{"created":"2023-05-15T12:35:22.463084+00:00","id":278,"links":{},"metadata":{"_buckets":{"deposit":"b80f50c4-475d-468a-a8ad-9965de969a69"},"_deposit":{"created_by":2,"id":"278","owners":[2],"pid":{"revision_id":0,"type":"depid","value":"278"},"status":"published"},"_oai":{"id":"oai:kutarr.kochi-tech.ac.jp:00000278","sets":["5"]},"author_link":["1188","1189","1187","1190"],"item_2_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2015","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"110","bibliographicPageEnd":"90784","bibliographicPageStart":"90778","bibliographicVolumeNumber":"5","bibliographic_titles":[{"bibliographic_title":"RSC Advances"}]}]},"item_2_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"A novel and efficient method for the synthesis of 4-substituted 3,5-dinitro-1,4-dihydropyridines by a reaction of β-formyl-β-nitroenamines with aldehydes was developed. The reaction of nitroenamines with aldehydes leading to 1,4-dihydropyridines and the self-condensation of nitroenamines leading to pyridinium salt intermediate proceed competitively. The obtained 3,4,5-trisubstituted-1,4-dihydropyridines readily transformed into the corresponding pyridines in high yields.","subitem_description_type":"Abstract"}]},"item_2_publisher_35":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Royal Society of Chemistry"}]},"item_2_relation_13":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1039/C5RA19439C","subitem_relation_type_select":"DOI"}}]},"item_2_version_type_18":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Asahara, Haruyasu"}],"nameIdentifiers":[{"nameIdentifier":"1187","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Hamada, Mai"}],"nameIdentifiers":[{"nameIdentifier":"1188","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Nakaike, Yumi"}],"nameIdentifiers":[{"nameIdentifier":"1189","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Nishiwaki, Nagatoshi"}],"nameIdentifiers":[{"nameIdentifier":"1190","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2019-02-13"}],"displaytype":"detail","filename":"28-21.pdf","filesize":[{"value":"792.1 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"28-21.pdf","url":"https://kutarr.kochi-tech.ac.jp/record/278/files/28-21.pdf"},"version_id":"762fd4c1-ef01-4298-8ea5-fcc8abc14e9c"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Construction of 3,5-dinitrated 1,4-dihydropyridines modifiable at 1,4-positions by a reaction of β-formyl-β-nitroenamines with aldehydes","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Construction of 3,5-dinitrated 1,4-dihydropyridines modifiable at 1,4-positions by a reaction of β-formyl-β-nitroenamines with aldehydes"}]},"item_type_id":"2","owner":"2","path":["5"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-03-24"},"publish_date":"2017-03-24","publish_status":"0","recid":"278","relation_version_is_last":true,"title":["Construction of 3,5-dinitrated 1,4-dihydropyridines modifiable at 1,4-positions by a reaction of β-formyl-β-nitroenamines with aldehydes"],"weko_creator_id":"2","weko_shared_id":-1},"updated":"2023-05-15T13:39:33.853656+00:00"}