2006年12月
Synthesis of 1,1 '-binaphthyl-2,2 '-diyl phosphoroselenoic amides and their conversion to optically pure phosphoramidites
CHEMISTRY LETTERS
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- 巻
- 35
- 号
- 12
- 開始ページ
- 1424
- 終了ページ
- 1425
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1246/cl.2006.1424
- 出版者・発行元
- CHEMICAL SOC JAPAN
Optically pure phosphoroselenoyl chloride was reacted with racemic amines to give phosphoroselenoic amides as two diastereomeric mixtures in high yields. The diastereomeric mixtures were separated by fractional recrystallization or by chromatography. Extrusion of the selenium atom from the separated amides led to diastercomerically pure phosphoramidites. The ability of the obtained amidites to act as optically active ligands was tested in the hydrogenation of an imine.
- リンク情報
- ID情報
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- DOI : 10.1246/cl.2006.1424
- ISSN : 0366-7022
- eISSN : 1348-0715
- Web of Science ID : WOS:000243868100051