WEKO3
アイテム
{"_buckets": {"deposit": "e32b09c8-3d65-4bf1-9fe2-b61faab76074"}, "_deposit": {"created_by": 1, "id": "81645", "owners": [1], "pid": {"revision_id": 0, "type": "depid", "value": "81645"}, "status": "published"}, "_oai": {"id": "oai:repo.qst.go.jp:00081645", "sets": ["1"]}, "author_link": ["1015519", "1015516", "1015517", "1015515", "1015514", "1015520", "1015518", "1015521"], "item_8_biblio_info_7": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2021-01", "bibliographicIssueDateType": "Issued"}, "bibliographicPageEnd": "531", "bibliographicPageStart": "523", "bibliographicVolumeNumber": "53", "bibliographic_titles": [{"bibliographic_title": "Polymer Journal"}]}]}, "item_8_description_5": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "Poly(methacrylated vanillin) (PMV) was investigated for its reactivity in multicomponent reactions as a reactive polymer that can be sourced from lignin-based components. To achieve sustainable polymer chemistry, the PMV reactivity in a Passerini three-component reaction (Passerini-3CR) was investigated because the reactants in the Passerini-3CR can be abundantly sourced from biobased compounds. First, the Passerini-3CR of the PMV in solution phases revealed that the PMV pendant aldehydes can be converted into the corresponding α-acyloxy amides with \u003e90% conversions under the optimized conditions. Taking advantage of this high reactivity of PMV, its immobilized cellulose fabric (Cell-g-PMV), a wood biomass-sourced organic hybrid, was subjected to the Passerini-3CR. Although the aldehydes were not completely converted, the PMV segments surrounding the fabric surfaces successfully reacted via the Passerini-3CR to engraft carboxylic acid and isocyanide components on the cellulose-based fabrics.", "subitem_description_type": "Abstract"}]}, "item_8_relation_14": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "10.1038/s41428-020-00448-w", "subitem_relation_type_select": "DOI"}}]}, "item_8_relation_17": {"attribute_name": "関連サイト", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "https://www.nature.com/articles/s41428-020-00448-w", "subitem_relation_type_select": "URI"}}]}, "item_8_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0032-3896", "subitem_source_identifier_type": "ISSN"}]}, "item_access_right": {"attribute_name": "アクセス権", "attribute_value_mlt": [{"subitem_access_right": "metadata only access", "subitem_access_right_uri": "http://purl.org/coar/access_right/c_14cb"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Kakuchi, Ryohei"}], "nameIdentifiers": [{"nameIdentifier": "1015514", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Tsuji, Ryota"}], "nameIdentifiers": [{"nameIdentifier": "1015515", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Fukasawa, Kota"}], "nameIdentifiers": [{"nameIdentifier": "1015516", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Yamashita, Shuhei"}], "nameIdentifiers": [{"nameIdentifier": "1015517", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Omichi, Masaaki"}], "nameIdentifiers": [{"nameIdentifier": "1015518", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Seko, Noriaki"}], "nameIdentifiers": [{"nameIdentifier": "1015519", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Masaaki, Omichi", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "1015520", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Noriaki, Seko", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "1015521", "nameIdentifierScheme": "WEKO"}]}]}, "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": "Polymers of lignin-sourced components as a facile chemical integrant for the Passerini three-component reaction", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Polymers of lignin-sourced components as a facile chemical integrant for the Passerini three-component reaction"}]}, "item_type_id": "8", "owner": "1", "path": ["1"], "permalink_uri": "https://repo.qst.go.jp/records/81645", "pubdate": {"attribute_name": "公開日", "attribute_value": "2021-01-12"}, "publish_date": "2021-01-12", "publish_status": "0", "recid": "81645", "relation": {}, "relation_version_is_last": true, "title": ["Polymers of lignin-sourced components as a facile chemical integrant for the Passerini three-component reaction"], "weko_shared_id": -1}
Polymers of lignin-sourced components as a facile chemical integrant for the Passerini three-component reaction
https://repo.qst.go.jp/records/81645
https://repo.qst.go.jp/records/81645ea3239cf-ebef-4db7-a301-a7fadb76d34f
Item type | 学術雑誌論文 / Journal Article(1) | |||||
---|---|---|---|---|---|---|
公開日 | 2021-01-12 | |||||
タイトル | ||||||
タイトル | Polymers of lignin-sourced components as a facile chemical integrant for the Passerini three-component reaction | |||||
言語 | ||||||
言語 | eng | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
アクセス権 | ||||||
アクセス権 | metadata only access | |||||
アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
著者 |
Kakuchi, Ryohei
× Kakuchi, Ryohei× Tsuji, Ryota× Fukasawa, Kota× Yamashita, Shuhei× Omichi, Masaaki× Seko, Noriaki× Masaaki, Omichi× Noriaki, Seko |
|||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Poly(methacrylated vanillin) (PMV) was investigated for its reactivity in multicomponent reactions as a reactive polymer that can be sourced from lignin-based components. To achieve sustainable polymer chemistry, the PMV reactivity in a Passerini three-component reaction (Passerini-3CR) was investigated because the reactants in the Passerini-3CR can be abundantly sourced from biobased compounds. First, the Passerini-3CR of the PMV in solution phases revealed that the PMV pendant aldehydes can be converted into the corresponding α-acyloxy amides with >90% conversions under the optimized conditions. Taking advantage of this high reactivity of PMV, its immobilized cellulose fabric (Cell-g-PMV), a wood biomass-sourced organic hybrid, was subjected to the Passerini-3CR. Although the aldehydes were not completely converted, the PMV segments surrounding the fabric surfaces successfully reacted via the Passerini-3CR to engraft carboxylic acid and isocyanide components on the cellulose-based fabrics. | |||||
書誌情報 |
Polymer Journal 巻 53, p. 523-531, 発行日 2021-01 |
|||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0032-3896 | |||||
DOI | ||||||
識別子タイプ | DOI | |||||
関連識別子 | 10.1038/s41428-020-00448-w | |||||
関連サイト | ||||||
識別子タイプ | URI | |||||
関連識別子 | https://www.nature.com/articles/s41428-020-00448-w |