{"id":"https://openalex.org/W2061843669","doi":"https://doi.org/10.1039/p19840000405","title":"Regio- and stereo-chemical aspects of [2 + 2] photocycloaddition between 1-benzoylindoles and olefins","display_name":"Regio- and stereo-chemical aspects of [2 + 2] photocycloaddition between 1-benzoylindoles and olefins","publication_year":1984,"publication_date":"1984-01-01","ids":{"openalex":"https://openalex.org/W2061843669","doi":"https://doi.org/10.1039/p19840000405","mag":"2061843669"},"language":"en","primary_location":{"id":"doi:10.1039/p19840000405","doi":"https://doi.org/10.1039/p19840000405","is_oa":false,"landing_page_url":"https://doi.org/10.1039/p19840000405","pdf_url":null,"source":{"id":"https://openalex.org/S955628534","display_name":"Journal of the Chemical Society Perkin Transactions 1","issn_l":"1364-5463","issn":["1364-5463","1470-4358","1472-7781","2050-8263"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","norway-1"],"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":"Journal of the Chemical Society, Perkin Transactions 1","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/A5053269879","display_name":"Masazumi Ikeda","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Masazumi Ikeda","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103464741","display_name":"Kazunori Ohno","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kazunori Ohno","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110320535","display_name":"Shin\u2010ichiro Mohri","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Shin-ichiro Mohri","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Masami Takahashi","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Masami Takahashi","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5113490871","display_name":"Yasumitsu Tamura","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yasumitsu Tamura","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":0.5588,"has_fulltext":false,"cited_by_count":44,"citation_normalized_percentile":{"value":0.60269991,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"405","last_page":"405"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12973","display_name":"Synthesis of Indole Derivatives","score":0.7167999744415283,"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/T12973","display_name":"Synthesis of Indole Derivatives","score":0.7167999744415283,"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/T12893","display_name":"Organic Chemistry Cycloaddition Reactions","score":0.13009999692440033,"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/T10701","display_name":"Radical Photochemical Reactions","score":0.05009999871253967,"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/2-2-photocycloaddition","display_name":"[2+2] photocycloaddition","score":0.9660000205039978},{"id":"https://openalex.org/keywords/vinyl-acetate","display_name":"vinyl acetate","score":0.7609999775886536},{"id":"https://openalex.org/keywords/methyl-acrylate","display_name":"methyl acrylate","score":0.9980000257492065},{"id":"https://openalex.org/keywords/regioselectivity","display_name":"regioselectivity","score":0.984000027179718},{"id":"https://openalex.org/keywords/stereoselectivity","display_name":"stereoselectivity","score":0.9200000166893005},{"id":"https://openalex.org/keywords/indole-derivatives","display_name":"indole derivatives","score":0.4320000112056732},{"id":"https://openalex.org/keywords/cyclobutane-synthesis","display_name":"cyclobutane synthesis","score":0.49799999594688416}],"concepts":[{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.7280904054641724},{"id":"https://openalex.org/C2779989194","wikidata":"https://www.wikidata.org/wiki/Q343016","display_name":"Acrylate","level":4,"score":0.5262787938117981},{"id":"https://openalex.org/C2778004933","wikidata":"https://www.wikidata.org/wiki/Q343028","display_name":"Methyl acrylate","level":4,"score":0.4552704989910126},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.3921538293361664},{"id":"https://openalex.org/C71240020","wikidata":"https://www.wikidata.org/wiki/Q186011","display_name":"Stereochemistry","level":1,"score":0.36004966497421265},{"id":"https://openalex.org/C15920480","wikidata":"https://www.wikidata.org/wiki/Q421281","display_name":"Copolymer","level":3,"score":0.0},{"id":"https://openalex.org/C166940927","wikidata":"https://www.wikidata.org/wiki/Q178827","display_name":"Monomer","level":3,"score":0.0},{"id":"https://openalex.org/C521977710","wikidata":"https://www.wikidata.org/wiki/Q81163","display_name":"Polymer","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1039/p19840000405","doi":"https://doi.org/10.1039/p19840000405","is_oa":false,"landing_page_url":"https://doi.org/10.1039/p19840000405","pdf_url":null,"source":{"id":"https://openalex.org/S955628534","display_name":"Journal of the Chemical Society Perkin Transactions 1","issn_l":"1364-5463","issn":["1364-5463","1470-4358","1472-7781","2050-8263"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","norway-1"],"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":"Journal of the Chemical Society, Perkin Transactions 1","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4253212974","https://openalex.org/W7051568754","https://openalex.org/W2134622527","https://openalex.org/W2042180812","https://openalex.org/W2086232977","https://openalex.org/W2951651910","https://openalex.org/W2131670816","https://openalex.org/W2023058455","https://openalex.org/W2008381465","https://openalex.org/W2014459530"],"abstract_inverted_index":{"The":[0],"regio-":[1],"and":[2,18,37],"stereo-selectivities":[3],"in":[4],"the":[5,27,34],"[2":[6],"+":[7],"2]":[8],"photocycloaddition":[9],"of":[10,13,41],"a":[11],"series":[12],"1-benzoylindoles":[14],"with":[15],"vinyl":[16],"acetate":[17],"methyl":[19],"acrylate":[20],"have":[21],"been":[22],"investigated.":[23],"With":[24],"some":[25],"exceptions,":[26],"1":[28],"-benzoylindoles":[29],"gave":[30],"exclusively":[31],"or":[32],"predominantly":[33],"corresponding":[35],"1-acetoxy-3-benzoyl":[36],"3-benzoyl-1-methoxycarbonyl-1,2,2a,7b-tetrahydro-3H-cyclobut[b]indoles":[38],"as":[39],"mixtures":[40],"stereoisomers.":[42]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":5},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":5},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2026-10-27T15:51:10.671819","created_date":"2016-06-24T00:00:00"}
