IPIQ

CHEMISTRY; METALLURGY

C07

ORGANIC CHEMISTRY

C07C

ACYCLIC OR CARBOCYCLIC COMPOUNDS

271/00

Derivatives of carbamic acids, i.e. compounds containing any of the groups , the nitrogen atom not being part of nitro or nitroso groups

C07C271/06

Esters of carbamic acids

C07C271/08

having oxygen atoms of carbamate groups bound to acyclic carbon atoms

C07C271/10

with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms

C07C271/18

to carbon atoms of hydrocarbon radicals substituted by doubly-bound oxygen atoms