Optical polyimide precursor, optical polyimide compound and...
Optically active α-aminooxyketone derivatives and...
Optically active (R)-1-(4-trifluoromethylphenyl)ethylamine
Optically active .alpha.-amino aldehydes, process for the prepar
Optically active 1-(fluoro-, trifluoromethyl- or...
Optically active 1-(fluoro-, trifluoromethyl-or...
Optically active 1-aryl-2-fluoro-substituted ethylamine and...
Optically active 1-phenyl-2-substituted propane derivatives and
Optically active 2-aminotetraline, process for its...
Optically active amine derivatives and preparation process...
Optically active aryloxypropanolamines and arylethanolamines
Optically active compound and process for producing the same
Optically active cyclobutane nucleoside and intermediates, there
Optically active hydroxybenzylamine
Optically active hydroxybenzylamine derivative and process for p
Optically active intermediates for the preparation of...
Optically active N-hydroxy-alpha-amino acids, amides and their d
Optically active N-substituted phenylalaninols and use thereof
Optically active quarternary ammonium salt with axial...
Optically active secondary amine compound, process for producing