{"id":"https://openalex.org/W2017972043","doi":"https://doi.org/10.1246/bcsj.44.2856","title":"The Paal-Knorr Condensation of Acetonylacetone with 5-Aminopyrazoles","display_name":"The Paal-Knorr Condensation of Acetonylacetone with 5-Aminopyrazoles","publication_year":1971,"publication_date":"1971-10-01","ids":{"openalex":"https://openalex.org/W2017972043","doi":"https://doi.org/10.1246/bcsj.44.2856","mag":"2017972043"},"language":"en","primary_location":{"id":"doi:10.1246/bcsj.44.2856","doi":"https://doi.org/10.1246/bcsj.44.2856","is_oa":false,"landing_page_url":"https://doi.org/10.1246/bcsj.44.2856","pdf_url":null,"source":{"id":"https://openalex.org/S95305481","display_name":"Bulletin of the Chemical Society of Japan","issn_l":"0009-2673","issn":["0009-2673","1348-0634"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","norway-1","poland-100","russia-white-list-1"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Bulletin of the Chemical Society of Japan","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref"],"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/A5112782073","display_name":"Isaburo Hori","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210110652","display_name":"RIKEN","ror":"https://ror.org/01sjwvz98","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4210110652"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Isaburo Hori","raw_affiliation_strings":["The Institute of Physical and Chemical Research"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Institute of Physical and Chemical Research","institution_ids":["https://openalex.org/I4210110652"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112090337","display_name":"Minoru Igarashi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210110652","display_name":"RIKEN","ror":"https://ror.org/01sjwvz98","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4210110652"]},{"id":"https://openalex.org/I6178835","display_name":"Ibaraki University","ror":"https://ror.org/00sjd5653","country_code":"JP","type":"education","lineage":["https://openalex.org/I6178835"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Minoru Igarashi","raw_affiliation_strings":["Department of Chemistry, Faculty of Science, Ibaraki University","The Institute of Physical and Chemical Research"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, Faculty of Science, Ibaraki University","institution_ids":["https://openalex.org/I6178835"]},{"raw_affiliation_string":"The Institute of Physical and Chemical Research","institution_ids":["https://openalex.org/I4210110652"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":305000,"currency":"JPY","value_usd":2040},"apc_paid":null,"fwci":0.7012,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.64606891,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"44","issue":"10","first_page":"2856","last_page":"2858"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13208","display_name":"Synthesis of heterocyclic compounds","score":0.8062000274658203,"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/T13208","display_name":"Synthesis of heterocyclic compounds","score":0.8062000274658203,"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/T14459","display_name":"Synthesis and Reactions of Organic Compounds","score":0.07109999656677246,"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/T13876","display_name":"Chemical synthesis and pharmacological studies","score":0.041200000792741776,"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/acetonylacetone","display_name":"acetonylacetone","score":0.925000011920929},{"id":"https://openalex.org/keywords/5-aminopyrazoles","display_name":"5-aminopyrazoles","score":0.9900000095367432},{"id":"https://openalex.org/keywords/pyrazole-synthesis","display_name":"pyrazole synthesis","score":0.7570000290870667},{"id":"https://openalex.org/keywords/heterocycle-synthesis","display_name":"heterocyclic synthesis","score":0.4729999899864197},{"id":"https://openalex.org/keywords/ketone-condensation","display_name":"ketone condensation","score":0.4399999976158142}],"concepts":[{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.9801318049430847},{"id":"https://openalex.org/C200093464","wikidata":"https://www.wikidata.org/wiki/Q166583","display_name":"Condensation","level":2,"score":0.7065703868865967},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.34185904264450073},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.07275232672691345},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1246/bcsj.44.2856","doi":"https://doi.org/10.1246/bcsj.44.2856","is_oa":false,"landing_page_url":"https://doi.org/10.1246/bcsj.44.2856","pdf_url":null,"source":{"id":"https://openalex.org/S95305481","display_name":"Bulletin of the Chemical Society of Japan","issn_l":"0009-2673","issn":["0009-2673","1348-0634"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","norway-1","poland-100","russia-white-list-1"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Bulletin of the Chemical Society of Japan","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W2018488989","https://openalex.org/W2023933281","https://openalex.org/W2154047117","https://openalex.org/W2413672891","https://openalex.org/W2417529710"],"related_works":["https://openalex.org/W2605657516","https://openalex.org/W2316064052","https://openalex.org/W2387077745","https://openalex.org/W2346939338","https://openalex.org/W50787693","https://openalex.org/W2361153181","https://openalex.org/W1980637107","https://openalex.org/W2065980668","https://openalex.org/W2952822543","https://openalex.org/W4256735591"],"abstract_inverted_index":{"Isaburo":[0],"Hori,":[1],"Minoru":[2],"Igarashi;":[3],"The":[4],"Paal-Knorr":[5],"Condensation":[6],"of":[7,12,16],"Acetonylacetone":[8],"with":[9],"5-Aminopyrazoles,":[10],"Bulletin":[11],"the":[13],"Chemical":[14],"Society":[15],"Japan,":[17],"Volume":[18],"44,":[19]},"counts_by_year":[{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2016-06-24T00:00:00"}