Piperidylbenzimidazolinone derivatives
First Claim
1. A compound selected from the group consisting of:
- piperidylbenzimidazolinone derivatives of the formula;
##STR11## in which;
R1 is selected from the group consisting of;
alkyl having from 1 to 6 carbon atoms inclusive in straight and branched chain, unsubstituted phenyl and phenyl mono- and poly-substituted by a substituent selected from the group consisting of halogen, alkyl and alkoxy each having from 1 to 5 carbon atoms inclusive, methylenedioxy, and ethylenedioxy, and thienyl, furyl, and pyridyl;
R2 is selected from the group consisting of;
R'"'"'1 --COO-- and R'"'"'1 --COO--CH2 -- in which R'"'"'1 is a substituent selected from the meanings here-above given for R1, R1 and R'"'"'1 being the same or different, and R3 --NH-- in which R3 is selected from the group consisting of formyl, acetyl, mesyl, carbamoyl, sulfamoyl, and ethoxalyl;
Z is selected from the group consisting of hydrogen, alkyl, and alkenyl each having from 1 to 5 carbon atoms inclusive in straight and branched chain, andT is selected from the group consisting of hydrogen, halogen, alkyl and alkoxy each having from 1 to 5 carbon atoms inclusive in straight and branched chain; and
physiologically tolerable acid addition salts thereof.
1 Assignment
0 Petitions
Accused Products
Abstract
Piperidylbenzimidazolinone derivatives of the formula: ##STR1## in which: R1 is lower alkyl, phenyl, halophenyl, lower alkylphenyl, lower alkoxyphenyl, methylenedioxyphenyl, ethylenedioxyphenyl, thienyl, furyl or pyridyl.
R2 is R'"'"'1 COO-- or R'"'"'1 --COO--CH2 -- in which R'"'"'1 has the same meanings as R1, R1 and R'"'"'1 being the same or different, or R3 NH-- in which R3 is formyl, acetyl mesyl, carbamoyl, sulfamoyl or ethoxalyl.
Z is hydrogen, lower-alkyl or lower alkenyl, and
T is hydrogen, lower alkyl or lower alkoxy.
These compounds and physiologically tolerable acid addition salts thereof may be used as medicines especially in the treatment of autoimmune, allergic and antiinflammatory diseases and in the treatment of dyspnea especially asthmatic and bronchial dyspnea.
-
Citations
9 Claims
-
1. A compound selected from the group consisting of:
- piperidylbenzimidazolinone derivatives of the formula;
##STR11## in which;
R1 is selected from the group consisting of;alkyl having from 1 to 6 carbon atoms inclusive in straight and branched chain, unsubstituted phenyl and phenyl mono- and poly-substituted by a substituent selected from the group consisting of halogen, alkyl and alkoxy each having from 1 to 5 carbon atoms inclusive, methylenedioxy, and ethylenedioxy, and thienyl, furyl, and pyridyl; R2 is selected from the group consisting of; R'"'"'1 --COO-- and R'"'"'1 --COO--CH2 -- in which R'"'"'1 is a substituent selected from the meanings here-above given for R1, R1 and R'"'"'1 being the same or different, and R3 --NH-- in which R3 is selected from the group consisting of formyl, acetyl, mesyl, carbamoyl, sulfamoyl, and ethoxalyl; Z is selected from the group consisting of hydrogen, alkyl, and alkenyl each having from 1 to 5 carbon atoms inclusive in straight and branched chain, and T is selected from the group consisting of hydrogen, halogen, alkyl and alkoxy each having from 1 to 5 carbon atoms inclusive in straight and branched chain; and physiologically tolerable acid addition salts thereof. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
- piperidylbenzimidazolinone derivatives of the formula;
Specification