Dergi makalesi Açık Erişim
Kurbanoglu, Namudar Izzet; Baran, Arif; Col, Sumeyye
<?xml version='1.0' encoding='utf-8'?> <resource xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://datacite.org/schema/kernel-4" xsi:schemaLocation="http://datacite.org/schema/kernel-4 http://schema.datacite.org/meta/kernel-4.1/metadata.xsd"> <identifier identifierType="URL">https://aperta.ulakbim.gov.tr/record/4971</identifier> <creators> <creator> <creatorName>Kurbanoglu, Namudar Izzet</creatorName> <givenName>Namudar Izzet</givenName> <familyName>Kurbanoglu</familyName> <affiliation>Sakarya Univ, Fac Educ, Dept Sci Educ, TR-54300 Hendek Sakarya, Turkey</affiliation> </creator> <creator> <creatorName>Baran, Arif</creatorName> <givenName>Arif</givenName> <familyName>Baran</familyName> <affiliation>Sakarya Univ, Dept Chem, Fac Art & Sci, TR-54100 Esentepe Sakarya, Turkey</affiliation> </creator> <creator> <creatorName>Col, Sumeyye</creatorName> <givenName>Sumeyye</givenName> <familyName>Col</familyName> <affiliation>Sakarya Univ, Dept Chem, Fac Art & Sci, TR-54100 Esentepe Sakarya, Turkey</affiliation> </creator> </creators> <titles> <title>The Synthesis And Characterization Of N-Tosyl Halodihydroconduramines From Corresponding Mono-Epoxy Derivative</title> </titles> <publisher>Aperta</publisher> <publicationYear>2020</publicationYear> <dates> <date dateType="Issued">2020-01-01</date> </dates> <resourceType resourceTypeGeneral="Text">Journal article</resourceType> <alternateIdentifiers> <alternateIdentifier alternateIdentifierType="url">https://aperta.ulakbim.gov.tr/record/4971</alternateIdentifier> </alternateIdentifiers> <relatedIdentifiers> <relatedIdentifier relatedIdentifierType="DOI" relationType="IsIdenticalTo">10.24820/ark.5550190.p011.090</relatedIdentifier> </relatedIdentifiers> <rightsList> <rights rightsURI="http://www.opendefinition.org/licenses/cc-by">Creative Commons Attribution</rights> <rights rightsURI="info:eu-repo/semantics/openAccess">Open Access</rights> </rightsList> <descriptions> <description descriptionType="Abstract">Cyclitols and their halogen derivatives are important compounds in organic chemistry, and thus their synthesis with high efficiency has gained importance. In this study, BX3-assisted (X=Br or Cl) ring-opening reactions of the mono-epoxide 15 of [(3aR(S),7aS(R))]-2,2-dimethyl-3-tosyl-2,3,3a,6,7,7a-hexahydrobenzo[d]oxazole (12) have been investigated. In BX3-assisted (BBr3 or BCl3) ring-opening processes, this epoxide reacts exclusively via nucleophilic attack at carbon 3a-C of the substrate and such regioselectivity has been exploited in the synthesis of the N-tosyl bromo- and N-tosyl chloro-dihydroconduramines. The structures of the products were established by chemical correlation studies.</description> </descriptions> </resource>
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