nomenclature of functional group

Nomenclature of some other functional groups | Nomenclature of polyfunctional compounds | Nomenclature of Alicyclic compounds | Nomenclature of some importanat aromatic hydrocarbons | Degree of unsaturation

In nomenclature

IUPAC Nomenclature Of Functional Group Containing Compounds|Meaning Of Functional Group|Rules|Questions|Nomenclature Of Substituted Benzene Compounds|Nomenclature Of Monosubstituted Benzene|Nomenclature Of Disubstituted Benzene|Nomenclature Of Polysubstituted Benzene|When Functional Group Is Attached To Benzene|OMR

How many functional groups in the given compound have priority higher than isocyanide as per priority order of functional groups for IUPAC nomenclature ?

1)functional groups:identification OF functional groups,2)classification OF functional groups,3) homologous series,4) homogenous and heterogenous compounds

Nomenclature of Unsaturated Hydrocarbons | Nomenclature of Various Functional Groups