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    • 4. 发明授权
    • Piperidylbenzimidazolinone derivatives
    • 哌啶基苯并咪唑啉酮衍生物
    • US4338323A
    • 1982-07-06
    • US205725
    • 1980-11-10
    • Gilbert RegnierAlain DhainautJacques DuhaultMichelle Boulanger
    • Gilbert RegnierAlain DhainautJacques DuhaultMichelle Boulanger
    • C07D409/14C07D401/04C07D401/14C07D405/14A61K31/445C07D211/58
    • C07D401/04C07D401/14Y10S514/826
    • Piperidylbenzimidazolinone derivatives of the formula: ##STR1## in which: R.sub.1 is lower alkyl, phenyl, halophenyl, lower alkylphenyl, lower alkoxyphenyl, methylenedioxyphenyl, ethylenedioxyphenyl, thienyl, furyl or pyridyl.R.sub.2 is R'.sub.1 COO-- or R'.sub.1 --COO--CH.sub.2 -- in which R'.sub.1 has the same meanings as R.sub.1, R.sub.1 and R'.sub.1 being the same or different, or R.sub.3 NH-- in which R.sub.3 is formyl, acetyl mesyl, carbamoyl, sulfamoyl or ethoxalyl.Z is hydrogen, lower-alkyl or lower alkenyl, andT 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.
    • 下式的哌啶基苯并咪唑啉酮衍生物:其中:R1是低级烷基,苯基,卤代苯基,低级烷基苯基,低级烷氧基苯基,亚甲二氧基苯基,亚乙二氧基苯基,噻吩基,呋喃基或吡啶基。 R2是R'1COO-或R'1-COO-CH2-,其中R'1具有与R1相同的含义,R1和R'1相同或不同,或R3NH-,其中R3是甲酰基,乙酰基甲磺酰基, 氨基甲酰基,氨磺酰基或乙氧基。 Z是氢,低级烷基或低级烯基,T是氢,低级烷基或低级烷氧基。 这些化合物和其生理上可耐受的酸加成盐可以用作药物,特别是用于治疗自身免疫性,过敏性和抗炎性疾病以及治疗呼吸困难,特别是哮喘和支气管呼吸困难。