{"id":"https://openalex.org/W2952890740","doi":"https://doi.org/10.1002/chin.200729135","title":"Structural Simplification of Bioactive Natural Products with Multicomponent Synthesis: Dihydropyridopyrazole Analogues of Podophyllotoxin.","display_name":"Structural Simplification of Bioactive Natural Products with Multicomponent Synthesis: Dihydropyridopyrazole Analogues of Podophyllotoxin.","publication_year":2007,"publication_date":"2007-06-27","ids":{"openalex":"https://openalex.org/W2952890740","doi":"https://doi.org/10.1002/chin.200729135","mag":"2952890740"},"language":"en","primary_location":{"id":"doi:10.1002/chin.200729135","doi":"https://doi.org/10.1002/chin.200729135","is_oa":false,"landing_page_url":"https://doi.org/10.1002/chin.200729135","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/A5076658405","display_name":"Igor V. Magedov","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I11954620","display_name":"Russian State Agrarian University - Moscow Timiryazev Agricultural Academy","ror":"https://ror.org/0485fyg31","country_code":"RU","type":"education","lineage":["https://openalex.org/I11954620"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Igor V. Magedov","raw_affiliation_strings":["Dep. Org. Chem., Timiryazev Agric. Acad., Moscow 127550, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dep. Org. Chem., Timiryazev Agric. Acad., Moscow 127550, Russia","institution_ids":["https://openalex.org/I11954620"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052664078","display_name":"Madhuri Manpadi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I11954620","display_name":"Russian State Agrarian University - Moscow Timiryazev Agricultural Academy","ror":"https://ror.org/0485fyg31","country_code":"RU","type":"education","lineage":["https://openalex.org/I11954620"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Madhuri Manpadi","raw_affiliation_strings":["Dep. Org. Chem., Timiryazev Agric. Acad., Moscow 127550, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dep. Org. Chem., Timiryazev Agric. Acad., Moscow 127550, Russia","institution_ids":["https://openalex.org/I11954620"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024280497","display_name":"\u0420\u043e\u0436\u043a\u043e\u0432\u0430 \u0415\u043b\u0435\u043d\u0430 \u041d\u0438\u043a\u043e\u043b\u0430\u0435\u0432\u043d\u0430","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I11954620","display_name":"Russian State Agrarian University - Moscow Timiryazev Agricultural Academy","ror":"https://ror.org/0485fyg31","country_code":"RU","type":"education","lineage":["https://openalex.org/I11954620"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Elena Rozhkova","raw_affiliation_strings":["Dep. Org. Chem., Timiryazev Agric. Acad., Moscow 127550, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dep. Org. Chem., Timiryazev Agric. Acad., Moscow 127550, Russia","institution_ids":["https://openalex.org/I11954620"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053462525","display_name":"\u041d. \u041c. \u041f\u0440\u0436\u0435\u0432\u0430\u043b\u044c\u0441\u043a\u0438\u0439","orcid":"https://orcid.org/0000-0002-6540-4968","observed_orcids":["https://orcid.org/0000-0002-6540-4968"]},"institutions":[{"id":"https://openalex.org/I11954620","display_name":"Russian State Agrarian University - Moscow Timiryazev Agricultural Academy","ror":"https://ror.org/0485fyg31","country_code":"RU","type":"education","lineage":["https://openalex.org/I11954620"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Nikolai M. Przheval'skii","raw_affiliation_strings":["Dep. Org. Chem., Timiryazev Agric. Acad., Moscow 127550, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dep. Org. Chem., Timiryazev Agric. Acad., Moscow 127550, Russia","institution_ids":["https://openalex.org/I11954620"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058939223","display_name":"Snezna Rogelj","orcid":"https://orcid.org/0000-0001-5717-8297","observed_orcids":["https://orcid.org/0000-0001-5717-8297"]},"institutions":[{"id":"https://openalex.org/I11954620","display_name":"Russian State Agrarian University - Moscow Timiryazev Agricultural Academy","ror":"https://ror.org/0485fyg31","country_code":"RU","type":"education","lineage":["https://openalex.org/I11954620"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Snezna Rogelj","raw_affiliation_strings":["Dep. Org. Chem., Timiryazev Agric. Acad., Moscow 127550, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dep. Org. Chem., Timiryazev Agric. Acad., Moscow 127550, Russia","institution_ids":["https://openalex.org/I11954620"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007814767","display_name":"Scott T. Shors","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I11954620","display_name":"Russian State Agrarian University - Moscow Timiryazev Agricultural Academy","ror":"https://ror.org/0485fyg31","country_code":"RU","type":"education","lineage":["https://openalex.org/I11954620"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Scott T. Shors","raw_affiliation_strings":["Dep. Org. Chem., Timiryazev Agric. Acad., Moscow 127550, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dep. Org. Chem., Timiryazev Agric. Acad., Moscow 127550, Russia","institution_ids":["https://openalex.org/I11954620"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013286172","display_name":"Wim F. A. Steelant","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I11954620","display_name":"Russian State Agrarian University - Moscow Timiryazev Agricultural Academy","ror":"https://ror.org/0485fyg31","country_code":"RU","type":"education","lineage":["https://openalex.org/I11954620"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Wim F. A. Steelant","raw_affiliation_strings":["Dep. Org. Chem., Timiryazev Agric. Acad., Moscow 127550, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dep. Org. Chem., Timiryazev Agric. Acad., Moscow 127550, Russia","institution_ids":["https://openalex.org/I11954620"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031587688","display_name":"Severine Van slambrouck","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I11954620","display_name":"Russian State Agrarian University - Moscow Timiryazev Agricultural Academy","ror":"https://ror.org/0485fyg31","country_code":"RU","type":"education","lineage":["https://openalex.org/I11954620"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Severine Van slambrouck","raw_affiliation_strings":["Dep. Org. Chem., Timiryazev Agric. Acad., Moscow 127550, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dep. Org. Chem., Timiryazev Agric. Acad., Moscow 127550, Russia","institution_ids":["https://openalex.org/I11954620"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009000319","display_name":"Alexander Kornienko","orcid":"https://orcid.org/0000-0003-2041-7367","observed_orcids":["https://orcid.org/0000-0003-2041-7367"]},"institutions":[{"id":"https://openalex.org/I11954620","display_name":"Russian State Agrarian University - Moscow Timiryazev Agricultural Academy","ror":"https://ror.org/0485fyg31","country_code":"RU","type":"education","lineage":["https://openalex.org/I11954620"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Alexander Kornienko","raw_affiliation_strings":["Dep. Org. Chem., Timiryazev Agric. Acad., Moscow 127550, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dep. Org. Chem., Timiryazev Agric. Acad., Moscow 127550, Russia","institution_ids":["https://openalex.org/I11954620"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I11954620"],"apc_list":null,"apc_paid":null,"fwci":0.1311,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.52730003,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"38","issue":"29","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12360","display_name":"Plant-derived Lignans Synthesis and Bioactivity","score":0.7773000001907349,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T12360","display_name":"Plant-derived Lignans Synthesis and Bioactivity","score":0.7773000001907349,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10817","display_name":"Multicomponent Synthesis of Heterocycles","score":0.05689999833703041,"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/T10274","display_name":"Synthesis and biological activity","score":0.05609999969601631,"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/podophyllotoxin-analogues","display_name":"podophyllotoxin analogues","score":0.8629999756813049},{"id":"https://openalex.org/keywords/multicomponent-synthesis","display_name":"multicomponent synthesis","score":0.9589999914169312},{"id":"https://openalex.org/keywords/structural-simplification","display_name":"structural simplification","score":0.8579999804496765},{"id":"https://openalex.org/keywords/bioactive-natural-products","display_name":"bioactive natural products","score":0.890999972820282},{"id":"https://openalex.org/keywords/total-synthesis","display_name":"total synthesis","score":0.4560000002384186}],"concepts":[{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.9665864706039429},{"id":"https://openalex.org/C2778143360","wikidata":"https://www.wikidata.org/wiki/Q421193","display_name":"Podophyllotoxin","level":2,"score":0.9198703765869141},{"id":"https://openalex.org/C2776608160","wikidata":"https://www.wikidata.org/wiki/Q4785462","display_name":"Natural (archaeology)","level":2,"score":0.492735892534256},{"id":"https://openalex.org/C21951064","wikidata":"https://www.wikidata.org/wiki/Q899212","display_name":"Combinatorial chemistry","level":1,"score":0.4515286684036255},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.309723436832428},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1002/chin.200729135","doi":"https://doi.org/10.1002/chin.200729135","is_oa":false,"landing_page_url":"https://doi.org/10.1002/chin.200729135","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/W2168753948"],"related_works":["https://openalex.org/W2050456956","https://openalex.org/W2101001052","https://openalex.org/W1948376108","https://openalex.org/W4239926616","https://openalex.org/W2952011843","https://openalex.org/W2520287417","https://openalex.org/W1971061335","https://openalex.org/W2153388794","https://openalex.org/W2973976274","https://openalex.org/W2950614170"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-11-03T10:50:19.383937","created_date":"2019-06-27T00:00:00"}