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dc.contributor.advisorLogins, Jāzepsen_US
dc.contributor.authorLeite, Irēnaen_US
dc.contributor.otherLatvijas Universitāte. Ķīmijas fakultāteen_US
dc.date.accessioned2015-03-24T07:04:40Z
dc.date.available2015-03-24T07:04:40Z
dc.date.issued2006en_US
dc.identifier.other25065en_US
dc.identifier.urihttps://dspace.lu.lv/dspace/handle/7/16860
dc.description.abstractDarba mērķis bija izstrādāt 1-alkil-2-arilmetil-1H-tiēno[2,3-d]-imidazol-5-karbonskābes un to atvasinājumu iegūšanas metodes no 1-alkil-2-arilmetil-4-brom-1H-imidazol-5-karbaldehīdiem. Darbā pētītas šo intermediātu sintēzes iespējas no tādām komerciāli pieejamām izejvielām kā 2,4,5-tribromimidazols un arilacetonitrila atvasinājumi. Sekmīgi veiktas sintezēto 1-alkil-2-arilmetil-4-brom-1H-imidazol-5-karbaldehīdu sametināšanas reakcijas ar 2-merkaptoacetamīdu un etil-2-merkaptoacetātu, un tālāka iegūto sametināšanas produktu ciklizācija par attiecīgajiem 1-alkil-2-arilmetil-1H-tiēno[2,3-d]-imidazol-5-karbonskābes atvasinājumiem, izmantojot gan parasto sildīšanu, gan mikroviļņu tehnoloģiju.en_US
dc.description.abstractThe aim of the present work was to elaborate methods of the preparation of 1-alkyl-2-arylmethyl-1H-thieno[2,3-d]-imidazole-5-carboxylic acids and their derivatives from 1-alkyl-2-arylmethyl-4-bromo-1H-imidazole-5-carbaldehydes. The possibilities of synthesis of these intermediates from such commercially available starting materials as 2,4,5-tribromoimidazole and arylacetonitrile derivatives were studied. Successful experiments of the coupling reaction of prepared 1-alkyl-2-arylmethyl-4-bromo-1H-imidazole-5-carbaldehydes with 2-mercaptoacetamide and ethyl 2-mercaptoacetate followed by the cyclization of the obtained coupling products into the corresponding derivatives of 1-alkyl-2-arylmethyl-1H-thieno[2,3-d]-imidazole-5-carboxylic acids both by routine heating and microwave technique were performed.en_US
dc.language.isoN/Aen_US
dc.publisherLatvijas Universitāteen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectĶīmijaen_US
dc.titleImidazola ciklu saturošu termošoka proteīna Hsp90 inhibitoru sintēzes pētījumien_US
dc.title.alternativeInvestigation of the Synthesis of Imidazole Containing Thermal Shock Protein Hsp90 Inhibitorsen_US
dc.typeinfo:eu-repo/semantics/masterThesisen_US


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