@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix vcard: <http://www.w3.org/2006/vcard/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://rec.harvest-normandie.data4citizen.com/dataset/oai-hal-tel-00789954v1> a dcat:Dataset ;
    dct:description """
              Our thesis works concern the development of new methods of synthesis allowing a rapid and effective access to variously functionalized pyrazolo [1,5-a] pyrimidines derivatives.First, we were explored the study and the application of the condensation of the pyran-2 one with 5(3)-amino-3 (5)-arylpyrazoles whether it is by classic heating or under microwaves. Indeed, we have described the first example of the direct and regioselective palladium-catalyzed (hetero)arylation of 5,7-dimethylpyrazolo[1,5-a]pyrimidine, the reaction may be inducted to occur at either an sp2 or an sp3 carbon atom.The last part of this report was dedicated to the preparation of some 7-substituted pyrazolo[1,5-a]pyrimidines via a one-pot two steps palladium-catalyzed direct CH-arylation followed by a saponification-decarboxylation.
            """ ;
    dct:identifier "NNT: 2012ORLE2025" ;
    dct:issued "2026-05-14T09:46:24.792266"^^xsd:dateTime ;
    dct:language "fr" ;
    dct:modified "2026-05-14T09:46:24.792272"^^xsd:dateTime ;
    dct:publisher <https://rec.harvest-normandie.data4citizen.com/organization/cce9db95-46d9-4dc2-84b6-764215d0a002> ;
    dct:title "Synthesis of new pyrazolo[1,5-a]pyrimidinic derivatives aiming at biological activity" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "CCSD" ] ;
    dcat:distribution <https://rec.harvest-normandie.data4citizen.com/dataset/oai-hal-tel-00789954v1/resource/135d0b61-8273-4613-9e6b-ed6622156470> ;
    dcat:keyword "arylation-intramoleculaire",
        "chimothechemical-sciencesother",
        "condensation",
        "direct-heteroarylation",
        "heteroarylation-directe",
        "infoeu-reposemanticsdoctoralthesis",
        "intramolecular-arylation",
        "micro-onde",
        "microwave",
        "one-pot",
        "palladium-catalyzed-reactions",
        "pyran-2-one",
        "pyrazolo15-apyrimidine",
        "reactions-pallado-catalysees",
        "theses" ;
    dcat:landingPage <https://theses.hal.science/tel-00789954> .

<https://rec.harvest-normandie.data4citizen.com/dataset/oai-hal-tel-00789954v1/resource/135d0b61-8273-4613-9e6b-ed6622156470> a dcat:Distribution ;
    dct:format "HTML" ;
    dct:issued "2026-05-14T09:46:24.859432"^^xsd:dateTime ;
    dct:modified "2026-05-14T09:46:24.761042"^^xsd:dateTime ;
    dct:title "Synthesis of new pyrazolo[1,5-a]pyrimidinic derivatives aiming at biological activity" ;
    dcat:accessURL <https://theses.hal.science/tel-00789954> .

<https://rec.harvest-normandie.data4citizen.com/organization/cce9db95-46d9-4dc2-84b6-764215d0a002> a foaf:Agent ;
    foaf:name "test_moissonnage_selune" .

<https://theses.hal.science/tel-00789954> a foaf:Document .