{"_buckets": {"deposit": "ccf880d8-d7d9-4ee1-b252-5211f3f37015"}, "_deposit": {"id": "2610", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "2610"}, "status": "published"}, "_oai": {"id": "oai:niigata-u.repo.nii.ac.jp:00002610", "sets": ["454", "489"]}, "item_5_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2007-11", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "45", "bibliographicPageEnd": "7952", "bibliographicPageStart": "7950", "bibliographicVolumeNumber": "48", "bibliographic_titles": [{"bibliographic_title": "Tetrahedron letters"}, {"bibliographic_title": "Tetrahedron letters", "bibliographic_titleLang": "en"}]}]}, "item_5_description_4": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "The 1,4-elimination reaction of 2-substituted-(2Z)-4-methoxy-O-alkenyl acetals with n-butyllithium is shown to afford the 2-substituted-(1Z,3E)-O-1,3-dienyl acetals in high stereoselectivities. The Ferrier reaction of the O-1,3-dienyl acetals thus obtained provides the corresponding α-quaternary-β,γ-unsaturated aldehydes in excellent yields with high α-regioselectivities.", "subitem_description_type": "Abstract"}]}, "item_5_publisher_7": {"attribute_name": "出版者", "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/10.1016/j.tetlet.2007.09.049", "subitem_relation_type_select": "DOI"}}]}, "item_5_select_19": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_select_item": "author"}]}, "item_5_source_id_11": {"attribute_name": "書誌レコードID", "attribute_value_mlt": [{"subitem_source_identifier": "AA00861801", "subitem_source_identifier_type": "NCID"}]}, "item_5_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "00404039", "subitem_source_identifier_type": "ISSN"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Tayama, Eiji"}], "nameIdentifiers": [{"nameIdentifier": "38101", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Hashimoto, Ryo"}], "nameIdentifiers": [{"nameIdentifier": "38102", "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": "2019-07-29"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "1525A.pdf", "filesize": [{"value": "167.2 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 167200.0, "url": {"label": "1525A.pdf", "url": "https://niigata-u.repo.nii.ac.jp/record/2610/files/1525A.pdf"}, "version_id": "b1d8b157-5ebc-4c14-8018-0dfab5be7735"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "1,4-Elimination", "subitem_subject_scheme": "Other"}, {"subitem_subject": "1,3-Dienyl acetals", "subitem_subject_scheme": "Other"}, {"subitem_subject": "1-Alkoxy-1,3-dienes", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Ferrier reaction", "subitem_subject_scheme": "Other"}, {"subitem_subject": "α-Quaternary-β,γ-unsaturated aldehydes", "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": "A facile synthetic method of α-quaternary-β,γ-unsaturated aldehydes via the stereoselective 1,4-elimination and α-regioselective Ferrier reaction", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "A facile synthetic method of α-quaternary-β,γ-unsaturated aldehydes via the stereoselective 1,4-elimination and α-regioselective Ferrier reaction"}, {"subitem_title": "A facile synthetic method of α-quaternary-β,γ-unsaturated aldehydes via the stereoselective 1,4-elimination and α-regioselective Ferrier reaction", "subitem_title_language": "en"}]}, "item_type_id": "5", "owner": "1", "path": ["454", "489"], "permalink_uri": "http://hdl.handle.net/10191/27230", "pubdate": {"attribute_name": "公開日", "attribute_value": "2014-05-19"}, "publish_date": "2014-05-19", "publish_status": "0", "recid": "2610", "relation": {}, "relation_version_is_last": true, "title": ["A facile synthetic method of α-quaternary-β,γ-unsaturated aldehydes via the stereoselective 1,4-elimination and α-regioselective Ferrier reaction"], "weko_shared_id": null}