ES381445A1 - Procedure for the obtaining of N-iso-propyl-o-ethyl-o-phenyl - phosphoramides. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for the obtaining of N-iso-propyl-o-ethyl-o-phenyl - phosphoramides. (Machine-translation by Google Translate, not legally binding)
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Bayer AG
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Bayer AG
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Priority claimed from DE19691934001external-prioritypatent/DE1934001C3/en
Application filed by Bayer AGfiledCriticalBayer AG
Publication of ES381445A1publicationCriticalpatent/ES381445A1/en
Process for obtaining N-iso-propyl-o-ethyl-o-phenyl-phosphoramides of formula ** (see formula) ** Wherein n represents one of the values 1 and 2, characterized in that halides of amides of N-iso-propyl-o-ethyl-phosphoric acid esters of formula ** (see formula) ** They are reacted, in the presence of acid-binding agents, with a member of the group consisting of the 3-methyl-4-methylsulfoxil- and 3-methyl-4-methylsulfonyl-phenols of the formula ** (see formula) ** In which formulas represent n of one of the values 1 and 2 and hal a halogen atom, preferably of chlorine and bromine. (Machine-translation by Google Translate, not legally binding)
ES381445A1969-07-041970-07-04Procedure for the obtaining of N-iso-propyl-o-ethyl-o-phenyl - phosphoramides. (Machine-translation by Google Translate, not legally binding)
ExpiredES381445A1
(en)