{"id":"https://openalex.org/W1990142266","doi":"https://doi.org/10.1016/j.tet.2005.01.097","title":"Tandem alkylation\u2013cyclization process via an O,C-dianion","display_name":"Tandem alkylation\u2013cyclization process via an O,C-dianion","publication_year":2005,"publication_date":"2005-02-24","ids":{"openalex":"https://openalex.org/W1990142266","doi":"https://doi.org/10.1016/j.tet.2005.01.097","mag":"1990142266"},"language":"en","primary_location":{"id":"doi:10.1016/j.tet.2005.01.097","doi":"https://doi.org/10.1016/j.tet.2005.01.097","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.tet.2005.01.097","pdf_url":null,"source":{"id":"https://openalex.org/S205754296","display_name":"Tetrahedron","issn_l":"0040-4020","issn":["0040-4020","1464-5416"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-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","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/A5041358737","display_name":"April R. Banaag","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I117965899","display_name":"University of Hawai\u02bbi at M\u0101noa","ror":"https://ror.org/01wspgy28","country_code":"US","type":"education","lineage":["https://openalex.org/I117965899"]},{"id":"https://openalex.org/I1331384533","display_name":"University of Hawaii System","ror":"https://ror.org/03tzaeb71","country_code":"US","type":"education","lineage":["https://openalex.org/I1331384533"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"April R. Banaag","raw_affiliation_strings":["Department of Chemistry, 2545 The Mall, University of Hawaii, Honolulu, Hawaii, HI 96822, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, 2545 The Mall, University of Hawaii, Honolulu, Hawaii, HI 96822, USA","institution_ids":["https://openalex.org/I117965899","https://openalex.org/I1331384533"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021316503","display_name":"Gideon O. Berger","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I117965899","display_name":"University of Hawai\u02bbi at M\u0101noa","ror":"https://ror.org/01wspgy28","country_code":"US","type":"education","lineage":["https://openalex.org/I117965899"]},{"id":"https://openalex.org/I1331384533","display_name":"University of Hawaii System","ror":"https://ror.org/03tzaeb71","country_code":"US","type":"education","lineage":["https://openalex.org/I1331384533"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Gideon O. Berger","raw_affiliation_strings":["Department of Chemistry, 2545 The Mall, University of Hawaii, Honolulu, Hawaii, HI 96822, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, 2545 The Mall, University of Hawaii, Honolulu, Hawaii, HI 96822, USA","institution_ids":["https://openalex.org/I117965899","https://openalex.org/I1331384533"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086991664","display_name":"Francis Dhoro","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I117965899","display_name":"University of Hawai\u02bbi at M\u0101noa","ror":"https://ror.org/01wspgy28","country_code":"US","type":"education","lineage":["https://openalex.org/I117965899"]},{"id":"https://openalex.org/I1331384533","display_name":"University of Hawaii System","ror":"https://ror.org/03tzaeb71","country_code":"US","type":"education","lineage":["https://openalex.org/I1331384533"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Francis Dhoro","raw_affiliation_strings":["Department of Chemistry, 2545 The Mall, University of Hawaii, Honolulu, Hawaii, HI 96822, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, 2545 The Mall, University of Hawaii, Honolulu, Hawaii, HI 96822, USA","institution_ids":["https://openalex.org/I117965899","https://openalex.org/I1331384533"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045626641","display_name":"Derrick B. delos Santos","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I117965899","display_name":"University of Hawai\u02bbi at M\u0101noa","ror":"https://ror.org/01wspgy28","country_code":"US","type":"education","lineage":["https://openalex.org/I117965899"]},{"id":"https://openalex.org/I1331384533","display_name":"University of Hawaii System","ror":"https://ror.org/03tzaeb71","country_code":"US","type":"education","lineage":["https://openalex.org/I1331384533"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Derrick B. delos Santos","raw_affiliation_strings":["Department of Chemistry, 2545 The Mall, University of Hawaii, Honolulu, Hawaii, HI 96822, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, 2545 The Mall, University of Hawaii, Honolulu, Hawaii, HI 96822, USA","institution_ids":["https://openalex.org/I117965899","https://openalex.org/I1331384533"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086713553","display_name":"Darryl D. Dixon","orcid":"https://orcid.org/0000-0002-3904-9587","observed_orcids":["https://orcid.org/0000-0002-3904-9587"]},"institutions":[{"id":"https://openalex.org/I117965899","display_name":"University of Hawai\u02bbi at M\u0101noa","ror":"https://ror.org/01wspgy28","country_code":"US","type":"education","lineage":["https://openalex.org/I117965899"]},{"id":"https://openalex.org/I1331384533","display_name":"University of Hawaii System","ror":"https://ror.org/03tzaeb71","country_code":"US","type":"education","lineage":["https://openalex.org/I1331384533"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Darryl D. Dixon","raw_affiliation_strings":["Department of Chemistry, 2545 The Mall, University of Hawaii, Honolulu, Hawaii, HI 96822, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, 2545 The Mall, University of Hawaii, Honolulu, Hawaii, HI 96822, USA","institution_ids":["https://openalex.org/I117965899","https://openalex.org/I1331384533"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113772809","display_name":"James P. Mitchell","orcid":"https://orcid.org/0009-0009-6380-910X","observed_orcids":["https://orcid.org/0009-0009-6380-910X"]},"institutions":[{"id":"https://openalex.org/I117965899","display_name":"University of Hawai\u02bbi at M\u0101noa","ror":"https://ror.org/01wspgy28","country_code":"US","type":"education","lineage":["https://openalex.org/I117965899"]},{"id":"https://openalex.org/I1331384533","display_name":"University of Hawaii System","ror":"https://ror.org/03tzaeb71","country_code":"US","type":"education","lineage":["https://openalex.org/I1331384533"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"James P. Mitchell","raw_affiliation_strings":["Department of Chemistry, 2545 The Mall, University of Hawaii, Honolulu, Hawaii, HI 96822, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, 2545 The Mall, University of Hawaii, Honolulu, Hawaii, HI 96822, USA","institution_ids":["https://openalex.org/I117965899","https://openalex.org/I1331384533"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057486474","display_name":"Bradley K. Tokeshi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I117965899","display_name":"University of Hawai\u02bbi at M\u0101noa","ror":"https://ror.org/01wspgy28","country_code":"US","type":"education","lineage":["https://openalex.org/I117965899"]},{"id":"https://openalex.org/I1331384533","display_name":"University of Hawaii System","ror":"https://ror.org/03tzaeb71","country_code":"US","type":"education","lineage":["https://openalex.org/I1331384533"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Bradley K. Tokeshi","raw_affiliation_strings":["Department of Chemistry, 2545 The Mall, University of Hawaii, Honolulu, Hawaii, HI 96822, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, 2545 The Mall, University of Hawaii, Honolulu, Hawaii, HI 96822, USA","institution_ids":["https://openalex.org/I117965899","https://openalex.org/I1331384533"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061887474","display_name":"Marcus A. Tius","orcid":"https://orcid.org/0000-0002-7092-8993","observed_orcids":["https://orcid.org/0000-0002-7092-8993"]},"institutions":[{"id":"https://openalex.org/I117965899","display_name":"University of Hawai\u02bbi at M\u0101noa","ror":"https://ror.org/01wspgy28","country_code":"US","type":"education","lineage":["https://openalex.org/I117965899"]},{"id":"https://openalex.org/I1331384533","display_name":"University of Hawaii System","ror":"https://ror.org/03tzaeb71","country_code":"US","type":"education","lineage":["https://openalex.org/I1331384533"]},{"id":"https://openalex.org/I4210093646","display_name":"Cancer Center of Hawaii","ror":"https://ror.org/0065jhh26","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210093646"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Marcus A. Tius","raw_affiliation_strings":["Department of Chemistry, 2545 The Mall, University of Hawaii, Honolulu, Hawaii, HI 96822, USA","The Cancer Research Center of Hawaii, 1236 Lauhala Street, Honolulu, Hawaii, HI 96813, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, 2545 The Mall, University of Hawaii, Honolulu, Hawaii, HI 96822, USA","institution_ids":["https://openalex.org/I117965899","https://openalex.org/I1331384533"]},{"raw_affiliation_string":"The Cancer Research Center of Hawaii, 1236 Lauhala Street, Honolulu, Hawaii, HI 96813, USA","institution_ids":["https://openalex.org/I4210093646"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5061887474"],"corresponding_institution_ids":["https://openalex.org/I117965899","https://openalex.org/I1331384533","https://openalex.org/I4210093646"],"apc_list":{"value":3680,"currency":"USD","value_usd":3680},"apc_paid":null,"fwci":0.3987,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.56263901,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":"61","issue":"13","first_page":"3419","last_page":"3428"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12228","display_name":"Coordination Chemistry and Organometallics","score":0.8109999895095825,"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/T12228","display_name":"Coordination Chemistry and Organometallics","score":0.8109999895095825,"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":0.09040000289678574,"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/T13649","display_name":"Advanced Synthetic Organic Chemistry","score":0.065700002014637,"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/cyclopentenones","display_name":"cyclopentenones","score":0.925000011920929},{"id":"https://openalex.org/keywords/enamides","display_name":"enamides","score":0.9829999804496765},{"id":"https://openalex.org/keywords/tetrahedral-intermediate","display_name":"tetrahedral intermediate","score":0.7879999876022339},{"id":"https://openalex.org/keywords/electrophilic-cyclization","display_name":"electrophilic cyclization","score":0.7179999947547913}],"concepts":[{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.9453890323638916},{"id":"https://openalex.org/C118629725","wikidata":"https://www.wikidata.org/wiki/Q2686738","display_name":"Deprotonation","level":3,"score":0.9128161668777466},{"id":"https://openalex.org/C2777814067","wikidata":"https://www.wikidata.org/wiki/Q1752317","display_name":"Tandem","level":2,"score":0.8006185293197632},{"id":"https://openalex.org/C2778652500","wikidata":"https://www.wikidata.org/wiki/Q411369","display_name":"Allene","level":3,"score":0.794230580329895},{"id":"https://openalex.org/C50027330","wikidata":"https://www.wikidata.org/wiki/Q908086","display_name":"Electrophile","level":3,"score":0.758669376373291},{"id":"https://openalex.org/C164361826","wikidata":"https://www.wikidata.org/wiki/Q177604","display_name":"Alkylation","level":3,"score":0.7496811151504517},{"id":"https://openalex.org/C178907741","wikidata":"https://www.wikidata.org/wiki/Q745930","display_name":"Nucleophile","level":3,"score":0.5998754501342773},{"id":"https://openalex.org/C21951064","wikidata":"https://www.wikidata.org/wiki/Q899212","display_name":"Combinatorial chemistry","level":1,"score":0.382948100566864},{"id":"https://openalex.org/C155647269","wikidata":"https://www.wikidata.org/wiki/Q243455","display_name":"Medicinal chemistry","level":1,"score":0.3726407587528229},{"id":"https://openalex.org/C71240020","wikidata":"https://www.wikidata.org/wiki/Q186011","display_name":"Stereochemistry","level":1,"score":0.3445931673049927},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.24698129296302795},{"id":"https://openalex.org/C161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","level":2,"score":0.09637248516082764},{"id":"https://openalex.org/C145148216","wikidata":"https://www.wikidata.org/wiki/Q36496","display_name":"Ion","level":2,"score":0.06943604350090027},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.tet.2005.01.097","doi":"https://doi.org/10.1016/j.tet.2005.01.097","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.tet.2005.01.097","pdf_url":null,"source":{"id":"https://openalex.org/S205754296","display_name":"Tetrahedron","issn_l":"0040-4020","issn":["0040-4020","1464-5416"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-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","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"sustainable_development_goals_aurora":[{"id":"https://metadata.un.org/sdg/6","display_name":"Clean water and sanitation","score":0.5}],"study_designs":[],"awards":[{"id":"https://openalex.org/G1205843070","display_name":null,"funder_award_id":"DAMD17-03-1-0685","funder_id":"https://openalex.org/F4320332161","funder_display_name":"National Institutes of Health"},{"id":"https://openalex.org/G2955111442","display_name":null,"funder_award_id":"DAMD17-03-1-0685","funder_id":"https://openalex.org/F4320308018","funder_display_name":"California Breast Cancer Research Program"},{"id":"https://openalex.org/G4673704907","display_name":null,"funder_award_id":"GM-57873","funder_id":"https://openalex.org/F4320308018","funder_display_name":"California Breast Cancer Research Program"},{"id":"https://openalex.org/G5218346980","display_name":"Cyclopentannelation in Total Synthesis","funder_award_id":"R01GM057873","funder_id":"https://openalex.org/F4320337354","funder_display_name":"National Institute of General Medical Sciences"}],"funders":[{"id":"https://openalex.org/F4320308018","display_name":"California Breast Cancer Research Program","ror":"https://ror.org/00pjdza24"},{"id":"https://openalex.org/F4320332161","display_name":"National Institutes of Health","ror":"https://ror.org/01cwqze88"},{"id":"https://openalex.org/F4320337354","display_name":"National Institute of General Medical Sciences","ror":"https://ror.org/04q48ey07"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W2005060534","https://openalex.org/W2009766509","https://openalex.org/W2038812261","https://openalex.org/W2047537486","https://openalex.org/W2154614175","https://openalex.org/W2949746373","https://openalex.org/W2953044436","https://openalex.org/W2953378992"],"related_works":["https://openalex.org/W1765822432","https://openalex.org/W2094271337","https://openalex.org/W2023873326","https://openalex.org/W2000741122","https://openalex.org/W2065236899","https://openalex.org/W2059929744","https://openalex.org/W2013841662","https://openalex.org/W2073678996","https://openalex.org/W2057224947","https://openalex.org/W2140021003"],"abstract_inverted_index":null,"counts_by_year":[{"year":2013,"cited_by_count":2}],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2016-06-24T00:00:00"}