Unsaturated hetero ring attached directly to the quinoline ring system by nonionic bonding

Subclass of:

546 - Organic compounds -- part of the class 532-570 series

546000000 - ORGANIC COMPOUNDS (CLASS 532, SUBCLASS 1)

546000000 - HETEROCYCLIC CARBON COMPOUNDS CONTAINING A HETERO RING HAVING CHALCOGEN (I.E., OXYGEN, SULFUR, SELENIUM, OR TELLURIUM) OR NITROGEN AS THE ONLY RING HETERO ATOMS (Class 540, subclass 1)

546001000 - Hetero ring is six-membered consisting of one nitrogen and five carbons

546026000 - Polycyclo ring system having the six-membered hetero ring as one of the cyclos

546112000 - Bicyclo ring system having the six-membered hetero ring as one of the cyclos

546152000 - Quinolines (including hydrogenated)

Patent class list (only not empty are listed)

Deeper subclasses:

Class / Patent application number	Description	Number of patent applications / Date published
546167000	Unsaturated hetero ring attached directly to the quinoline ring system by nonionic bonding	6
20100292481	METHOD FOR PRODUCING CONJUGATED AROMATIC COMPOUND - A method for producing a conjugated aromatic compound comprising reacting an aromatic compound (A) wherein one or two leaving groups are bonded to an aromatic ring with an aromatic compound (A) having the same structure as that of the above-mentioned aromatic compound (A) or an aromatic compound (B) being structurally different from the above-mentioned aromatic compound (A) and having one or two leaving groups bonded to an aromatic ring, in the presence of a nickel compound, a ligand, a manganese salt and a metal reducing agent.	11-18-2010
20110124870	NOVEL MYCOBACTERIAL INHIBITORS - The present invention relates to novel substituted quinoline derivatives according to the general Formula (Ia) or the general Formula (Ib)	05-26-2011
20110263861	QUINOLINE COMPOUND - Provided is a solid luminescent quinoline compound capable of emitting light in a crystalline state, capable of changing the luminescent color not requiring modification of molecular configuration and capable of emitting light in response to external pressure such as heat, physical pressure, etc. The quinoline compound is represented by the following general formula (1):	10-27-2011
20120165534	PROCESS FOR PREPARING BROMO-SUBSTITUTED QUINOLINES - Disclosed are methods for the preparation of bromo-substituted quinolines of the formula (I) where R is aryl, heteroaryl, alkyl, alkenyl or alkynyl, which are useful as intermediates in the preparation of agents for the treatment of hepatitis C viral (HCV) infections: Formula (I).	06-28-2012
20140275549	METHOD FOR PRODUCING PHENYL-SUBSTITUTED HETEROCYCLIC DERIVATIVE - The present invention is a method for producing a phenyl-substituted heterocyclic derivative represented by general formula (1), which has a step wherein a heteroaromatic compound represented by general formula (2) is reacted with a phenol derivative represented by general formula (3) in the presence of a nickel compound, 1,2-bis(dicyclohexylphosphino)ethane, and a base.	09-18-2014
20140288311	BIS-QUINOPHTHALONE PIGMENT AND A PROCESS FOR PREPARING THE SAME - The present disclosure relates to a bis-quinophthalone pigment of Formula I, and a process for the same.	09-25-2014