有机化学 ›› 1989, Vol. 9 ›› Issue (6): 543-547. 上一篇    下一篇

研究论文

α-酰氨基烃基膦酸二乙酯的合成及其分子结构的测定

曹者瑜;范肇昌;沈卫真;陈玲玲;徐杰诚   

  1. 中国科学院上海有机化学研究所
  • 发布日期:1989-12-25

CAO ZHEYU;FAN ZHAOCHANG;SHEN WEIZHEN;CHEN LINGLING;XU JIECHENG   

  • Published:1989-12-25

本文介绍了合成各种天然氨基酸的磷类似物-α-氨基烃基膦酸的非常有用的起始原料α-酰氨基烃基膦酸二乙酯的合成方法, 即应用改进的Oleksyszyn方法方便地获得该物质。

关键词: 晶体结构测定, 氯化磷, 酰胺, 膦酸酯类,

A facile one-pot preparation of di-Et N-carbobenzyloxy- or N-acetyl-a-aminoalkylphosphonates from the condensation of relevant aldehydes, amides and phosphorus trichloride was described. The crystal and mol. structure of di-Et N-acetyl-a-amino-g-Me butylphosphonate and N-(a-isopropyl-5-methylhexadienyl-1,3)acetamide were determine by x-ray diffraction.

Key words: CRYSTAL STRUCTURE DETERMINATION, PHOSPHORUS CHLORIDE, AMIDES, PHOSPHONIC ACID ESTER, ALDEHYDES

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