Compounds containing nitrogen atoms doubly-bound to a carbon skeleton

CCHEMISTRY METALLURGY C07Organic chemistry C07CACYCLIC OR CARBOCYCLIC COMPOUNDS

C07C251/00Compounds containing nitrogen atoms doubly-bound to a carbon skeleton

C07C251/02containing imino groups C07C251/04having carbon atoms of imino groups bound to hydrogen atoms or to acyclic carbon atoms C07C251/06to carbon atoms of a saturated carbon skeleton C07C251/08being acyclic C07C251/10to carbon atoms of an unsaturated carbon skeleton C07C251/12being acyclic C07C251/14containing rings other than six-membered aromatic rings C07C251/16containing six-membered aromatic rings C07C251/18having carbon atoms of imino groups bound to carbon atoms of rings other than six-membered aromatic rings C07C251/20having carbon atoms of imino groups being part of rings other than six-membered aromatic rings C07C251/22Quinone imines C07C251/24having carbon atoms of imino groups bound to carbon atoms of six-membered aromatic rings C07C251/26having nitrogen atoms of imino groups further bound to halogen atoms C07C251/28having nitrogen atoms of imino groups acylated C07C251/30having nitrogen atoms of imino groups quaternised C07C251/32Oximes C07C251/34with oxygen atoms of oxyimino groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals C07C251/36with the carbon atoms of the oxyimino groups bound to hydrogen atoms or to acyclic carbon atoms C07C251/38to carbon atoms of a saturated carbon skeleton C07C251/40to carbon atoms of an unsaturated carbon skeleton C07C251/42with the carbon atom of at least one of the oxyimino groups bound to a carbon atom of a ring other than a six-membered aromatic ring C07C251/44with the carbon atom of at least one of the oxyimino groups being part of a ring other than a six-membered aromatic ring C07C251/46Quinone oximes C07C251/48with the carbon atom of at least one of the oxyimino groups bound to a carbon atom of a six-membered aromatic ring C07C251/50having oxygen atoms of oxyimino groups bound to carbon atoms of substituted hydrocarbon radicals C07C251/52of hydrocarbon radicals substituted by halogen atoms or by nitro or nitroso groups C07C251/54of hydrocarbon radicals substituted by singly-bound oxygen atoms C07C251/56of hydrocarbon radicals substituted by doubly-bound oxygen atoms C07C251/58of hydrocarbon radicals substituted by nitrogen atoms not being part of nitro or nitroso groups C07C251/60of hydrocarbon radicals substituted by carboxyl groups C07C251/62having oxygen atoms of oxyimino groups esterified C07C251/64by carboxylic acids C07C251/66with the esterifying carboxyl groups bound to hydrogen atoms, to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings C07C251/68with at least one of the esterifying carboxyl groups bound to a carbon atom of a six-membered aromatic ring C07C251/70Metal complexes of oximes C07C251/72Hydrazones C07C251/74having doubly-bound carbon atoms of hydrazone groups bound to hydrogen atoms or to acyclic carbon atoms C07C251/76to carbon atoms of a saturated carbon skeleton C07C251/78to carbon atoms of an unsaturated carbon skeleton C07C251/80the carbon skeleton containing rings C07C251/82having doubly-bound carbon atoms of hydrazone groups bound to carbon atoms of rings other than six-membered aromatic rings C07C251/84having doubly-bound carbon atoms of hydrazone groups being part of rings other than six-membered aromatic rings C07C251/86having doubly-bound carbon atoms of hydrazone groups bound to carbon atoms of six-membered aromatic rings C07C251/88having also the other nitrogen atom doubly-bound to a carbon atom