Phosgene-Free Synthesis of Carbamates Using CO₂ and Titanium Alkoxides
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説明
<jats:title>Abstract</jats:title> <jats:p>A facile one-pot, phosgene-free method for the synthesis of N-phenylcarbamates is developed. Using this method, various aromatic carbamates could be prepared from aromatic amines, CO2 and metal alkoxides. Aniline reacted with titanium methoxide (Ti(OMe)4) in the presence of CO2 (5 MPa) to give methyl N-phenylcarbamate in 85% yield, in 20 min. Titanium residue could be regenerated by reaction with dimethyl carbonate at 220 °C for 16 h.</jats:p>
収録刊行物
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- Bulletin of the Chemical Society of Japan
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Bulletin of the Chemical Society of Japan 91 (10), 1481-1486, 2018-10
Tokyo : Chemical Society of Japan
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詳細情報 詳細情報について
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- CRID
- 1521136280837682816
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- NII論文ID
- 130007498120
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- NII書誌ID
- AA00580132
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- ISSN
- 00092673
- 13480634
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- NDL書誌ID
- 029272416
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- 本文言語コード
- en
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- NDL 雑誌分類
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- ZP1(科学技術--化学・化学工業)
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- データソース種別
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- NDLサーチ
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