1 Ocak 2013 Dergi makalesi Açık Erişim

Bicer, Emre; Yilmaz, Mehmet; Burgaz, E. Vildan; Pekel, A. Tarik

MARC21 XML

<?xml version='1.0' encoding='UTF-8'?>
<record xmlns="http://www.loc.gov/MARC21/slim">
  <leader>00000nam##2200000uu#4500</leader>
  <datafield tag="909" ind1="C" ind2="O">
    <subfield code="p">user-tubitak-adresli-yayinlar</subfield>
    <subfield code="o">oai:zenodo.org:91809</subfield>
  </datafield>
  <datafield tag="520" ind1=" " ind2=" ">
    <subfield code="a">Radical cyclization reactions of both aliphatic 1,3-diones 1a and 1b and of cyclic 1,3-diones 1c1e with 2-thienyl- and 3-thienyl-substituted alkenes 2a2d in the presence of manganese(III) acetate were investigated. Thienyl-substituted dihydrofurans 3 were obtained with moderate to high yields (Table 13). Also, the favorable effect of the thienyl substituent on the intermediate carbocation stability was evaluated by comparison with a phenyl substituent.</subfield>
  </datafield>
  <datafield tag="980" ind1=" " ind2=" ">
    <subfield code="a">publication</subfield>
    <subfield code="b">article</subfield>
  </datafield>
  <datafield tag="540" ind1=" " ind2=" ">
    <subfield code="a">Creative Commons Attribution</subfield>
    <subfield code="u">http://www.opendefinition.org/licenses/cc-by</subfield>
  </datafield>
  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Bicer, Emre</subfield>
    <subfield code="u">TUBITAK Marmara Res Ctr, Energy Inst, TR-41470 Gebze, Turkey</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="z">md5:1f29a945cba5ce8d5a0295294b2f15c4</subfield>
    <subfield code="s">185</subfield>
    <subfield code="u">https://aperta.ulakbim.gov.trrecord/91809/files/bib-2aa9c587-d3f1-4807-8c04-443774cc96aa.txt</subfield>
  </datafield>
  <controlfield tag="005">20210316122620.0</controlfield>
  <datafield tag="260" ind1=" " ind2=" ">
    <subfield code="c">2013-01-01</subfield>
  </datafield>
  <datafield tag="024" ind1=" " ind2=" ">
    <subfield code="a">10.1002/hlca.201200098</subfield>
    <subfield code="2">doi</subfield>
  </datafield>
  <datafield tag="542" ind1=" " ind2=" ">
    <subfield code="l">open</subfield>
  </datafield>
  <datafield tag="245" ind1=" " ind2=" ">
    <subfield code="a">Synthesis of Thienyl-Substituted Dihydrofuran Compounds Promoted by Manganese(III) Acetate</subfield>
  </datafield>
  <datafield tag="909" ind1="C" ind2="4">
    <subfield code="v">96</subfield>
    <subfield code="p">HELVETICA CHIMICA ACTA</subfield>
    <subfield code="c">135-141</subfield>
    <subfield code="n">1</subfield>
  </datafield>
  <datafield tag="650" ind1="1" ind2="7">
    <subfield code="a">cc-by</subfield>
    <subfield code="2">opendefinition.org</subfield>
  </datafield>
  <datafield tag="700" ind1=" " ind2=" ">
    <subfield code="a">Yilmaz, Mehmet</subfield>
    <subfield code="u">Kocaeli Univ, Fac Arts &amp; Sci, Dept Chem, TR-41380 Umuttepe Kocaeli, Turkey</subfield>
  </datafield>
  <datafield tag="700" ind1=" " ind2=" ">
    <subfield code="a">Burgaz, E. Vildan</subfield>
    <subfield code="u">Ankara Univ, Fac Sci, Dept Chem, TR-06100 Tandogan, Turkey</subfield>
  </datafield>
  <datafield tag="700" ind1=" " ind2=" ">
    <subfield code="a">Pekel, A. Tarik</subfield>
    <subfield code="u">Ankara Univ, Fac Sci, Dept Chem, TR-06100 Tandogan, Turkey</subfield>
  </datafield>
  <controlfield tag="001">91809</controlfield>
  <datafield tag="980" ind1=" " ind2=" ">
    <subfield code="a">user-tubitak-adresli-yayinlar</subfield>
  </datafield>
</record>