Organic compounds -- part of the class 532-570 series – Organic compounds – Amino nitrogen containing
Reexamination Certificate
2005-03-08
2008-10-21
Desai, Rita J (Department: 1625)
Organic compounds -- part of the class 532-570 series
Organic compounds
Amino nitrogen containing
C564S503000, C564S459000
Reexamination Certificate
active
07439397
ABSTRACT:
The compound 2-[(1R)-3-(diisopropylamino)-1-phenylpropyl]-4-(trifluoromethyl) phenol may be used to prepare the compound (3R)-3-[2-hydroxy-5-(trifluoromethyl)phenyl]-N,N-diisopropyl-N-methyl-3-phenylpropan-1-aminium bromide by reaction with methyl bromide.
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Bonafoux Dominique
Cammarata Sue K.
Hawley Michael
Kolbasa Karen Patrice
Kontny Mark
Benson Gregg C.
Desai Rita J
Mabry John
Pfizer Inc
Ronau Robert T.
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