PROCESS FOR PREPARING METHYL PHOSPHINIC ACID BUTYL ESTER

• Main Authors: KALINOVICH NATALIYA, ERCHOV LEONID, SHTERENBERG ALEXANDER, SHEVCHUK MYKHAILO, FRONTON SVETA, YACOVAN AVIHAI, ROESCHENTHALER GERD-VOLKER, STUBBMANN-KAZAKOVA OLESYA
• Format: Patent
• Language: Chinese; English
• Published: 22.11.2019
• Subjects: ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM; CHEMISTRY; METALLURGY; ORGANIC CHEMISTRY

The present subject matter provides a safe alternative for producing an important intermediate useful for preparing the herbicide glufosinate, without need for chlorine components in the manufacturingprocess. In particular, a process for preparing alkyl phosphinic aid alkyl ester is provided, includ...