Dergi makalesi Açık Erişim
Keskin, Selbi; Balci, Metin
<?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">Intramolecular Heterocyclization of O-Propargylated Aromatic Hydroxyaldehydes as an Expedient Route to Substituted Chromenopyridines under Metal-Free Conditions</subfield> </datafield> <datafield tag="909" ind1="C" ind2="4"> <subfield code="p">ORGANIC LETTERS</subfield> <subfield code="v">17</subfield> <subfield code="n">4</subfield> <subfield code="c">964-967</subfield> </datafield> <controlfield tag="001">79515</controlfield> <datafield tag="980" ind1=" " ind2=" "> <subfield code="a">user-tubitak-destekli-proje-yayinlari</subfield> </datafield> <datafield tag="520" ind1=" " ind2=" "> <subfield code="a">A concise and regioselective approach to the synthesis of chromenopyridine and chromenopyridinone derivatives was developed. The synthetic strategy relies on the O-propargylation of aromatic hydroxyaldehydes followed by reaction with propargylamine. The intramolecular cycloaddition reaction between the alkyne and azadiene, which is formed as an intermediate, furnished the desired skeletons.</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">Middle E Tech Univ, Dept Chem, TR-06800 Ankara, Turkey</subfield> <subfield code="a">Balci, Metin</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">Middle E Tech Univ, Dept Chem, TR-06800 Ankara, Turkey</subfield> <subfield code="a">Keskin, Selbi</subfield> </datafield> <datafield tag="260" ind1=" " ind2=" "> <subfield code="c">2015-01-01</subfield> </datafield> <controlfield tag="005">20210316052115.0</controlfield> <datafield tag="909" ind1="C" ind2="O"> <subfield code="o">oai:zenodo.org:79515</subfield> <subfield code="p">user-tubitak-destekli-proje-yayinlari</subfield> </datafield> <datafield tag="856" ind1="4" ind2=" "> <subfield code="z">md5:e4a907fe551a49e190da5467a857cadc</subfield> <subfield code="s">225</subfield> <subfield code="u">https://aperta.ulakbim.gov.trrecord/79515/files/bib-23271640-6c23-4020-9d43-0bc77908c017.txt</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">10.1021/acs.orglett.5b00067</subfield> <subfield code="2">doi</subfield> </datafield> </record>
Görüntülenme | 48 |
İndirme | 5 |
Veri hacmi | 1.1 kB |
Tekil görüntülenme | 47 |
Tekil indirme | 5 |