HYDROGENATION OF BENZENE POLYCARBOXYLIC ACIDS OR DERIVATIVES THEREOF BY USING A CATALYST CONTAINING MACROPORES
Application 3620/CHENP/2005 published 2007-05-11, filed 2005-12-30
Cyclohexane-1,2-dicarboxylic acid di(isopentyl)ester, obtainable by hydrogenation of a di(isopentyl)phthalate as herein described Cyclohexane-1,2-dicarboxylic acid di(isoheptyl)ester, obtainable by hydrogenating the di(isoheptyl)phthalate as herein described; cyclohexane-1,2-dicarboxylic acid di(isononyl)ester, obtainable by hydrogenating the di(isononyl)phthalate as herein described; cyclohexane-1,2-dicarboxylic acid di(isononyl)ester, obtainable by hydrogenating the di(isononyl)phthalate as herein described, based on n-butene; cyclohexane-1,2-dicarboxylic acid di(isononyl)ester, obtainable by hydrogenating the di(isononyl)phthalate as herein described, based on isobutene; a 1,2-di-C9-ester of cyclohexanedicarboxylic acid, obtainable by hydrogenating the di(nonyl)phthalate as herein described; cyclohexane-1,2-dicarboxylic acid di(isodecyl)ester, obtainable by hydrogenating a di(isodecyl)phthalate as herein described; 1,2-di-C7_11-ester of cyclohexanedicarboxylic acid, obtainable by hydrogenating the corresponding phthalic acid ester as herein described; 1,2-di-C7.11-ester of cyclohexanedicarboxylic acid, obtainable by hydrogenating the di-C7_11-phthalates as herein described; a 1,2-di-C9.11-ester of cyclohexanedicarboxylic acid, obtainable by hydrogenating a diC9-11-phthalate as herein described; a 1,2-di(isodecy])cyclohexanedicarboxylic acid ester, obtainable by hydrogenating a di(isodecyl)phthalate, consisting essentially of di-(2-propylheptyl)phthalate; 1,2-di-C7-9-cyclohexanedicarboxylic acid ester, obtainable by hydrogenating the corresponding phthalic acid ester, which comprises branched and linear C7-9-alkylester groups.
Applicant
1)BASF AKTIENGESELLSCHAFT
:D-67056 Ludwigshafen. Germany
Inventor
1)BREITSCHEIDEL, Boris 2)HENKELMANN, Jochem 3)HALBRITTER, Klaus 4)PINKOS, Rolf 5)BRUNNER, Melanie 6)BÃTTCHER, Arnd 7)THIL, Lucien No of Pages : 32 No of Claims : 8
International Info
Classification: A61K 31/21
Publication Number: WO/1999/032427
Application Date: 1998-12-18
Priority Information
19756913.7 Germany 1997-12-19