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| 一条不对称合成S(+)-2-氨基-4-磷酸基丁酸的新路线 | |
| 引用本文： | 焦献云,陈万义,胡秉方.一条不对称合成S(+)-2-氨基-4-磷酸基丁酸的新路线[J].中国农业大学学报,1991(4):71-74. |
| 作者姓名： | 焦献云 陈万义 胡秉方 |
| 作者单位： | 北京农业大学农业应用化学系; |
| 摘 要： | 利用4-二乙氧基膦酰基-2-酮丁酸乙酯与 L-赤式-(+)-1,乙-二苯基-2-氨基乙醇的缩合,将产物还原、氢解及水解得光活性产物,ee 值67%。 |
| 关 键 词： | 不对称合成 4-二乙氧基膦酰基-2-酮丁酸乙酯 S( )-2-氨基-4-膦酸基丁酸 |
A NOVEL ASYMMETRIC SYNTHESIS OF S(+)-2-AMINO-4-PHOSPHONOBUTYRIC ACID |
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| Jiao Xianyun Chen Canyi Hu Bingfang.A NOVEL ASYMMETRIC SYNTHESIS OF S(+)-2-AMINO-4-PHOSPHONOBUTYRIC ACID[J].Journal of China Agricultural University,1991(4):71-74. | |
| Authors: | Jiao Xianyun Chen Canyi Hu Bingfang |
| Institution: | Jiao Xianyun Chen Canyi Hu Bingfang (Institute of Agroapplied Chemistry) |
| Abstract: | A novel asymmetric synthetic route to s(+)-2-amino-4-phospho- nobutyric acid through the cyclic condensation of ethyl-4-diethylphosphonyl-2- oxo-butanoate with erythro L(+)-1,2-diphenyl-2-aminoethanol,followed by reduction and hydrolysis is described. |
| Keywords: | asymmetrc synthesis ethyl-4-diethoxy phosphonyl-2-oxo-but-anoates s( )-2-amino-4-phosphono-butanoic acid |
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