039/c8dt03681k</mixed-citation></ref><ref id="B17"><label>17.</label><mixed-citation>Baklagin V.L., Rassolova A.E., Bukhalin V.V., Abramov I.G., Maizlish V.E., Aleksandriiskii V.V., Russ. J. Gen. Chem., 2024, 94, 2859–2867. doi 10.1134/S1070363224110069</mixed-citation></ref><ref id="B18"><label>18.</label><mixed-citation>Abramov I.G., Smirnov A.V., Voronko M.V., Sapegin A.V.; Hamazaspyan G.S.; Harutyunyan G.L.; Plakhtinsky V.V., ChemChemTech, 2006, 49, 89–93. (in Russian)</mixed-citation></ref><ref id="B19"><label>19.</label><mixed-citation>Evans W.J., Smiles S.J., J. Chem. Soc., 1935, –, 1263–1265. doi 10.1039/JR9350001263</mixed-citation></ref><ref id="B20"><label>20.</label><mixed-citation>Filimonov S.I., Abramov I.G., ChemChemTech, 2011, 54, 3–17. (in Russian)</mixed-citation></ref><ref id="B21"><label>21.</label><mixed-citation>Campbell Jr J.B., Davenport T.V., Synth. Commun., 1989, 19, 2255–2263. doi 10.1080/00397918908052624</mixed-citation></ref><ref id="B22"><label>22.</label><mixed-citation>Bukhalin V.V., Baklagin V.L., Abramov I.G., From Chem. Towards Technol. Step-By-Step, 2023, 4, 131–137. doi 10.52957/2782-1900-2024-4-4-131-137</mixed-citation></ref><ref id="B23"><label>23.</label><mixed-citation>Кульберг Л.М., Системы органических реактивов для неорганического анализа, Москва: Гос. науч.-техн. изд-во хим. лит., 1947</mixed-citation></ref><ref id="B24"><label>24.</label><mixed-citation>Raza A.R., Nisar B., Tahir M.N., Shamshad S., Acta Crystallogr. E., 2010, 66, o2922. doi 10.1107/S1600536810042030</mixed-citation></ref><ref id="B25"><label>25.</label><mixed-citation>APEX2 and SAINT, Bruker AXS Inc., Madison, Wisconsin, USA, 2014</mixed-citation></ref><ref id="B26"><label>26.</label><mixed-citation>Sheldrick G.M., Acta Crystallogr. C, 2015, 71, 3–8. doi 10.1107/S2053229614024218</mixed-citation></ref></ref-list></back></article>
