Method for the manufacture of benzothiazepine derivatives

Details Method for the manufacture of benzothiazepine derivatives Method for the manufacture of benzothiazepine derivatives

C - Chemistry, Metallurgy

07

D

C07D 281/02 (2006.01) C07D 281/10 (2006.01)

Patent

CA 2150766

A process for the manufacture of Diltiazem of the structural formula (see fig. I) or deacetyl-Diltiazem of the structural formula (see fig. II) which comprises the use of methyl isobutyl ketone (MIBK) as solvent and sodium hydroxide (NaOH) as base in water.

Méthode pour la production de diltiazem de formule structurelle (voir fig. I) ou de désacétyldiltiazem de formule structurelle (voir fig. II), faisant appel à la méthylisobutylcétone comme solvant et à l'hydroxyde de sodium ((NaOH) comme base dans l'eau.

Affiliated with

Also associated with

Rating

Method for the manufacture of benzothiazepine derivatives does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for the manufacture of benzothiazepine derivatives, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for the manufacture of benzothiazepine derivatives will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1741678