{"id":"https://openalex.org/W3214293222","doi":null,"title":"New synthesis of imidazo [1,2-a] pyrimidine catalyzed by gold nanoparticles","display_name":"New synthesis of imidazo [1,2-a] pyrimidine catalyzed by gold nanoparticles","publication_year":2021,"publication_date":"2021-11-14","ids":{"openalex":"https://openalex.org/W3214293222","mag":"3214293222"},"language":"en","primary_location":{"id":"mag:3214293222","doi":null,"is_oa":false,"landing_page_url":"https://sciforum.net/paper/view/11690","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5004017681","display_name":"Djamila Benzenine","orcid":"https://orcid.org/0000-0002-5506-7224","observed_orcids":["https://orcid.org/0000-0002-5506-7224"]},"institutions":[{"id":"https://openalex.org/I233209018","display_name":"University of Abou Bekr Belka\u00efd","ror":"https://ror.org/00jsjm362","country_code":"DZ","type":"education","lineage":["https://openalex.org/I233209018"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"Djamila Benzenine","raw_affiliation_strings":["Laboratoire de Catalyse et Synth\u00e8se en Chimie Organique, Facult\u00e9 des Sciences, Universit\u00e9 de Tlemcen,#R##N#B.P.119, 13000 Tlemcen, Algeria"],"raw_orcid":"https://orcid.org/0000-0002-5506-7224","affiliations":[{"raw_affiliation_string":"Laboratoire de Catalyse et Synth\u00e8se en Chimie Organique, Facult\u00e9 des Sciences, Universit\u00e9 de Tlemcen,#R##N#B.P.119, 13000 Tlemcen, Algeria","institution_ids":["https://openalex.org/I233209018"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033816357","display_name":"Zahira Kibou","orcid":"https://orcid.org/0000-0002-0611-3511","observed_orcids":["https://orcid.org/0000-0002-0611-3511"]},"institutions":[{"id":"https://openalex.org/I233209018","display_name":"University of Abou Bekr Belka\u00efd","ror":"https://ror.org/00jsjm362","country_code":"DZ","type":"education","lineage":["https://openalex.org/I233209018"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"Zahira Kibou","raw_affiliation_strings":["Laboratoire de Catalyse et Synth\u00e8se en Chimie Organique, Facult\u00e9 des Sciences, Universit\u00e9 de Tlemcen,#R##N#B.P.119, 13000 Tlemcen, Algeria"],"raw_orcid":"https://orcid.org/0000-0002-0611-3511","affiliations":[{"raw_affiliation_string":"Laboratoire de Catalyse et Synth\u00e8se en Chimie Organique, Facult\u00e9 des Sciences, Universit\u00e9 de Tlemcen,#R##N#B.P.119, 13000 Tlemcen, Algeria","institution_ids":["https://openalex.org/I233209018"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076166562","display_name":"Amina Berrichi","orcid":"https://orcid.org/0000-0003-2586-6428","observed_orcids":["https://orcid.org/0000-0003-2586-6428"]},"institutions":[{"id":"https://openalex.org/I233209018","display_name":"University of Abou Bekr Belka\u00efd","ror":"https://ror.org/00jsjm362","country_code":"DZ","type":"education","lineage":["https://openalex.org/I233209018"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"Amina Berrichi","raw_affiliation_strings":["Laboratoire de Catalyse et Synth\u00e8se en Chimie Organique, Facult\u00e9 des Sciences, Universit\u00e9 de Tlemcen,#R##N#B.P.119, 13000 Tlemcen, Algeria"],"raw_orcid":"https://orcid.org/0000-0003-2586-6428","affiliations":[{"raw_affiliation_string":"Laboratoire de Catalyse et Synth\u00e8se en Chimie Organique, Facult\u00e9 des Sciences, Universit\u00e9 de Tlemcen,#R##N#B.P.119, 13000 Tlemcen, Algeria","institution_ids":["https://openalex.org/I233209018"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074033957","display_name":"Redouane Bachir","orcid":"https://orcid.org/0000-0001-6260-2179","observed_orcids":["https://orcid.org/0000-0001-6260-2179"]},"institutions":[{"id":"https://openalex.org/I233209018","display_name":"University of Abou Bekr Belka\u00efd","ror":"https://ror.org/00jsjm362","country_code":"DZ","type":"education","lineage":["https://openalex.org/I233209018"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"Redouane Bachir","raw_affiliation_strings":["Laboratoire de Catalyse et Synth\u00e8se en Chimie Organique, Facult\u00e9 des Sciences, Universit\u00e9 de Tlemcen,#R##N#B.P.119, 13000 Tlemcen, Algeria"],"raw_orcid":"https://orcid.org/0000-0001-6260-2179","affiliations":[{"raw_affiliation_string":"Laboratoire de Catalyse et Synth\u00e8se en Chimie Organique, Facult\u00e9 des Sciences, Universit\u00e9 de Tlemcen,#R##N#B.P.119, 13000 Tlemcen, Algeria","institution_ids":["https://openalex.org/I233209018"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085829878","display_name":"Mar\u00eda Pilar V\u00e1zquez-Tato","orcid":"https://orcid.org/0000-0003-3254-710X","observed_orcids":["https://orcid.org/0000-0003-3254-710X"]},"institutions":[{"id":"https://openalex.org/I200284239","display_name":"Universidade de Santiago de Compostela","ror":"https://ror.org/030eybx10","country_code":"ES","type":"education","lineage":["https://openalex.org/I200284239"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"M. Pilar V\u00e1zquez\u2010Tato","raw_affiliation_strings":["Departamento de Qu\u00edmica Org\u00e1nica, Facultad de Ciencias, Universidad of Santiago De Compostela,#R##N#Alfonso X el Sabio, 27002 Lugo, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departamento de Qu\u00edmica Org\u00e1nica, Facultad de Ciencias, Universidad of Santiago De Compostela,#R##N#Alfonso X el Sabio, 27002 Lugo, Spain","institution_ids":["https://openalex.org/I200284239"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041197739","display_name":"Julio A. Seijas","orcid":"https://orcid.org/0000-0002-5201-8873","observed_orcids":["https://orcid.org/0000-0002-5201-8873"]},"institutions":[{"id":"https://openalex.org/I200284239","display_name":"Universidade de Santiago de Compostela","ror":"https://ror.org/030eybx10","country_code":"ES","type":"education","lineage":["https://openalex.org/I200284239"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Julio A. Seijas","raw_affiliation_strings":["Departamento de Qu\u00edmica Org\u00e1nica, Facultad de Ciencias, Universidad of Santiago De Compostela,#R##N#Alfonso X el Sabio, 27002 Lugo, Spain"],"raw_orcid":"https://orcid.org/0000-0002-5201-8873","affiliations":[{"raw_affiliation_string":"Departamento de Qu\u00edmica Org\u00e1nica, Facultad de Ciencias, Universidad of Santiago De Compostela,#R##N#Alfonso X el Sabio, 27002 Lugo, Spain","institution_ids":["https://openalex.org/I200284239"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102784983","display_name":"Noureddine Choukchou\u2010Braham","orcid":"https://orcid.org/0000-0002-3640-8652","observed_orcids":["https://orcid.org/0000-0002-3640-8652"]},"institutions":[{"id":"https://openalex.org/I233209018","display_name":"University of Abou Bekr Belka\u00efd","ror":"https://ror.org/00jsjm362","country_code":"DZ","type":"education","lineage":["https://openalex.org/I233209018"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"Noureddine Choukchou\u2010Braham","raw_affiliation_strings":["Laboratoire de Catalyse et Synth\u00e8se en Chimie Organique, Facult\u00e9 des Sciences, Universit\u00e9 de Tlemcen,#R##N#B.P.119, 13000 Tlemcen, Algeria"],"raw_orcid":"https://orcid.org/0000-0002-3640-8652","affiliations":[{"raw_affiliation_string":"Laboratoire de Catalyse et Synth\u00e8se en Chimie Organique, Facult\u00e9 des Sciences, Universit\u00e9 de Tlemcen,#R##N#B.P.119, 13000 Tlemcen, Algeria","institution_ids":["https://openalex.org/I233209018"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.13102279,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10817","display_name":"Multicomponent Synthesis of Heterocycles","score":0.9595000147819519,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10817","display_name":"Multicomponent Synthesis of Heterocycles","score":0.9595000147819519,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14099","display_name":"Synthesis and Characterization of Heterocyclic Compounds","score":0.0210999995470047,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10871","display_name":"Catalytic Alkyne Reactions","score":0.00559999980032444,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/imidazo-1-2-a-pyrimidines","display_name":"imidazo[1,2-a]pyrimidines","score":0.9570000171661377},{"id":"https://openalex.org/keywords/gold-nanoparticles","display_name":"gold nanoparticles","score":0.921999990940094},{"id":"https://openalex.org/keywords/heterogeneous-catalysis","display_name":"heterogeneous catalysis","score":0.8209999799728394},{"id":"https://openalex.org/keywords/green-chemistry","display_name":"green chemistry","score":0.6240000128746033},{"id":"https://openalex.org/keywords/fused-nitrogen-heterocycles","display_name":"fused nitrogen heterocycles","score":0.8870000243186951},{"id":"https://openalex.org/keywords/heterocycle-synthesis","display_name":"heterocyclic synthesis","score":0.609000027179718},{"id":"https://openalex.org/keywords/anticancer-agents","display_name":"anticancer agents","score":0.7170000076293945}],"concepts":[{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.7316941022872925},{"id":"https://openalex.org/C2779321679","wikidata":"https://www.wikidata.org/wiki/Q207722","display_name":"Pyrimidine","level":2,"score":0.6252855062484741},{"id":"https://openalex.org/C21951064","wikidata":"https://www.wikidata.org/wiki/Q899212","display_name":"Combinatorial chemistry","level":1,"score":0.6063545942306519},{"id":"https://openalex.org/C2779548794","wikidata":"https://www.wikidata.org/wiki/Q578726","display_name":"Antifungal","level":2,"score":0.5671311616897583},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5362120866775513},{"id":"https://openalex.org/C161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","level":2,"score":0.46003589034080505},{"id":"https://openalex.org/C4937899","wikidata":"https://www.wikidata.org/wiki/Q68541106","display_name":"Antimicrobial","level":2,"score":0.4408011734485626},{"id":"https://openalex.org/C32909587","wikidata":"https://www.wikidata.org/wiki/Q11369","display_name":"Molecule","level":2,"score":0.41738906502723694},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.3231973648071289},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.3010653853416443},{"id":"https://openalex.org/C71240020","wikidata":"https://www.wikidata.org/wiki/Q186011","display_name":"Stereochemistry","level":1,"score":0.28167298436164856},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.11104562878608704},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0826537013053894},{"id":"https://openalex.org/C89423630","wikidata":"https://www.wikidata.org/wiki/Q7193","display_name":"Microbiology","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:3214293222","doi":null,"is_oa":false,"landing_page_url":"https://sciforum.net/paper/view/11690","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4312869901","https://openalex.org/W4405231027","https://openalex.org/W2952748732","https://openalex.org/W4392181130","https://openalex.org/W2418814097","https://openalex.org/W7095916467","https://openalex.org/W4404079007","https://openalex.org/W1144079692","https://openalex.org/W1499615841","https://openalex.org/W3007466439"],"abstract_inverted_index":{"Heterocyclic":[0],"compounds":[1,8,47],"are":[2,48,114],"abundant":[3],"in":[4,14,54,116],"natural":[5,58],"products,":[6,59],"bioactive":[7],"and":[9,62,75,90,110,120],"play":[10],"a":[11,31,55,124,147,164],"huge":[12],"role":[13],"the":[15,39,79,137,170],"present":[16,163],"repertoire":[17],"of":[18,41,57,73,82,100,123,140,172],"medicinal":[19,60],"chemists":[20,33],"due":[21],"to":[22,26,78,127,162],"their":[23,36],"potential":[24],"capability":[25],"modulate":[27],"physicochemical":[28],"properties.":[29],"As":[30,146],"result,":[32,148],"have":[34,95,102],"focused":[35],"efforts":[37],"on":[38],"functionalization":[40],"heterocycles.":[43],"Nitrogen-containing":[44],"fused":[45],"heterocyclic":[46],"important":[49],"organic":[50],"molecules.":[51],"They're":[52],"found":[53],"variety":[56],"compounds,":[61],"functional":[63],"materials":[64],"as":[65,106],"structural":[66,97],"fragments.":[67],"The":[68],"imidazo[1,2-a]pyrimidine":[69],"skeleton":[70],"is":[71],"one":[72],"them,":[74],"it's":[76],"linked":[77],"pharmacological":[80],"activity":[81,86,92],"related":[83],"drugs.":[84],"Anticancer":[85],"medicines,":[87],"anxiolytic":[88,111],"drugs,":[89],"anti-inflammatory":[91],"pharmaceuticals":[93],"all":[94],"this":[96,158],"pattern.":[98],"Many":[99],"them":[101],"biological":[103],"properties,":[104,112],"such":[105,153],"antifungal,":[107],"antimicrobial,":[108],"antiviral,":[109],"which":[113],"used":[115],"medications":[117],"like":[118,161],"divaplon":[119],"fasiplon.\r\nThe":[121],"invention":[122],"new":[125],"approach":[126,168],"manufacture":[128],"2-":[129],"arylsubstituted":[130],"imidazo[1,2-a]pyrimidines":[131],"efficiently":[132],"piqued":[133],"our":[134],"interest,":[135],"given":[136],"powerful":[138],"bioactivities":[139],"molecules":[141,154],"with":[142],"an":[143],"imidazopyrimidine":[144],"core.":[145],"appropriate":[149],"methods":[150],"for":[151,169],"manufacturing":[152],"remain":[155],"appealing.":[156],"In":[157],"context,":[159],"we'd":[160],"feasible":[165],"green":[166],"chemistry":[167],"synthesis":[171],"2-phenyl-imidazo":[173],"[1,2-a]":[174],"pyrimidines.":[175]},"counts_by_year":[],"updated_date":"2026-09-22T06:50:58.402377","created_date":"2021-11-22T00:00:00"}
