Optically active phosphine oxides. 5. P-chiral 2-aminoethyl phosphine oxides
作者:K.Michał Pietrusiewicz、Maria Zabłocka
DOI:10.1016/s0040-4039(00)82098-5
日期:1988.1
Homochiral 2-aminoethyl phosphine oxides are expeditiously prepared by thermal addition of primary and secondary amines to (−)-(S)-methylphenylvinylphosphine oxide. Their transformation into optically active 2-aminoethyl phosphines and 2-aminoethyl phosphine sulphides is exemplified.
通过将
伯胺和仲胺热加成到(-)-(S)-甲基苯基
乙烯基膦氧化物中,可以快速制备手性
2-氨基乙基膦氧化物。举例说明了它们向光学活性的
2-氨基乙基膦和
2-氨基乙基膦硫化物的转化。