C - Chemistry – Metallurgy – 07 – D
Patent
C - Chemistry, Metallurgy
07
D
260/267.2, 260/2
C07D 405/10 (2006.01) C07D 295/08 (2006.01) C07D 295/096 (2006.01) C07D 317/66 (2006.01)
Patent
CA 1153377
ABSTRACT OF THE DISCLOSURE Novel N-(trimethoxybenzyl)-piperazines of the formula: Image (I), wherein A = Image , wherein R is trifluoromethyl, hydroxy, nitro, halogen, lower-alkyl, or lower-alkoxy; R' is hydrogen, trifluoromethyl, halogen, lower-alkyl, or lower-alkoxy; R" is hydrogen or lower-alkoxy, or wherein R and either R' or R" together stand for lower- alkylene dioxy, and acid addition salts thereof, a method of preparing same, pharmaceutical compositions thereof, and a method of enhancing circulation, especially cerebrovascular circulation, therewith, are disclosed.
358914
Peteri Dezsoe
Scherm Arthur
Macrae & Co.
Merz & Co.
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