{"_buckets": {"deposit": "2e0e6006-4dc0-473b-a28f-7cc0141a9f61"}, "_deposit": {"id": "19891", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "19891"}, "status": "published"}, "_oai": {"id": "oai:soar-ir.repo.nii.ac.jp:00019891", "sets": ["1170"]}, "author_link": ["105769", "105770", "105771", "105772", "105773", "105774", "105775", "105776", "105777"], "item_1628147817048": {"attribute_name": "出版タイプ", "attribute_value_mlt": [{"subitem_version_resource": "http://purl.org/coar/version/c_ab4af688f83e57aa", "subitem_version_type": "AM"}]}, "item_6_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2017-04-11", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "21", "bibliographicPageEnd": "5136", "bibliographicPageStart": "5126", "bibliographicVolumeNumber": "23", "bibliographic_titles": [{"bibliographic_title": "CHEMISTRY-A EUROPEAN JOURNAL"}]}]}, "item_6_description_20": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "Synthesis of 2-aminofuran derivatives with an azulene or N,N-dimethylanilino substituent was established by the formal [2+2] cycloaddition-retroelectrocyclization of 3-(1-azulenyl or N,N-dimethylanilino)-2-propyn-1-ols with tetracyanoethylene, followed by intramolecular nucleophilic addition to the initially formed tetracyanobutadiene moiety of the internal hydroxyl group that come from 2-propyn-1-ol. The reaction proceeds under mild conditions with short reaction period. The products of the reaction are readily available through a simple purification procedure. 2-Aminofuran derivatives obtained by this reaction could be converted into 6-aminofulvene derivatives upon reaction with various amines. The structures of 2-aminofuran and 6-aminopentafulvene with a N,N-dimethylanilino substituent were confirmed by single-crystal X-ray structural analysis.", "subitem_description_type": "Abstract"}]}, "item_6_description_30": {"attribute_name": "資源タイプ（コンテンツの種類）", "attribute_value_mlt": [{"subitem_description": "Article", "subitem_description_type": "Other"}]}, "item_6_description_5": {"attribute_name": "引用", "attribute_value_mlt": [{"subitem_description": "CHEMISTRY-A EUROPEAN JOURNAL. 23(21):5126-5136 (2017)", "subitem_description_type": "Other"}]}, "item_6_link_3": {"attribute_name": "信州大学研究者総覧へのリンク", "attribute_value_mlt": [{"subitem_link_text": "Shoji, Taku", "subitem_link_url": "http://soar-rd.shinshu-u.ac.jp/profile/ja.gmShOakh.html"}, {"subitem_link_text": "Ohta, Akira", "subitem_link_url": "http://soar-rd.shinshu-u.ac.jp/profile/ja.uaTeOUkh.html"}]}, "item_6_link_67": {"attribute_name": "WoS", "attribute_value_mlt": [{"subitem_link_text": "Web of Science", "subitem_link_url": "http://gateway.isiknowledge.com/gateway/Gateway.cgi?\u0026GWVersion=2\u0026SrcAuth=ShinshuUniv\u0026SrcApp=ShinshuUniv\u0026DestLinkType=FullRecord\u0026DestApp=WOS\u0026KeyUT=000399327400023"}]}, "item_6_publisher_4": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "WILEY-V C H VERLAG GMBH"}]}, "item_6_relation_47": {"attribute_name": "PubMed", "attribute_value_mlt": [{"subitem_relation_name": [{"subitem_relation_name_text": "28191692"}], "subitem_relation_type_id": {"subitem_relation_type_id_text": "http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?CMD=search\u0026DB=pubmed\u0026term=28191692", "subitem_relation_type_select": "PMID"}}]}, "item_6_relation_48": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_name": [{"subitem_relation_name_text": "10.1002/chem.201700121"}], "subitem_relation_type_id": {"subitem_relation_type_id_text": "https://doi.org/10.1002/chem.201700121", "subitem_relation_type_select": "DOI"}}]}, "item_6_rights_62": {"attribute_name": "権利", "attribute_value_mlt": [{"subitem_rights": "This is the peer reviewed version of the following article: T. Shoji, D. Nagai, M. Tanaka, T. Araki, A. Ohta, R. Sekiguchi, S. Ito, S. Mori, T. Okujima, Chem. Eur. J. 2017, 23, 5126., which has been published in final form at https://doi.org/10.1002/chem.201700121 . This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Self-Archiving."}]}, "item_6_select_64": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_select_item": "author"}]}, "item_6_source_id_35": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0947-6539", "subitem_source_identifier_type": "ISSN"}]}, "item_6_source_id_39": {"attribute_name": "NII ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0947-6539", "subitem_source_identifier_type": "ISSN"}]}, "item_6_source_id_40": {"attribute_name": "書誌レコードID", "attribute_value_mlt": [{"subitem_source_identifier": "AA11076269", "subitem_source_identifier_type": "NCID"}]}, "item_6_text_69": {"attribute_name": "wosonly authkey", "attribute_value_mlt": [{"subitem_text_value": "azulene; cycloaddition; nucleophilic addition; oxygen heterocycles; synthetic methods"}]}, "item_6_text_70": {"attribute_name": "wosonly keywords", "attribute_value_mlt": [{"subitem_text_value": "CATALYZED DIRECT ARYLATION; PUSH-PULL CHROMOPHORES; REDOX BEHAVIOR; ELECTROCHEMICAL PROPERTIES; SUBSTITUTED 2-AMINOFURANS; ELECTRONIC-PROPERTIES; AZULENE DERIVATIVES; SMALL-MOLECULE; EFFICIENT; ACCEPTOR"}]}, "item_6_textarea_68": {"attribute_name": "wosonly abstract", "attribute_value_mlt": [{"subitem_textarea_value": "Synthesis of 2-aminofuran derivatives with an azulene or N,N-dimethylanilino substituent was established by the formal [2+2] cycloaddition-retroelectrocyclization of 3-(1-azulenyl or N,N-dimethylanilino)-2-propyn-1-ols with tetracyanoethylene, followed by intramolecular nucleophilic addition to the initially formed tetracyanobutadiene moiety of the internal hydroxyl group that come from 2-propyn-1-ol. The reaction proceeds under mild conditions with short reaction period. The products of the reaction are readily available through a simple purification procedure. 2-Aminofuran derivatives obtained by this reaction could be converted into 6-aminofulvene derivatives upon reaction with various amines. The structures of 2-aminofuran and 6-aminopentafulvene with a N,N-dimethylanilino substituent were confirmed by single-crystal X-ray structural analysis."}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Shoji, Taku"}], "nameIdentifiers": [{"nameIdentifier": "105769", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Nagai, Daichi"}], "nameIdentifiers": [{"nameIdentifier": "105770", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Tanaka, Miwa"}], "nameIdentifiers": [{"nameIdentifier": "105771", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Araki, Takanori"}], "nameIdentifiers": [{"nameIdentifier": "105772", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Ohta, Akira"}], "nameIdentifiers": [{"nameIdentifier": "105773", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Sekiguchi, Ryuta"}], "nameIdentifiers": [{"nameIdentifier": "105774", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Ito, Shunji"}], "nameIdentifiers": [{"nameIdentifier": "105775", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Mori, Shigeki"}], "nameIdentifiers": [{"nameIdentifier": "105776", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Okujima, Tetsuo"}], "nameIdentifiers": [{"nameIdentifier": "105777", "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": "2018-06-13"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "Chem_Eur_J_2017_23_5126.pdf", "filesize": [{"value": "931.8 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensefree": "This is the peer reviewed version of the following article: T. Shoji, D. Nagai, M. Tanaka, T. Araki, A. Ohta, R. Sekiguchi, S. Ito, S. Mori, T. Okujima, Chem. Eur. J. 2017, 23, 5126., which has been published in final form at https://doi.org/10.1002/chem.201700121 . This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Self-Archiving.", "licensetype": "license_note", "mimetype": "application/pdf", "size": 931800.0, "url": {"label": "Chem_Eur_J_2017_23_5126.pdf", "url": "https://soar-ir.repo.nii.ac.jp/record/19891/files/Chem_Eur_J_2017_23_5126.pdf"}, "version_id": "269b2f9c-784f-4c10-acd4-5106533f73b2"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "azulene", "subitem_subject_scheme": "Other"}, {"subitem_subject": "cycloaddition", "subitem_subject_scheme": "Other"}, {"subitem_subject": "nucleophilic addition", "subitem_subject_scheme": "Other"}, {"subitem_subject": "oxygen heterocycles", "subitem_subject_scheme": "Other"}, {"subitem_subject": "synthetic methods", "subitem_subject_scheme": "Other"}]}, "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": "Synthesis of 2-Aminofurans by Sequential [2+2] Cycloaddition-Nucleophilic Addition of 2-Propyn-1-ols with Tetracyanoethylene and Amine-Induced Transformation into 6-Aminopentafulvenes", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Synthesis of 2-Aminofurans by Sequential [2+2] Cycloaddition-Nucleophilic Addition of 2-Propyn-1-ols with Tetracyanoethylene and Amine-Induced Transformation into 6-Aminopentafulvenes", "subitem_title_language": "en"}]}, "item_type_id": "6", "owner": "1", "path": ["1170"], "permalink_uri": "http://hdl.handle.net/10091/00020652", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2018-06-13"}, "publish_date": "2018-06-13", "publish_status": "0", "recid": "19891", "relation": {}, "relation_version_is_last": true, "title": ["Synthesis of 2-Aminofurans by Sequential [2+2] Cycloaddition-Nucleophilic Addition of 2-Propyn-1-ols with Tetracyanoethylene and Amine-Induced Transformation into 6-Aminopentafulvenes"], "weko_shared_id": -1}