The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 03, 1995
Filed:
Jun. 11, 1993
Applicant:
Inventors:
Sergey B Seredenin, Moscow, SU;
Tatiana A Voronina, Moscow, SU;
Arkady M Likhosherstov, Moscow, SU;
Vitaly P Peresada, Moscow, SU;
Gennady M Molodavkin, Moscow, SU;
James A Halikas, North Oaks, MN (US);
Assignee:
Russian-American Institute For New Drug Development, Bloomington, MN (US);
Primary Examiner:
Int. Cl.
CPC ...
C07D / ; A61K / ;
U.S. Cl.
CPC ...
544349 ; 544116 ;
Abstract
1,2,3,4-tetrahydropyrrolo[1,2-a]pyrazine derivatives having the formula (Formula I) ##STR1## and therapeutically acceptable acid addition salts thereof (Formula I.HX), wherein: R.sup.1 =hydrogen or acyl groups; and R.sup.2 =hydrogen or substituted aminomethyl groups. Said compounds and their acid addition salts have psychotropic activity, particularly anxiolytic activity.