METHOD FOR PREPARING INDANE-1,3-DICARBOXYLIC ACID Russian patent published in 2006 - IPC C07C61/29 C07C51/08

Abstract RU 2282615 C2

FIELD: organic chemistry, chemical technology, medicine, pharmacy.

SUBSTANCE: invention relates to the improved method for synthesis of indane-1,3-dicarboxylic acid of the formula (I): wherein R¹ and R² represents hydrogen atom. Method involves hydrolysis of compound of the formula: wherein R¹ and R² represent hydrogen atom in the presence of acidic or basic catalyst. Synthesized compound represents an intermediate substance that can be used in synthesis of aryl-condensed azapolycyclic compounds used as agents in treatment of neurological and psychiatric disorders in medicine.

EFFECT: improved preparing method, valuable medicinal properties of compounds.

9 cl, 2 sch, 3 ex

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RU 2 282 615 C2

Authors

Arpehn Patris

Guzman Mark Kristofer

Vatson Timoti Dzhejms Norman

Dates

2006-08-27—Published

2003-11-07—Filed