Inventor
OHTO NORIO
JP7 patents
Patents
7 patentsUS5538985AJul 23, 1996
Pyrrolidinone derivatives
MITSUI TOATSU CHEMICALS22 citations89
US5338857AAug 16, 1994
Aminoketone derivatives of 1,2-oxazole and use thereof
MITSUI TOATSU CHEMICALS12 citations71
US4895947AJan 23, 1990
Process for producing 1-acyl-2-pyrazoline derivative
MITSUI TOATSU CHEMICALS3 citations62
US5089622AFeb 18, 1992
(-)-2-pyrazoline compounds and therapeutic agent for cerebrovascular disorders containing the same as effective ingredient
MITSUI TOATSU CHEMICALS1 citations60
US5075449ADec 24, 1991
Method of optically resolving (±)-1-(3-pyridylcarbonyl)-5-methyl-2-pyrazoline
MITSUI TOATSU CHEMICALS0 citations50
US5602160AFeb 11, 1997
Aminoketone derivatives and use thereof
MITSUI TOATSU CHEMICALS0 citations49
US5498619AMar 12, 1996
Aminoketone derivative and use thereof
MITSUI TOATSU CHEMICALS0 citations49