書誌事項
- タイトル別名
-
- Direct Alkylation of 3-Hydroxy-ϒ-pyrone at the 2-Position
- 3-Hydroxy-ガンマ-pyrone2イ ノ チョクセツ アルキルカ Maltol オヨビ ソノ カンレン カゴウブツ ノ ゴウセイ 2
この論文をさがす
説明
The method described in literature for alkylating 3-hydroxy-ϒ-pyrone (pyromeconic acid) at the 2-position consists of the reduction of the hydroxylic intermediates or the Mannich base which were derived from the reaction with aldehydes.<br> The application of this method is limited, for example, the introduction of isopropyl or phenyl groups by this means is impossible.<br> The present authors have developed a novel method for direct alkylation of pyromeconic acid at the 2-position by refluxing the glacial acetic acid solution of pyromeconic acid in the presence of diacyl peroxides or aroyl peroxides.<br> A radical mechanism seems to be operative in the present reaction.
収録刊行物
-
- 日本農芸化学会誌
-
日本農芸化学会誌 46 (7), 335-339, 1972
公益社団法人 日本農芸化学会
- Tweet
詳細情報 詳細情報について
-
- CRID
- 1390282679510533376
-
- NII論文ID
- 130001222760
-
- NII書誌ID
- AN00196191
-
- COI
- 1:CAS:528:DyaE3sXktlWqug%3D%3D
-
- ISSN
- 18836844
- 00021407
-
- NDL書誌ID
- 7622780
-
- 本文言語コード
- ja
-
- データソース種別
-
- JaLC
- NDL
- Crossref
- CiNii Articles
-
- 抄録ライセンスフラグ
- 使用不可