Dergi makalesi Açık Erişim
Kiskan, Fusun Seyma; Ozguz, Emre; Anac, Olcay; Tarakci, Nurdan; Merey, Gokce
<?xml version='1.0' encoding='UTF-8'?> <record xmlns="http://www.loc.gov/MARC21/slim"> <leader>00000nam##2200000uu#4500</leader> <datafield tag="245" ind1=" " ind2=" "> <subfield code="a">Synthetic strategies towards the carbenoid reactions of alpha,beta-acetylenic carbonyls</subfield> </datafield> <datafield tag="909" ind1="C" ind2="4"> <subfield code="p">TURKISH JOURNAL OF CHEMISTRY</subfield> <subfield code="v">42</subfield> <subfield code="n">5</subfield> <subfield code="c">1384-1397</subfield> </datafield> <controlfield tag="001">31897</controlfield> <datafield tag="980" ind1=" " ind2=" "> <subfield code="a">user-tubitak-destekli-proje-yayinlari</subfield> </datafield> <datafield tag="520" ind1=" " ind2=" "> <subfield code="a">Catalytic reactions of alpha, beta-conjugated carbonyl compounds have been a practical tool towards the synthesis of different useful heterocyclic compounds. Despite the numerous reactions with carbon-carbon double bond conjugated carbonyls, reactions of acetylenic carbonyls are limited. In this study, efficient dioxole synthesis was carried out via acetylenic aldehydes and butadiene formation was preferred over cyclopropene formation via acetylenic esters as different functional groups on these substrates change the product distribution. Both reaction conditions (such as solvent and temperature) and electrophilic structure of metal carbenoids alter the product distribution; acceptor (A), donor-acceptor (DA), and acceptor-acceptor (AA) functionalized diazo compounds yield different product types over different mechanisms.</subfield> </datafield> <datafield tag="650" ind1="1" ind2="7"> <subfield code="2">opendefinition.org</subfield> <subfield code="a">cc-by</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Istanbul Tech Univ, Fac Sci & Letters, Dept Chem, Istanbul, Turkey</subfield> <subfield code="a">Ozguz, Emre</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Istanbul Tech Univ, Fac Sci & Letters, Dept Chem, Istanbul, Turkey</subfield> <subfield code="a">Anac, Olcay</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Istanbul Tech Univ, Fac Sci & Letters, Dept Chem, Istanbul, Turkey</subfield> <subfield code="a">Tarakci, Nurdan</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Hitit Univ, Fac Engn, Dept Chem Engn, Corum, Turkey</subfield> <subfield code="a">Merey, Gokce</subfield> </datafield> <datafield tag="980" ind1=" " ind2=" "> <subfield code="b">article</subfield> <subfield code="a">publication</subfield> </datafield> <datafield tag="542" ind1=" " ind2=" "> <subfield code="l">open</subfield> </datafield> <datafield tag="100" ind1=" " ind2=" "> <subfield code="u">Istanbul Tech Univ, Fac Sci & Letters, Dept Chem, Istanbul, Turkey</subfield> <subfield code="a">Kiskan, Fusun Seyma</subfield> </datafield> <datafield tag="260" ind1=" " ind2=" "> <subfield code="c">2018-01-01</subfield> </datafield> <controlfield tag="005">20210315183417.0</controlfield> <datafield tag="909" ind1="C" ind2="O"> <subfield code="o">oai:zenodo.org:31897</subfield> <subfield code="p">user-tubitak-destekli-proje-yayinlari</subfield> </datafield> <datafield tag="856" ind1="4" ind2=" "> <subfield code="z">md5:2cea99af2dbbad7e4dae94541bbbca07</subfield> <subfield code="s">1011165</subfield> <subfield code="u">https://aperta.ulakbim.gov.trrecord/31897/files/10-3906-kim-1805-65.pdf</subfield> </datafield> <datafield tag="540" ind1=" " ind2=" "> <subfield code="u">http://www.opendefinition.org/licenses/cc-by</subfield> <subfield code="a">Creative Commons Attribution</subfield> </datafield> <datafield tag="024" ind1=" " ind2=" "> <subfield code="a">10.3906/kim-1805-65</subfield> <subfield code="2">doi</subfield> </datafield> </record>
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