{"id":"https://openalex.org/W2108740266","doi":"https://doi.org/10.1016/s0040-4039(00)97675-5","title":"New methods for the synthesis of oxindole alkaloids. Total syntheses of isopteropodine and pteropodine.","display_name":"New methods for the synthesis of oxindole alkaloids. Total syntheses of isopteropodine and pteropodine.","publication_year":1990,"publication_date":"1990-01-01","ids":{"openalex":"https://openalex.org/W2108740266","doi":"https://doi.org/10.1016/s0040-4039(00)97675-5","mag":"2108740266"},"language":"en","primary_location":{"id":"doi:10.1016/s0040-4039(00)97675-5","doi":"https://doi.org/10.1016/s0040-4039(00)97675-5","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0040-4039(00)97675-5","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","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/A5055989647","display_name":"Stephen F. Martin","orcid":"https://orcid.org/0000-0002-4639-0695","observed_orcids":["https://orcid.org/0000-0002-4639-0695"]},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Stephen F. Martin","raw_affiliation_strings":["Department of Chemistry, The University of Texas, Austin, TX 78712 U.S.A"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, The University of Texas, Austin, TX 78712 U.S.A","institution_ids":["https://openalex.org/I86519309"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111589578","display_name":"Michael Mortimore","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Michael Mortimore","raw_affiliation_strings":["Department of Chemistry, The University of Texas, Austin, TX 78712 U.S.A","University of Texas at Austin#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, The University of Texas, Austin, TX 78712 U.S.A","institution_ids":["https://openalex.org/I86519309"]},{"raw_affiliation_string":"University of Texas at Austin#TAB#","institution_ids":["https://openalex.org/I86519309"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I86519309"],"apc_list":{"value":3610,"currency":"USD","value_usd":3610},"apc_paid":null,"fwci":0.4409,"has_fulltext":false,"cited_by_count":38,"citation_normalized_percentile":{"value":0.60139781,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"31","issue":"32","first_page":"4557","last_page":"4560"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13188","display_name":"Synthesis and bioactivity of alkaloids","score":0.9477999806404114,"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/T13188","display_name":"Synthesis and bioactivity of alkaloids","score":0.9477999806404114,"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/T12973","display_name":"Synthesis of Indole Derivatives","score":0.01860000006854534,"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":0.015699999406933784,"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/total-synthesis","display_name":"total synthesis","score":0.9819999933242798},{"id":"https://openalex.org/keywords/oxidation","display_name":"oxidation","score":0.3790000081062317},{"id":"https://openalex.org/keywords/rearrangement","display_name":"rearrangement","score":0.9449999928474426},{"id":"https://openalex.org/keywords/pentacyclic-alkaloids","display_name":"pentacyclic alkaloids","score":0.5809999704360962}],"concepts":[{"id":"https://openalex.org/C2780083155","wikidata":"https://www.wikidata.org/wiki/Q2018788","display_name":"Oxindole","level":3,"score":0.9776124954223633},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.9700776934623718},{"id":"https://openalex.org/C35753019","wikidata":"https://www.wikidata.org/wiki/Q644785","display_name":"Total synthesis","level":2,"score":0.6503774523735046},{"id":"https://openalex.org/C21951064","wikidata":"https://www.wikidata.org/wiki/Q899212","display_name":"Combinatorial chemistry","level":1,"score":0.4342897832393646},{"id":"https://openalex.org/C71240020","wikidata":"https://www.wikidata.org/wiki/Q186011","display_name":"Stereochemistry","level":1,"score":0.4225967824459076},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.3952283263206482},{"id":"https://openalex.org/C161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","level":2,"score":0.08461779356002808}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/s0040-4039(00)97675-5","doi":"https://doi.org/10.1016/s0040-4039(00)97675-5","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0040-4039(00)97675-5","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":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1966795987","https://openalex.org/W1970345922","https://openalex.org/W2022927685","https://openalex.org/W2036676563","https://openalex.org/W2055985308","https://openalex.org/W2079799198","https://openalex.org/W2082514795","https://openalex.org/W2082800714","https://openalex.org/W3027112640"],"related_works":["https://openalex.org/W2950184883","https://openalex.org/W3010525870","https://openalex.org/W1995534109","https://openalex.org/W1540539473","https://openalex.org/W1936549086","https://openalex.org/W2947056414","https://openalex.org/W2952265713","https://openalex.org/W2318672606","https://openalex.org/W2950929769","https://openalex.org/W2782744795"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":3},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":3},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":4}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2016-06-24T00:00:00"}
