5-[(4-bromophenyl)methyl]4-pyrimidinones
US5430149A · kind A · utility
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2Claims
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Key dates
| Filing date | Feb 22, 1994 |
| Grant date | Jul 4, 1995 |
| Priority date | — |
| Expiry date | Feb 22, 2014 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D403/10
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A compound represented by formula (V): ##STR1## in which R.sub.1 is selected from the group consisting of hydrogen, unbranched and branched C.sub.1-7 alkyl, unbranched and branched C.sub.3-9 alkenyl, and (C.sub.3-7)cycloalkyl(C.sub.1-6)alkyl groups, and R.sub.2 is selected from the group consisting of hydrogen, unbranched and branched C.sub.1-7 alkyl,(C.sub.3-7)cycloalkyl(C.sub.1-3)alkyl, aryl(C.sub.1-3)alkyl, aryloxy(C.sub.1-3)alkyl, arylthio(C.sub.1-3) alkyl, arylsulphonyl(C.sub.1-3)alkyl and heteroaryl (C.sub.1-3) alkyl groups.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.