{"created":"2023-07-27T06:26:47.869653+00:00","id":10665,"links":{},"metadata":{"_buckets":{"deposit":"6b7fae38-b318-406e-b05d-7b95d81f00a0"},"_deposit":{"created_by":3,"id":"10665","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"10665"},"status":"published"},"_oai":{"id":"oai:kanazawa-u.repo.nii.ac.jp:00010665","sets":["934:935:937"]},"author_link":["16258","16259","16260"],"item_4_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1996-05-10","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"5","bibliographicPageEnd":"512","bibliographicPageStart":"508","bibliographicVolumeNumber":"1996","bibliographic_titles":[{"bibliographic_title":"日本化学会誌 : 化学と工業化学 = Journal of the Chemical Society of Japan : chemistry and industrial chemistry"}]}]},"item_4_description_21":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The SN reactions of t-alkyl alcohols with 1-adamantyl methanesulfonate and amines (molar ratio 10/1/1) were carried out at 80 - 100 °C under a nitrogen atmosphere. The corresponding products were obtained in 59- 94% yields, i.e., 1-adamantyl t-butyl ether (90%), 1-adamantyl t-pentyl ether (86%), 1-admametl 1, 1-diethylpropyl ether (82%), 1-adamantyl 1, 1-dipropylbutyl ether (59%), 1-adamantyl, 1-adamantyl 1-methyl-1-phenylethyl ether (71%), 1-adamantyl 1, 1-dimethy1-2-propenyl ether (90%), and 1-adamantyl 1, 1-dimethyl-2-propynyl ether (94%). In spite of the steric hindrance of t-alkyl alcohol and 1-adamantyl substrate, the yields o f the ethers were good to excellent. However, 1-adamantyl iodide was much less reactive than 1-adamantyl methanesulfonate even under severe conditions. The electronic effect of the functional group of t-alkyl alcohol was also exhibited. The optimum reaction conditions were examined, and the reaction mechanism was proposed.","subitem_description_type":"Abstract"}]},"item_4_publisher_17":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"日本化学会 = The Chemical Society of Japan"}]},"item_4_relation_12":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1246/nikkashi.1996.508","subitem_relation_type_select":"DOI"}}]},"item_4_relation_28":{"attribute_name":"関連URI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://www.chemistry.or.jp/","subitem_relation_type_select":"URI"}},{"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://www.jstage.jst.go.jp/browse/nikkashi/-char/ja/","subitem_relation_type_select":"URI"}},{"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://ci.nii.ac.jp/naid/10002006728/","subitem_relation_type_select":"URI"}}]},"item_4_rights_23":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Copyright © 日本化学会 The Chemical Society of Japan"}]},"item_4_source_id_11":{"attribute_name":"NCID","attribute_value_mlt":[{"subitem_source_identifier":"AN00186595","subitem_source_identifier_type":"NCID"}]},"item_4_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0369-4577","subitem_source_identifier_type":"ISSN"}]},"item_4_version_type_25":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"政田, 浩光"}],"nameIdentifiers":[{"nameIdentifier":"16258","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"山本, 文将"}],"nameIdentifiers":[{"nameIdentifier":"16259","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"奥田, 敏章"}],"nameIdentifiers":[{"nameIdentifier":"16260","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":"2017-10-03"}],"displaytype":"detail","filename":"TE-PR-MASADA-H-508.pdf","filesize":[{"value":"1.4 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"TE-PR-MASADA-H-508.pdf","url":"https://kanazawa-u.repo.nii.ac.jp/record/10665/files/TE-PR-MASADA-H-508.pdf"},"version_id":"c5ccc880-9d8b-4e8b-b1b9-26ce261b0a5b"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"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":"立体障害の大きな1-アダマンチルt-アルキルエーテルの選択的な合成法","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"立体障害の大きな1-アダマンチルt-アルキルエーテルの選択的な合成法"},{"subitem_title":"A Selective Synthesis of Hindered 1-Adamantyl t-Alkyl Ethers","subitem_title_language":"en"}]},"item_type_id":"4","owner":"3","path":["937"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-10-03"},"publish_date":"2017-10-03","publish_status":"0","recid":"10665","relation_version_is_last":true,"title":["立体障害の大きな1-アダマンチルt-アルキルエーテルの選択的な合成法"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2024-06-20T05:56:48.909631+00:00"}