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Inventor:
Yokoshima; Satoshi
Address:
Tokyo, JP
No. of patents:
4
Patents:












Patent Number Title Of Patent Date Issued
8569294 2-(cyclic amino)-pyrimidone derivatives October 29, 2013
A compound represented by the formula (I), an optically active isomer thereof, or a pharmaceutical acceptable salt thereof: ##STR00001## wherein R.sup.2 represents a hydrogen or the like; R.sup.3 represents methyl group or the like; R.sup.20 represents a halogen atom or the like; q
8129377 6-(pyridinyl)-4-pyrimidone derivates as tau protein kinase 1 inhibitors March 6, 2012
A compound represented by the formula (I), an optically active isomer thereof, or a pharmaceutical acceptable salt thereof: ##STR00001## wherein R.sup.1 represents a C.sub.1-C.sub.12 alkyl; R.sup.2 represents a hydrogen atom or the like; R.sup.3 represents a halogen or the like; q r
8106045 2-morpholino-4-pyrimidone compound January 31, 2012
A compound represented by the formula (I), an optically active isomer thereof, or a pharmaceutical acceptable salt thereof: wherein X represents CH or N; represents a C.sub.1-C.sub.12 alkyl; R.sup.2 represents a hydrogen atom, or the like; R' represents a C.sub.1-C.sub.6 alkyl or the
7504411 2,3,6-Trisubstituted-4-pyrimidone derivatives March 17, 2009
A pyrimidone derivative having tau protein kinase 1 inhibitory activity which is represented by formula (I) or a salt thereof, or a solvate thereof or a hydrate thereof; useful for prventive and/or therapeutic treatment of diseass such as neurodegenerative diseases (e.g. Alzheimer di










 
 
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