{"id":"https://openalex.org/W2138745781","doi":"https://doi.org/10.1039/c39780000753","title":"A simple route to \u03b1-aminoketones and related derivatives by dianion acylation reactions; an improved preparation of \u03b4-aminolevulinic acid","display_name":"A simple route to \u03b1-aminoketones and related derivatives by dianion acylation reactions; an improved preparation of \u03b4-aminolevulinic acid","publication_year":1978,"publication_date":"1978-01-01","ids":{"openalex":"https://openalex.org/W2138745781","doi":"https://doi.org/10.1039/c39780000753","mag":"2138745781"},"language":"en","primary_location":{"id":"doi:10.1039/c39780000753","doi":"https://doi.org/10.1039/c39780000753","is_oa":false,"landing_page_url":"https://doi.org/10.1039/c39780000753","pdf_url":null,"source":{"id":"https://openalex.org/S4210201432","display_name":"Journal of the Chemical Society Chemical Communications","issn_l":"0022-4936","issn":["0022-4936","2050-5639"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310320556","host_organization_name":"Royal Society of Chemistry","host_organization_lineage":["https://openalex.org/P4310320556"],"host_organization_lineage_names":["Royal Society of Chemistry"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"J. Chem. Soc., Chem. Commun.","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/A5035782410","display_name":"David Albert Evans","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"David A. Evans","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5071261943","display_name":"Philip J. Sidebottom","orcid":"https://orcid.org/0000-0002-7820-3938","observed_orcids":["https://orcid.org/0000-0002-7820-3938"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Philip J. Sidebottom","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.3661,"has_fulltext":false,"cited_by_count":25,"citation_normalized_percentile":{"value":0.80096429,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":96},"biblio":{"volume":null,"issue":"17","first_page":"753","last_page":"754"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10903","display_name":"Porphyrin and Phthalocyanine Chemistry","score":0.8154000043869019,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10903","display_name":"Porphyrin and Phthalocyanine Chemistry","score":0.8154000043869019,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12441","display_name":"Porphyrin Metabolism and Disorders","score":0.1665000021457672,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T13859","display_name":"Organic Chemistry Synthesis Methods","score":0.002899999963119626,"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/alpha-amino-ketones","display_name":"\u03b1-amino ketones","score":0.9879999756813049},{"id":"https://openalex.org/keywords/5-aminolevulinic-acid","display_name":"5-aminolevulinic acid","score":0.9259999990463257},{"id":"https://openalex.org/keywords/acid-hydrolysis","display_name":"acid hydrolysis","score":0.9079999923706055},{"id":"https://openalex.org/keywords/porphyrin-precursors","display_name":"porphyrin precursors","score":0.9070000052452087},{"id":"https://openalex.org/keywords/hydrochloride","display_name":"hydrochloride salts","score":0.5830000042915344}],"concepts":[{"id":"https://openalex.org/C193557335","wikidata":"https://www.wikidata.org/wiki/Q61424","display_name":"Acylation","level":3,"score":0.9534164071083069},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.8474617004394531},{"id":"https://openalex.org/C94412978","wikidata":"https://www.wikidata.org/wiki/Q103135","display_name":"Hydrolysis","level":2,"score":0.7464492321014404},{"id":"https://openalex.org/C2776460385","wikidata":"https://www.wikidata.org/wiki/Q420060","display_name":"Hydrochloride","level":2,"score":0.6407598853111267},{"id":"https://openalex.org/C2779480358","wikidata":"https://www.wikidata.org/wiki/Q422926","display_name":"Porphyrin","level":2,"score":0.638020932674408},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.530493974685669},{"id":"https://openalex.org/C21951064","wikidata":"https://www.wikidata.org/wiki/Q899212","display_name":"Combinatorial chemistry","level":1,"score":0.4939427971839905},{"id":"https://openalex.org/C2994242795","wikidata":"https://www.wikidata.org/wiki/Q101487","display_name":"Ethyl ester","level":2,"score":0.42610445618629456},{"id":"https://openalex.org/C161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","level":2,"score":0.114368736743927}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1039/c39780000753","doi":"https://doi.org/10.1039/c39780000753","is_oa":false,"landing_page_url":"https://doi.org/10.1039/c39780000753","pdf_url":null,"source":{"id":"https://openalex.org/S4210201432","display_name":"Journal of the Chemical Society Chemical Communications","issn_l":"0022-4936","issn":["0022-4936","2050-5639"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310320556","host_organization_name":"Royal Society of Chemistry","host_organization_lineage":["https://openalex.org/P4310320556"],"host_organization_lineage_names":["Royal Society of Chemistry"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"J. Chem. Soc., Chem. Commun.","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":0,"referenced_works":[],"related_works":["https://openalex.org/W2951688153","https://openalex.org/W2940801564","https://openalex.org/W2043773417","https://openalex.org/W4246686354","https://openalex.org/W2606384334","https://openalex.org/W2092324082","https://openalex.org/W2070218121","https://openalex.org/W2072938151","https://openalex.org/W59519754","https://openalex.org/W2056561906"],"abstract_inverted_index":{"Acylation":[0],"of":[1,27],"the":[2,28,34,37],"dianion":[3],"(1)":[4],"derived":[5],"from":[6],"ethyl":[7],"hippurate":[8],"(2)":[9],"using":[10],"anhydrides,":[11],"followed":[12],"by":[13,36],"acid":[14,32],"hydrolysis,":[15],"provides":[16],"a":[17,22],"general":[18],"route":[19],"to":[20],"\u03b1-aminoketones;":[21],"short":[23],"and":[24],"convenient":[25],"preparation":[26],"porphyrin":[29],"precursor":[30],"\u03b4-aminolevulinic":[31],"(as":[33],"hydrochloride)":[35],"foregoing":[38],"procedure":[39],"is":[40],"described.":[41]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2013,"cited_by_count":2}],"updated_date":"2026-09-22T06:50:58.402377","created_date":"2016-06-24T00:00:00"}
