{"id":"https://openalex.org/W2106433788","doi":"https://doi.org/10.1002/chin.200245055","title":"5,5\u2010Dimethyl\u20101,4,2\u2010dioxazoles as Versatile Aprotic Hydroxamic Acid Protecting Groups.","display_name":"5,5\u2010Dimethyl\u20101,4,2\u2010dioxazoles as Versatile Aprotic Hydroxamic Acid Protecting Groups.","publication_year":2002,"publication_date":"2002-11-12","ids":{"openalex":"https://openalex.org/W2106433788","doi":"https://doi.org/10.1002/chin.200245055","mag":"2106433788"},"language":"en","primary_location":{"id":"doi:10.1002/chin.200245055","doi":"https://doi.org/10.1002/chin.200245055","is_oa":false,"landing_page_url":"https://doi.org/10.1002/chin.200245055","pdf_url":null,"source":{"id":"https://openalex.org/S41354064","display_name":"ChemInform","issn_l":"0009-2975","issn":["0009-2975","0931-7597","1431-5890","1522-2667","2199-2924"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ChemInform","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/A5073506495","display_name":"Michel A. Couturier","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I180857899","display_name":"Pfizer (United States)","ror":"https://ror.org/01xdqrp08","country_code":"US","type":"company","lineage":["https://openalex.org/I180857899"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Michel Couturier","raw_affiliation_strings":["Process Res. Dev., Cent. Res. Div., Pfizer Inc., Groton, CT 06340, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Process Res. Dev., Cent. Res. Div., Pfizer Inc., Groton, CT 06340, USA","institution_ids":["https://openalex.org/I180857899"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054283017","display_name":"John L. Tucker","orcid":"https://orcid.org/0000-0002-4535-3454","observed_orcids":["https://orcid.org/0000-0002-4535-3454"]},"institutions":[{"id":"https://openalex.org/I180857899","display_name":"Pfizer (United States)","ror":"https://ror.org/01xdqrp08","country_code":"US","type":"company","lineage":["https://openalex.org/I180857899"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"John L. Tucker","raw_affiliation_strings":["Process Res. Dev., Cent. Res. Div., Pfizer Inc., Groton, CT 06340, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Process Res. Dev., Cent. Res. Div., Pfizer Inc., Groton, CT 06340, USA","institution_ids":["https://openalex.org/I180857899"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009661567","display_name":"Caroline Proulx","orcid":"https://orcid.org/0000-0003-3851-793X","observed_orcids":["https://orcid.org/0000-0003-3851-793X"]},"institutions":[{"id":"https://openalex.org/I180857899","display_name":"Pfizer (United States)","ror":"https://ror.org/01xdqrp08","country_code":"US","type":"company","lineage":["https://openalex.org/I180857899"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Caroline Proulx","raw_affiliation_strings":["Process Res. Dev., Cent. Res. Div., Pfizer Inc., Groton, CT 06340, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Process Res. Dev., Cent. Res. Div., Pfizer Inc., Groton, CT 06340, USA","institution_ids":["https://openalex.org/I180857899"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037984109","display_name":"Ghislain Boucher","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I180857899","display_name":"Pfizer (United States)","ror":"https://ror.org/01xdqrp08","country_code":"US","type":"company","lineage":["https://openalex.org/I180857899"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ghislain Boucher","raw_affiliation_strings":["Process Res. Dev., Cent. Res. Div., Pfizer Inc., Groton, CT 06340, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Process Res. Dev., Cent. Res. Div., Pfizer Inc., Groton, CT 06340, USA","institution_ids":["https://openalex.org/I180857899"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055368877","display_name":"Pascal Dub\u00e9","orcid":"https://orcid.org/0000-0002-1126-2335","observed_orcids":["https://orcid.org/0000-0002-1126-2335"]},"institutions":[{"id":"https://openalex.org/I180857899","display_name":"Pfizer (United States)","ror":"https://ror.org/01xdqrp08","country_code":"US","type":"company","lineage":["https://openalex.org/I180857899"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Pascal Dube","raw_affiliation_strings":["Process Res. Dev., Cent. Res. Div., Pfizer Inc., Groton, CT 06340, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Process Res. Dev., Cent. Res. Div., Pfizer Inc., Groton, CT 06340, USA","institution_ids":["https://openalex.org/I180857899"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074010062","display_name":"Brian M. Andresen","orcid":"https://orcid.org/0000-0002-9645-3359","observed_orcids":["https://orcid.org/0000-0002-9645-3359"]},"institutions":[{"id":"https://openalex.org/I180857899","display_name":"Pfizer (United States)","ror":"https://ror.org/01xdqrp08","country_code":"US","type":"company","lineage":["https://openalex.org/I180857899"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Brian M. Andresen","raw_affiliation_strings":["Process Res. Dev., Cent. Res. Div., Pfizer Inc., Groton, CT 06340, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Process Res. Dev., Cent. Res. Div., Pfizer Inc., Groton, CT 06340, USA","institution_ids":["https://openalex.org/I180857899"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5041773055","display_name":"Arun Kumar Ghosh","orcid":"https://orcid.org/0000-0003-2472-1841","observed_orcids":["https://orcid.org/0000-0003-2472-1841"]},"institutions":[{"id":"https://openalex.org/I180857899","display_name":"Pfizer (United States)","ror":"https://ror.org/01xdqrp08","country_code":"US","type":"company","lineage":["https://openalex.org/I180857899"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Arun Ghosh","raw_affiliation_strings":["Process Res. Dev., Cent. Res. Div., Pfizer Inc., Groton, CT 06340, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Process Res. Dev., Cent. Res. Div., Pfizer Inc., Groton, CT 06340, USA","institution_ids":["https://openalex.org/I180857899"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I180857899"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.16227965,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"33","issue":"45","first_page":"55","last_page":"55"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14459","display_name":"Synthesis and Reactions of Organic Compounds","score":0.42649999260902405,"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/T14459","display_name":"Synthesis and Reactions of Organic Compounds","score":0.42649999260902405,"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/T11831","display_name":"Chemical Synthesis and Reactions","score":0.1662999987602234,"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/T12410","display_name":"Structural and Chemical Analysis of Organic and Inorganic Compounds","score":0.11680000275373459,"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/protecting-group-chemistry","display_name":"protecting group chemistry","score":0.6150000095367432}],"concepts":[{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.9896087646484375},{"id":"https://openalex.org/C2776281265","wikidata":"https://www.wikidata.org/wiki/Q420327","display_name":"Hydroxamic acid","level":2,"score":0.5774271488189697},{"id":"https://openalex.org/C21951064","wikidata":"https://www.wikidata.org/wiki/Q899212","display_name":"Combinatorial chemistry","level":1,"score":0.42792218923568726},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.4057662785053253},{"id":"https://openalex.org/C155647269","wikidata":"https://www.wikidata.org/wiki/Q243455","display_name":"Medicinal chemistry","level":1,"score":0.3323730528354645}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1002/chin.200245055","doi":"https://doi.org/10.1002/chin.200245055","is_oa":false,"landing_page_url":"https://doi.org/10.1002/chin.200245055","pdf_url":null,"source":{"id":"https://openalex.org/S41354064","display_name":"ChemInform","issn_l":"0009-2975","issn":["0009-2975","0931-7597","1431-5890","1522-2667","2199-2924"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ChemInform","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":1,"referenced_works":["https://openalex.org/W2952554728"],"related_works":["https://openalex.org/W3024834886","https://openalex.org/W2057058811","https://openalex.org/W2949812577","https://openalex.org/W4250179019","https://openalex.org/W2014857317","https://openalex.org/W2167709308","https://openalex.org/W4387866230","https://openalex.org/W2950609239","https://openalex.org/W2015229924","https://openalex.org/W2949226106"],"abstract_inverted_index":{"Abstract":[0,2,5],"For":[1],"see":[3],"ChemInform":[4],"in":[6],"Full":[7],"Text.":[8]},"counts_by_year":[],"updated_date":"2026-09-22T06:50:58.402377","created_date":"2016-06-24T00:00:00"}
