Patent classifications
C
CHEMISTRY; METALLURGY
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C07
ORGANIC CHEMISTRY
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C07F
ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
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9/00
Compounds containing elements of Groups 5 or 15 of the Periodic Table
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C07F9/48
Phosphonous acids [RP(OH)2]; including [RHP(=O)(OH)]; Thiophosphonous acids; including [RP(SH)2], [RHP(=S)(SH)]; Derivatives thereof
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C07F9/4866
the ester moiety containing a substituent or structure which is considered as characteristic
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C07F9/4866

PROCESS FOR PRODUCING PHOSPHINATES
20180265529 · 2018-09-20 ·

The present invention relates primarily to a process for producing particular phosphinates (phosphonous acid monoesters) and use thereof for producing biologically active substances which may be used in the pharmaceutical or agrochemical sector, preferably for producing phosphorus-containing amino acids.