发明名称 |
METHOD FOR PREPARATION OF N-PHOSPHONOMETHYLGLYCINE |
摘要 |
A method of preparing N-phosphonomethylglycine comprising (a) reacting a substituted triazine with an acyl halide to form the N-carboalkoxymethyl-N-halomethyl amide of the acyl halide; reacting the said amide with a phosphite to form a phosphonate compound; and hydrolyzing said phosphonate to yield N-phosphonomethylglycine. |
申请公布号 |
ZA8306379(B) |
申请公布日期 |
1985.02.27 |
申请号 |
ZA19830006379 |
申请日期 |
1983.08.29 |
申请人 |
STAUFFER CHEMICAL COMPANY |
发明人 |
RAYMOND ANTHONY FELIX |
分类号 |
C07D251/04;C07C233/47;C07F9/38;C07F9/40 |
主分类号 |
C07D251/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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