{"id":"https://openalex.org/W2590419545","doi":"https://doi.org/10.1055/s-0034-1379300","title":"Catalytic Asymmetric Synthesis of 4-Nitropyrazolidines","display_name":"Catalytic Asymmetric Synthesis of 4-Nitropyrazolidines","publication_year":2014,"publication_date":"2014-10-20","ids":{"openalex":"https://openalex.org/W2590419545","doi":"https://doi.org/10.1055/s-0034-1379300","mag":"2590419545"},"language":"en","primary_location":{"id":"doi:10.1055/s-0034-1379300","doi":"https://doi.org/10.1055/s-0034-1379300","is_oa":false,"landing_page_url":"https://doi.org/10.1055/s-0034-1379300","pdf_url":null,"source":{"id":"https://openalex.org/S135102583","display_name":"Synfacts","issn_l":"1861-194X","issn":["1861-194X","1861-1958"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310321135","host_organization_name":"Georg Thieme Verlag","host_organization_lineage":["https://openalex.org/P4310321135","https://openalex.org/P4310320000"],"host_organization_lineage_names":["Georg Thieme Verlag","Thieme Medical Publishers (Germany)"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Synfacts","raw_type":"journal-article"},"volume":null,"type":"editorial","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/A5040055598","display_name":"Benjamin List","orcid":"https://orcid.org/0000-0002-9804-599X","observed_orcids":["https://orcid.org/0000-0002-9804-599X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Benjamin List","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5046690920","display_name":"Lucas Schreyer","orcid":"https://orcid.org/0000-0002-2313-2909","observed_orcids":["https://orcid.org/0000-0002-2313-2909"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Lucas Schreyer","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":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"10","issue":"11","first_page":"1213","last_page":"1213"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10013","display_name":"Asymmetric Synthesis and Catalysis","score":0.9878000020980835,"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/T10013","display_name":"Asymmetric Synthesis and Catalysis","score":0.9878000020980835,"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/T11281","display_name":"Asymmetric Hydrogenation and Catalysis","score":0.0019000000320374966,"subfield":{"id":"https://openalex.org/subfields/1604","display_name":"Inorganic 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":0.0010000000474974513,"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/asymmetric-catalysis","display_name":"asymmetric catalysis","score":0.7390000224113464},{"id":"https://openalex.org/keywords/pyrazolidines","display_name":"pyrazolidines","score":0.9670000076293945},{"id":"https://openalex.org/keywords/1-3-dipolar-cycloaddition","display_name":"1,3-dipolar cycloaddition","score":0.9679999947547913},{"id":"https://openalex.org/keywords/triamines","display_name":"triamines","score":0.8169999718666077},{"id":"https://openalex.org/keywords/thiourea","display_name":"thiourea","score":0.8730000257492065},{"id":"https://openalex.org/keywords/nitrogen-containing-heterocycles","display_name":"nitrogen heterocycles","score":0.6299999952316284}],"concepts":[{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.9314793348312378},{"id":"https://openalex.org/C2780538656","wikidata":"https://www.wikidata.org/wiki/Q528995","display_name":"Thiourea","level":2,"score":0.8912780284881592},{"id":"https://openalex.org/C2779664164","wikidata":"https://www.wikidata.org/wiki/Q898648","display_name":"Cycloaddition","level":3,"score":0.7901309728622437},{"id":"https://openalex.org/C161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","level":2,"score":0.6561368703842163},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5817345380783081},{"id":"https://openalex.org/C2777419590","wikidata":"https://www.wikidata.org/wiki/Q902907","display_name":"1,3-Dipolar cycloaddition","level":4,"score":0.512222945690155},{"id":"https://openalex.org/C21951064","wikidata":"https://www.wikidata.org/wiki/Q899212","display_name":"Combinatorial chemistry","level":1,"score":0.44311463832855225},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.3943244218826294},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.03605005145072937},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1055/s-0034-1379300","doi":"https://doi.org/10.1055/s-0034-1379300","is_oa":false,"landing_page_url":"https://doi.org/10.1055/s-0034-1379300","pdf_url":null,"source":{"id":"https://openalex.org/S135102583","display_name":"Synfacts","issn_l":"1861-194X","issn":["1861-194X","1861-1958"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310321135","host_organization_name":"Georg Thieme Verlag","host_organization_lineage":["https://openalex.org/P4310321135","https://openalex.org/P4310320000"],"host_organization_lineage_names":["Georg Thieme Verlag","Thieme Medical Publishers (Germany)"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Synfacts","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":0,"referenced_works":[],"related_works":["https://openalex.org/W2591439135","https://openalex.org/W2313735019","https://openalex.org/W2522738664","https://openalex.org/W2950521325","https://openalex.org/W2949317032","https://openalex.org/W2949621594","https://openalex.org/W4285270666","https://openalex.org/W2950947974","https://openalex.org/W2336548693","https://openalex.org/W2951620355"],"abstract_inverted_index":{"Key":[0],"words":[1],"dipolar":[2],"cycloaddition":[3],"-":[4,6,8],"pyrazolidines":[5],"triamines":[7],"thiourea":[9]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2017-03-03T00:00:00"}
