{"_buckets": {"deposit": "1e663319-efdb-4d03-ab8e-ae48b6defb1c"}, "_deposit": {"id": "1694", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "1694"}, "status": "published"}, "_oai": {"id": "oai:niigata-u.repo.nii.ac.jp:00001694"}, "item_5_biblio_info_6": {"attribute_name": "\u66f8\u8a8c\u60c5\u5831", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2012-12", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "2", "bibliographicPageEnd": "1226", "bibliographicPageStart": "1211", "bibliographicVolumeNumber": "86", "bibliographic_titles": [{"bibliographic_title": "Heterocycles"}, {"bibliographic_title": "Heterocycles", "bibliographic_titleLang": "en"}]}]}, "item_5_description_4": {"attribute_name": "\u6284\u9332", "attribute_value_mlt": [{"subitem_description": "Aza\u2013Prins cyclization reactions of N-tosyl-3-butenylamine with p-methoxybenzaldehyde, 1-naphthaldehyde and 2-naphthaldehyde take place efficiently using a combination of ferric chloride and 1-butyl-3-methylimidazolium hexafluorophosphate in benzotrifluoride (FeIm\u2013BTF procedure). The new methodology, leading to formation of target N-tosyl-4-chloro-2-substituted piperidines, is superior to the one using 1-butyl-3-methylimidazolium tetrachloroferrate. The FeIm\u2013BTF procedure was also applied to aza\u2013Prins cyclization reactions of other aldehydes. Finally, the effects of imidazolium salts on aza\u2013Prins cyclization reaction promoted by boranetrifluoride-diethyl ether complex, leading to formation of fluorinated piperidines, were explored.", "subitem_description_type": "Abstract"}]}, "item_5_publisher_7": {"attribute_name": "\u51fa\u7248\u8005", "attribute_value_mlt": [{"subitem_publisher": "Elsevier"}]}, "item_5_relation_14": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "info:doi/10.3987/COM-12-S(N)78", "subitem_relation_type_select": "DOI"}}]}, "item_5_rights_15": {"attribute_name": "\u6a29\u5229", "attribute_value_mlt": [{"subitem_rights": "Copyright(C)2012 Japan Institute of Heterocyclic Chemistry"}]}, "item_5_select_19": {"attribute_name": "\u8457\u8005\u7248\u30d5\u30e9\u30b0", "attribute_value_mlt": [{"subitem_select_item": "author"}]}, "item_5_source_id_11": {"attribute_name": "\u66f8\u8a8c\u30ec\u30b3\u30fc\u30c9ID", "attribute_value_mlt": [{"subitem_source_identifier": "AA00663739", "subitem_source_identifier_type": "NCID"}]}, "item_5_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "03855414", "subitem_source_identifier_type": "ISSN"}]}, "item_creator": {"attribute_name": "\u8457\u8005", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Osawa, Chika"}], "nameIdentifiers": [{"nameIdentifier": "5062", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Tateyama, Minami"}], "nameIdentifiers": [{"nameIdentifier": "5063", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Miura, Kensuke"}], "nameIdentifiers": [{"nameIdentifier": "5064", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Tayama, Eiji"}], "nameIdentifiers": [{"nameIdentifier": "5065", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Iwamoto, Hajime"}], "nameIdentifiers": [{"nameIdentifier": "5066", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Hasegawa, Eietsu"}], "nameIdentifiers": [{"nameIdentifier": "70", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "\u30d5\u30a1\u30a4\u30eb\u60c5\u5831", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2019-07-29"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "86_2_1211-1226.pdf", "filesize": [{"value": "496.6 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 496600.0, "url": {"label": "86_2_1211-1226.pdf", "url": "https://niigata-u.repo.nii.ac.jp/record/1694/files/86_2_1211-1226.pdf"}, "version_id": "1862f174-0ed9-431b-bef8-8962a056fe0a"}]}, "item_language": {"attribute_name": "\u8a00\u8a9e", "attribute_value_mlt": [{"subitem_language": "eng"}]}, "item_resource_type": {"attribute_name": "\u8cc7\u6e90\u30bf\u30a4\u30d7", "attribute_value_mlt": [{"resourcetype": "journal article", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "AN EFFECTIVE PROCEDURE TO PROMOTE AZA-PRINS CYCLIZATION REACTIONS EMPLOYING A COMBINATION OF FERRIC CHLORIDE AND AN IMIDAZOLIUM SALT IN BENZOTRIFLUORIDE", "item_titles": {"attribute_name": "\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_title": "AN EFFECTIVE PROCEDURE TO PROMOTE AZA-PRINS CYCLIZATION REACTIONS EMPLOYING A COMBINATION OF FERRIC CHLORIDE AND AN IMIDAZOLIUM SALT IN BENZOTRIFLUORIDE"}]}, "item_type_id": "5", "owner": "1", "path": ["453/454", "176/488/489"], "permalink_uri": "http://hdl.handle.net/10191/31007", "pubdate": {"attribute_name": "\u516c\u958b\u65e5", "attribute_value": "2014-12-11"}, "publish_date": "2014-12-11", "publish_status": "0", "recid": "1694", "relation": {}, "relation_version_is_last": true, "title": ["AN EFFECTIVE PROCEDURE TO PROMOTE AZA-PRINS CYCLIZATION REACTIONS EMPLOYING A COMBINATION OF FERRIC CHLORIDE AND AN IMIDAZOLIUM SALT IN BENZOTRIFLUORIDE"], "weko_shared_id": 2}