C - Chemistry – Metallurgy – 07 – D
Patent
C - Chemistry, Metallurgy
07
D
C07D 209/48 (2006.01) A61K 31/16 (2006.01) A61P 25/24 (2006.01) C07D 307/93 (2006.01)
Patent
CA 2594721
A process for producing (Z)-1-phenyl-1-(N,N-diethyl~aminocarbonyl)-2- phthalimidomethylcyclopropane which comprises reacting (Z)-1-phenyl-1-(N,N- diethylamino~carbonyl)-2-hydroxymethylcyclopropane with an orthoester and a BrDnsted acid and then reacting the reaction product with a phthalimidizing agent. Also provided is a process for producing (Z)-1-phenyl-1-(N,N- diethylaminocarbonyl)-2-aminomethyl~cyclopropane hydrochloride via that process.
L~invention concerne un procédé de production du (Z)-1-phényl-1-(N,N-diéthylaminocarbonyl)-2-phtalimidométhylcyclopropane qui consiste à faire réagir le (Z)-1-phényl-1-(N,N-diéthylaminocarbonyl)-2-hydroxyméthylcyclopropane avec un orthoester et un acide de Brönsted et puis à faire réagir le produit de la réaction avec un agent de phtalimidation. L~invention concerne en outre un procédé de production du chlorhydrate de (Z)-1-phényl-1-(N,N-diéthylaminocarbonyl)-2-aminométhylcyclopropane par l'intermédiaire du procédé précédent.
Kawami Koh
Kumazawa Hiroharu
Niimoto Yoshihide
Fetherstonhaugh & Co.
Sumitomo Chemical Company Limited
LandOfFree
Process for producing... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process for producing..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for producing... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1506599