Substituted sulphonamides having the general formula (I) and salts, hydrates and solvates thereof were prepared and described, wherein R
1
is CO or SO
2
and R
2
is NH or O and where R represents linear or cyclic aliphatic chain and n represents number of linking aliphatic chain carbons (n can be 0, 1, 2 or 3), which are useful in the manufacture of the medicaments due to the carboanhydrase inhibition. These compounds are prepared by nucleophilic reaction of an amine with 4-sulfamoylbenzenesulphonyl chloride in the presence of triethylamine excess in tetrahydrofurane or in ether at temperature 0 to 20° C. The compounds show an antiglaucomatic activity.
制备并描述了具有通式(I)及其盐、
水合物和溶剂化合物的取代磺
酰胺,其中R1为CO或SO2,R2为NH或O,R代表线性或环状
脂肪链,n代表连接
脂肪链
碳数(n可以为0、1、2或3),由于
碳酸酐酶抑制作用,这些化合物在药物制造中非常有用。这些化合物通过在
四氢呋喃或醚中以0至20°C的温度下,在
三乙胺过量存在下的
氨与4-磺酰基
苯磺酰氯的亲核反应制备而成。这些化合物表现出抗青光眼活性。