Derivatives of (hetero)aromatic ethers and thioethers having antihyperlipidemic activity, process for their preparation and pharmaceutical compositions containing them
US5470858A · kind A · utility
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2References
9Claims
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Key dates
| Filing date | Jun 19, 1992 |
| Grant date | Nov 28, 1995 |
| Priority date | — |
| Expiry date | Jun 19, 2012 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07H19/20
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A compound represented by the following formula I: EQU (HET)Ar--X--CH.sub.2 --Y--CH.sub.2 --O--R (I) wherein: PA1 (HET)Ar represents a bicyclic hetero aryl nucleus which is unsubstituted or is substituted; PA1 X represents --S--; PA1 Y represents --CO--, --C.dbd.N--R.sub.2, in which R.sub.2 is hydrogen or a linear or branched alkyl having 1 to 10 carbon atoms, OH, an alkoxy having 1 to 10 carbon atoms, aryloxy, arylalkoxy, --NH.sub.2, --NHCONH.sub.2, --NHCSNH.sub.2 ; and R represents a phenyl substituted at para position with a carboxyl or a (C.sub.1 -C.sub.20) alkoxycarbonyl group in which the alkoxy group is linear or branched.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.