Derivatives 1.1-dimethox-1-fenyl-propan-2-on, methods of producing derivatives 1.1-dimetox-1-fenyl-propan-2-on and use of derivatives 1.1-dimetoxy-1-fenyl-propan-2-on

Abstract

The invention relates to 1,1-dimethoxy-1-phenyl-propan-2-one derivatives, methods for preparing 1,1-dimethoxy-1-phenyl-propan-2-one derivatives and the use of 1,1-dimethoxy-1-phenyl-propan-2-one derivatives.1,1-Dimethoxy-1-phenyl-propan-2-one derivatives are described by the general formula 1, wherein R is a) a group of the general formula 2, wherein the substituent R1 is attached to the benzene ring in the ortho, meta or para position with respect to the carbon atom via which this ring is connected to the carbon atom of the double bond located outside this ring, wherein the substituent R1 is a hydrogen atom, a methyl group, a methoxy group, a fluorine atom, a chlorine atom, a bromine atom, a dimethylamino group, a diethylamino group, a piperidyl group, a morpholino group, a nitro group, a trifluoromethyl group, a methylsulfanyl group, a nitrile group, b) a group of the general formula 2A, wherein the substituent R3 is a 1-naphthyl group, a 2-naphthyl group, a 2,3-dihydrothieno[3,4-b][1,4]dioxin-5-yl, 2-furyl group, 3-furyl group, 2-thienyl group, 3-thienyl group, N-ethylcarbazol-3-yl group.R2 is a substituent attached to the benzene ring in the ortho, meta or para position with respect to the carbon atom via which this ring is connected to a carbon atom outside this ring and R2 represents a hydrogen atom, a diethylamino group, a methoxy group, a nitrile group, a chlorine atom, a bromine atom, an isopropyl group, a piperidyl group, a morpholino group.

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