書誌事項
- タイトル別名
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- Synthesis of 1, 4-Diketones from Acylcarbonylferrates and Methyl Vinyl Ketone
- アシルカルボニル テツ サンエン ト メチルビニルケトン ノ ハンノウ ニ ヨ
- Application to the Synthesis of <I>cis</I>-Jasmone and Dihydrojasmone
- <I>cis</I>-ジャスモンとジヒドロジャスモン合成への応用
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説明
The reactions of acylcarbonylferrates with methyl vinyl ketone were investigated and found to result in the formation of 1, 4-diketones in good yields under mild reaction conditions, <BR>R-Br K2Fe(CO)4→K+[RCOFe(CO)3L]- CH2=CHCOCH3 →R-COCH2CH2COCH3<BR>The reactions were variously affected accodrding to the solvents used. Dipolar aprotic solvents such as N, N-dimethylacetamide promoted the reactions but in tetrahydrofuran, they did not proceed.<BR>Using the present method, important perfume substances such as cis-jasmone and dihydrojasmone could be prepared in good over-all yield in one pot.
収録刊行物
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- 油化学
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油化学 37 (4), 250-254, 1988
公益社団法人 日本油化学会
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詳細情報 詳細情報について
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- CRID
- 1390282680310572160
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- NII論文ID
- 130001020173
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- NII書誌ID
- AN00245435
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- ISSN
- 0513398X
- 18842003
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- NDL書誌ID
- 3183696
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- データソース種別
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- JaLC
- NDL
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- 抄録ライセンスフラグ
- 使用不可