{"id":"https://openalex.org/W2050123820","doi":"https://doi.org/10.1016/s0040-4039(01)86268-7","title":"Acid catalyzed isomerization of bicyclic alkenes: a facile betweenanene synthesis","display_name":"Acid catalyzed isomerization of bicyclic alkenes: a facile betweenanene synthesis","publication_year":1979,"publication_date":"1979-01-01","ids":{"openalex":"https://openalex.org/W2050123820","doi":"https://doi.org/10.1016/s0040-4039(01)86268-7","mag":"2050123820"},"language":"en","primary_location":{"id":"doi:10.1016/s0040-4039(01)86268-7","doi":"https://doi.org/10.1016/s0040-4039(01)86268-7","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0040-4039(01)86268-7","pdf_url":null,"source":{"id":"https://openalex.org/S133942674","display_name":"Tetrahedron Letters","issn_l":"0040-4039","issn":["0040-4039","1873-3581"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","ki-jl-1","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Tetrahedron Letters","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"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/A5111555129","display_name":"James Arthur Marshall","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I111979921","display_name":"Northwestern University","ror":"https://ror.org/000e0be47","country_code":"US","type":"education","lineage":["https://openalex.org/I111979921"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"James A Marshall","raw_affiliation_strings":["Department of Chemistry, Northwestern University, Evanston, Illinois 60201 U.S.A"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, Northwestern University, Evanston, Illinois 60201 U.S.A","institution_ids":["https://openalex.org/I111979921"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073845785","display_name":"Richard Bierenbaum","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I111979921","display_name":"Northwestern University","ror":"https://ror.org/000e0be47","country_code":"US","type":"education","lineage":["https://openalex.org/I111979921"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Richard E Bierenbaum","raw_affiliation_strings":["Department of Chemistry, Northwestern University, Evanston, Illinois 60201 U.S.A"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, Northwestern University, Evanston, Illinois 60201 U.S.A","institution_ids":["https://openalex.org/I111979921"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112444905","display_name":"Kyoo\u2010Hyun Chung","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I111979921","display_name":"Northwestern University","ror":"https://ror.org/000e0be47","country_code":"US","type":"education","lineage":["https://openalex.org/I111979921"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kyoo-Hyun Chung","raw_affiliation_strings":["Department of Chemistry, Northwestern University, Evanston, Illinois 60201 U.S.A"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, Northwestern University, Evanston, Illinois 60201 U.S.A","institution_ids":["https://openalex.org/I111979921"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I111979921"],"apc_list":{"value":3610,"currency":"USD","value_usd":3610},"apc_paid":null,"fwci":3.4671,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.92010698,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":"20","issue":"23","first_page":"2081","last_page":"2084"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14068","display_name":"Organic and Inorganic Chemical Reactions","score":0.6952999830245972,"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/T14068","display_name":"Organic and Inorganic Chemical Reactions","score":0.6952999830245972,"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/T13859","display_name":"Organic Chemistry Synthesis Methods","score":0.19850000739097595,"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/T11298","display_name":"Synthesis and Properties of Aromatic Compounds","score":0.02239999920129776,"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/bicyclic-alkenes","display_name":"bicyclic alkenes","score":0.8980000019073486},{"id":"https://openalex.org/keywords/acid-catalyzed-isomerization","display_name":"acid-catalyzed isomerization","score":0.9459999799728394},{"id":"https://openalex.org/keywords/sulfuric-acid","display_name":"sulfuric acid","score":0.9629999995231628},{"id":"https://openalex.org/keywords/isomerization-equilibrium","display_name":"isomer equilibrium","score":0.49799999594688416}],"concepts":[{"id":"https://openalex.org/C126661725","wikidata":"https://www.wikidata.org/wiki/Q903420","display_name":"Isomerization","level":3,"score":0.966792106628418},{"id":"https://openalex.org/C24961977","wikidata":"https://www.wikidata.org/wiki/Q225972","display_name":"Bicyclic molecule","level":2,"score":0.9525227546691895},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.9329530000686646},{"id":"https://openalex.org/C161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","level":2,"score":0.6458437442779541},{"id":"https://openalex.org/C2778199549","wikidata":"https://www.wikidata.org/wiki/Q4118","display_name":"Sulfuric acid","level":2,"score":0.6303280591964722},{"id":"https://openalex.org/C155647269","wikidata":"https://www.wikidata.org/wiki/Q243455","display_name":"Medicinal chemistry","level":1,"score":0.48749637603759766},{"id":"https://openalex.org/C27777614","wikidata":"https://www.wikidata.org/wiki/Q26469","display_name":"Ene reaction","level":2,"score":0.41619983315467834},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.34274834394454956}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/s0040-4039(01)86268-7","doi":"https://doi.org/10.1016/s0040-4039(01)86268-7","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0040-4039(01)86268-7","pdf_url":null,"source":{"id":"https://openalex.org/S133942674","display_name":"Tetrahedron Letters","issn_l":"0040-4039","issn":["0040-4039","1873-3581"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","ki-jl-1","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Tetrahedron Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1971082013","https://openalex.org/W2001637794","https://openalex.org/W2008631742","https://openalex.org/W2041094193","https://openalex.org/W2051023414","https://openalex.org/W2331135226","https://openalex.org/W3005118450"],"related_works":["https://openalex.org/W2068780428","https://openalex.org/W4250492326","https://openalex.org/W4234206225","https://openalex.org/W2027333010","https://openalex.org/W2949451106","https://openalex.org/W4388686711","https://openalex.org/W2315407354","https://openalex.org/W2503963480","https://openalex.org/W2090659213","https://openalex.org/W1965503833"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-09-22T06:50:58.402377","created_date":"2016-06-24T00:00:00"}