Patent classifications
C
CHEMISTRY; METALLURGY
Load children
C07
ORGANIC CHEMISTRY
Load children
C07F
ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
Load children
9/00
Compounds containing elements of Groups 5 or 15 of the Periodic Table
Load children Filter patents View analytics View as hierarchy Open in page
C07F9/38
Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids; ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
Load children Filter patents View analytics View as hierarchy Open in page
C07F9/4403
the acid moiety containing a substituent or a structure which is considered as characteristic
Load children Filter patents View analytics View as hierarchy Open in page
Sorry, no patents found.