亚磷酸二甲酯是一种重要的化工中间体，有着广泛的应用。
Dimethyl phosphite is an important chemical intermediate, which has widespread availability in chemical industry.
研究了用三氯化磷和甲醇合成亚磷酸二甲酯的方法。
A method for preparing dimethyl phosphite was developed from methanol and phosphorous trichloride.
报道了以烷基苯磺酸甲酯催化异构亚磷酸三甲酯合成甲基膦酸二甲酯。
The synthesizing of dimethyl methyl phosphonic acid ester with trimethyl phosphite was catalyzed by methyl alkylbenzenesulfonate.
介绍了亚磷酸二甲酯的绿色生产工艺，讨论了实现零排放的关键技术。
A new green manufacturing process for dimethyl phosphite is introduced. The key techniques of zero drainage were discussed.
介绍了以硫磷酸为原料，与溴丙烷、二甲胺反应合成丙线磷的新工艺。
A new technology for preparation of Ethoprophos from o, o Diethyl Dithiophosphoric acid, Propance Bromide and Dimethylamine was introduced.
以溴戊烷、溴己烷、1，2-二溴乙烷和亚磷酸三甲酯为原料，分别合成了戊基、己基、溴乙基取代的三种膦酸二甲酯化合物。
In this paper, three alkyl substituted dimethyl phosphonates have been synthesized by trimethyl phosphite with 1-Bromopentane, 1-Bromohexane and 1,2-Dibromoethane.
以溴戊烷、溴己烷、1，2-二溴乙烷和亚磷酸三甲酯为原料，分别合成了戊基、己基、溴乙基取代的三种膦酸二甲酯化合物。
In this paper, three alkyl substituted dimethyl phosphonates have been synthesized by trimethyl phosphite with 1-Bromopentane, 1-Bromohexane and 1,2-Dibromoethane.
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