1-Alkylamino-3-(3- or 4-[2-(endobicyclo[3.1.0]-hex-6-yl)ethylaminocarbonyl]-1-phenoxy)-2-propano l and substituted derivatives thereof and methods for preparing such compounds are disclosed. 5-(3- Or 4-[2-(endobicyclo[3.1.0]hex-6-yl)ethylaminocarbonyl]-phenoxy)methyl 3-alkyl-2-optionally substituted oxazolidine and derivatives thereof, and methods for preparing such compounds are also disclosed. These compounds exhibit cardiovascular acitivity and are useful in the treatment of abnormal heart condition as well as hypertension in mammals. The former compounds are prepared by treatment of the corresponding 1,2-epoxy-3-(3- or 4-[2-(endobicyclo[3.1.0]hex-6-yl)-ethylaminocarbonyl]phenoxy)propane with the desired alkylamine or by base or acid hydrolysis of the corresponding 5-(3- or 4-[2-(endobicyclo[3.1.0]hex-6-yl)-ethylaminocarbonyl)-3-alkyl oxazolidine. The latter compounds are prepared from the corresponding 1-alkylamino-3-(3- or 4-[2-(endobicyclo[3.1.0]hex-6-yl)ethylaminocarbonyl]-1-phenoxy)-2-propanol by treatment with an aldehyde having the desired optional substituent or by treating a 3- or 4-(2-(endobicyclo[3.1.0]hex-6-yl)ethylaminocarbonyl)-optionally substituted phenol with a 5-tosyloxy or mesyloxymethyl 3-alkyl)-methyloxazolidine-2-optionally substituted oxazolidine.
本发明公开了1-烷基
氨基-3-(3-或4-[2-(内环[3.1.0]己-6-基)乙基
氨基甲酰]-1-苯氧基)-2-
丙醇及其取代衍
生物的制备方法。本发明还公开了5-(3-或4-[2-(内环[3.1.0]己-6-基)乙基
氨基甲酰]-苯氧基)甲基3-烷基-2-可选取代的
噁唑烷及其衍
生物的制备方法。这些化合物具有心血管活性,并可用于治疗哺乳动物的异常心脏病和高血压。前者化合物的制备方法为将相应的1,2-环氧-3-(3-或4-[2-(内环[3.1.0]己-6-基)乙基
氨基甲酰]苯氧基)
丙烷与所需的烷基胺进行反应,或通过相应的5-(3-或4-[2-(内环[3.1.0]己-6-基)乙基
氨基甲酰]-3-烷基
噁唑烷的酸碱
水解制备得到。后者化合物的制备方法为将相应的1-烷基
氨基-3-(3-或4-[2-(内环[3.1.0]己-6-基)乙基
氨基甲酰]-1-苯氧基)-2-
丙醇与具有所需可选取代基的醛反应,或通过将3-或4-(2-(内环[3.1.0]己-6-基)乙基
氨基甲酰)-可选取代
苯酚与5-对
甲苯磺酸酯氧基或对
甲苯磺酸酯氧甲基-3-烷基
噁唑烷-2-可选取代
噁唑烷反应制备得到。