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 <front>
  <journal-meta>
   <journal-id journal-id-type="publisher-id">Herald of Technological University</journal-id>
   <journal-title-group>
    <journal-title xml:lang="en">Herald of Technological University</journal-title>
    <trans-title-group xml:lang="ru">
     <trans-title>ВЕСТНИК ТЕХНОЛОГИЧЕСКОГО УНИВЕРСИТЕТА</trans-title>
    </trans-title-group>
   </journal-title-group>
   <issn publication-format="print">3034-4689</issn>
  </journal-meta>
  <article-meta>
   <article-id pub-id-type="publisher-id">63508</article-id>
   <article-categories>
    <subj-group subj-group-type="toc-heading" xml:lang="ru">
     <subject>ХИМИЯ, ТЕХНОЛОГИЯ И ИСПОЛЬЗОВАНИЕ ПОЛИМЕРОВ</subject>
    </subj-group>
    <subj-group subj-group-type="toc-heading" xml:lang="en">
     <subject></subject>
    </subj-group>
    <subj-group>
     <subject>ХИМИЯ, ТЕХНОЛОГИЯ И ИСПОЛЬЗОВАНИЕ ПОЛИМЕРОВ</subject>
    </subj-group>
   </article-categories>
   <title-group>
    <article-title xml:lang="en">EFFICIENT SYNTHESIS OF A BISSPIRO-3,1-BENZOXAZIN-4,1’-CYCLOPENTANES</article-title>
   </title-group>
   <contrib-group content-type="authors">
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Salikhov</surname>
       <given-names>Sh M</given-names>
      </name>
      <name xml:lang="en">
       <surname>Salikhov</surname>
       <given-names>Sh M</given-names>
      </name>
     </name-alternatives>
     <xref ref-type="aff" rid="aff-1"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Zaripov</surname>
       <given-names>R R</given-names>
      </name>
      <name xml:lang="en">
       <surname>Zaripov</surname>
       <given-names>R R</given-names>
      </name>
     </name-alternatives>
     <xref ref-type="aff" rid="aff-2"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Krasko</surname>
       <given-names>S A</given-names>
      </name>
      <name xml:lang="en">
       <surname>Krasko</surname>
       <given-names>S A</given-names>
      </name>
     </name-alternatives>
     <xref ref-type="aff" rid="aff-3"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Latypova</surname>
       <given-names>L R</given-names>
      </name>
      <name xml:lang="en">
       <surname>Latypova</surname>
       <given-names>L R</given-names>
      </name>
     </name-alternatives>
     <xref ref-type="aff" rid="aff-4"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Gubaidullin</surname>
       <given-names>N M</given-names>
      </name>
      <name xml:lang="en">
       <surname>Gubaidullin</surname>
       <given-names>N M</given-names>
      </name>
     </name-alternatives>
     <xref ref-type="aff" rid="aff-5"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Abdrakhmanov</surname>
       <given-names>I B</given-names>
      </name>
      <name xml:lang="en">
       <surname>Abdrakhmanov</surname>
       <given-names>I B</given-names>
      </name>
     </name-alternatives>
     <xref ref-type="aff" rid="aff-6"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Zaikov</surname>
       <given-names>G E</given-names>
      </name>
      <name xml:lang="en">
       <surname>Zaikov</surname>
       <given-names>G E</given-names>
      </name>
     </name-alternatives>
     <xref ref-type="aff" rid="aff-7"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Sofina</surname>
       <given-names>S Yu</given-names>
      </name>
      <name xml:lang="en">
       <surname>Sofina</surname>
       <given-names>S Yu</given-names>
      </name>
     </name-alternatives>
     <email>ov_stoyanov@mail.ru</email>
     <xref ref-type="aff" rid="aff-8"/>
    </contrib>
   </contrib-group>
   <aff-alternatives id="aff-1">
    <aff>
     <institution xml:lang="ru">Федеральное государственное бюджетное учреждение наук Институт органической химии УНЦ РАН; Institute of Organic Chemistry Ufa Scientific Centre of Russian Academy of Sciences</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">Федеральное государственное бюджетное учреждение наук Институт органической химии УНЦ РАН; Institute of Organic Chemistry Ufa Scientific Centre of Russian Academy of Sciences</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-2">
    <aff>
     <institution xml:lang="ru">ФГБОУ ВПО Башкирский государственный аграрный университет; Bashkir State Agrarian University</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">ФГБОУ ВПО Башкирский государственный аграрный университет; Bashkir State Agrarian University</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-3">
    <aff>
     <institution xml:lang="ru">ФГБОУ ВПО Уфимский государственный нефтяной университет; Ufa State Petroleum Technological University</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">ФГБОУ ВПО Уфимский государственный нефтяной университет; Ufa State Petroleum Technological University</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-4">
    <aff>
     <institution xml:lang="ru">Федеральное государственное бюджетное учреждение наук Институт органической химии УНЦ РАН; Institute of Organic Chemistry Ufa Scientific Centre of Russian Academy of Sciences</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">Федеральное государственное бюджетное учреждение наук Институт органической химии УНЦ РАН; Institute of Organic Chemistry Ufa Scientific Centre of Russian Academy of Sciences</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-5">
    <aff>
     <institution xml:lang="ru">ФГБОУ ВПО Башкирский государственный аграрный университет; Bashkir State Agrarian University</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">ФГБОУ ВПО Башкирский государственный аграрный университет; Bashkir State Agrarian University</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-6">
    <aff>
     <institution xml:lang="ru">Федеральное государственное бюджетное учреждение наук Институт органической химии УНЦ РАН; АН РБ; Institute of Organic Chemistry Ufa Scientific Centre of Russian Academy of Sciences</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">Федеральное государственное бюджетное учреждение наук Институт органической химии УНЦ РАН; АН РБ; Institute of Organic Chemistry Ufa Scientific Centre of Russian Academy of Sciences</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-7">
    <aff>
     <institution xml:lang="ru">КНИТУ; Kazan National Research Technological University</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">КНИТУ; Kazan National Research Technological University</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-8">
    <aff>
     <institution xml:lang="ru">КНИТУ; Kazan National Research Technological University</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">КНИТУ; Kazan National Research Technological University</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <pub-date publication-format="print" date-type="pub" iso-8601-date="2025-08-01T14:39:13+03:00">
    <day>01</day>
    <month>08</month>
    <year>2025</year>
   </pub-date>
   <pub-date publication-format="electronic" date-type="pub" iso-8601-date="2025-08-01T14:39:13+03:00">
    <day>01</day>
    <month>08</month>
    <year>2025</year>
   </pub-date>
   <volume>17</volume>
   <issue>13</issue>
   <fpage>211</fpage>
   <lpage>215</lpage>
   <history>
    <date date-type="received" iso-8601-date="2023-04-20T16:15:09+03:00">
     <day>20</day>
     <month>04</month>
     <year>2023</year>
    </date>
   </history>
   <self-uri xlink:href="https://vestniktu.ru/en/nauka/article/63508/view">https://vestniktu.ru/en/nauka/article/63508/view</self-uri>
   <abstract xml:lang="ru">
    <p>Получены новые данные о направленном синтезе бис-спиро-3,1-бензоксазина на основе дикарбоновой кислоты 2 - (1-циклопентенил) анилина. Изучено влияние различных заместителей в бензольном кольце в орто-циклопентенилариламидов на реакцию их внутримолекулярной гетероциклизации.</p>
   </abstract>
   <trans-abstract xml:lang="en">
    <p>The new data on the directed synthesis of bisspiro-3,1-benzoxazine based on dicarboxylic acid 2 - (1-cyclopentenyl) aniline were obtained. The influence of various substituents in the benzene ring of ortho tsiklopentenilarilamidov on the reaction of their intramolecular heterocyclization was studied. </p>
   </trans-abstract>
   <kwd-group xml:lang="ru">
    <kwd>3</kwd>
    <kwd>1-benzoxazine</kwd>
    <kwd>ortho-(cyclopent-1-enyl)-aniline</kwd>
    <kwd>intramolecular heterocyclization</kwd>
    <kwd>3</kwd>
    <kwd>1-бензоксазин</kwd>
    <kwd>орто-(циклопент-1-енил)-анилин</kwd>
    <kwd>внутримолекулярная гетероциклизация</kwd>
   </kwd-group>
   <kwd-group xml:lang="en">
    <kwd>3</kwd>
    <kwd>1-benzoxazine</kwd>
    <kwd>ortho-(cyclopent-1-enyl)-aniline</kwd>
    <kwd>intramolecular heterocyclization</kwd>
    <kwd>3</kwd>
    <kwd>1-бензоксазин</kwd>
    <kwd>орто-(циклопент-1-енил)-анилин</kwd>
    <kwd>внутримолекулярная гетероциклизация</kwd>
   </kwd-group>
  </article-meta>
 </front>
 <body>
  <p></p>
 </body>
 <back>
  <ref-list>
   <ref id="B1">
    <label>1.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Grovachevskaya Е. V., Kvitkovsky F. V., Kosulina T.P. Russian Journal of Chemical Heteroatom Compounds (in Rus.). 2003. №2. 161-320.</mixed-citation>
     <mixed-citation xml:lang="en">Grovachevskaya E. V., Kvitkovsky F. V., Kosulina T.P. Russian Journal of Chemical Heteroatom Compounds (in Rus.). 2003. №2. 161-320.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B2">
    <label>2.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Kazaryantz S. А., Salikkhov Sh. М., Abdrakhmanov I. B., Ivanova S. R. Bashkirian Chemical Journal (in Rus.). 2009. v.16. №4. 19-24.</mixed-citation>
     <mixed-citation xml:lang="en">Kazaryantz S. A., Salikkhov Sh. M., Abdrakhmanov I. B., Ivanova S. R. Bashkirian Chemical Journal (in Rus.). 2009. v.16. №4. 19-24.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B3">
    <label>3.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Kazaryantz S. А., Ivanova S. R. Salikkhov Sh. М., Abdrakhmanov I. B., Islamova R. M. Bashkirian Chemical Journal (in Rus.). 2010. v.17. №3. 42-45.</mixed-citation>
     <mixed-citation xml:lang="en">Kazaryantz S. A., Ivanova S. R. Salikkhov Sh. M., Abdrakhmanov I. B., Islamova R. M. Bashkirian Chemical Journal (in Rus.). 2010. v.17. №3. 42-45.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B4">
    <label>4.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Kazaryantz S. А., Ivanova S. R. Zaripov R. R., Yakupova L. R., Salikhov Sh. M. Herald of Bashkirian University Journal (in Rus.). 2010. v.15. №3. 581-584.</mixed-citation>
     <mixed-citation xml:lang="en">Kazaryantz S. A., Ivanova S. R. Zaripov R. R., Yakupova L. R., Salikhov Sh. M. Herald of Bashkirian University Journal (in Rus.). 2010. v.15. №3. 581-584.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B5">
    <label>5.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Galkin Е. G., Еrastov А. С., Vyrypaev Е. М., Furley I. I Abdrakhmanov I. B Salikhov Sh. M., Krasko S. А. Russian Journal of Chemical Heteroatom Compounds (in Rus.). 2013. №7. 1160-1165.</mixed-citation>
     <mixed-citation xml:lang="en">Galkin E. G., Erastov A. S., Vyrypaev E. M., Furley I. I Abdrakhmanov I. B Salikhov Sh. M., Krasko S. A. Russian Journal of Chemical Heteroatom Compounds (in Rus.). 2013. №7. 1160-1165.</mixed-citation>
    </citation-alternatives>
   </ref>
  </ref-list>
 </back>
</article>
