3-Amino-N-aryl-2-hydroxypropane-1-sulfonamides were
synthesized by the reaction of the corresponding epoxy sulfonamide with sodium
azide, followed by reduction to the corresponding amine. The synthesis of
3-nitropropan-1-amine and two 2-thienyl derivatives is also reported.
3-Amino-2-hydroxy-N-(4-nitrophenyl)propane-1-sulfonamide
and 3-nitropropan-1-amine were found to be specific antagonists of GABA at the
GABAB receptor. Substitution of the amino group by alkyl
or aryl groups reduced the activity.
3-
氨基-N-芳基-2-羟基
丙烷-1-磺酰胺是通过相应的环氧磺酰胺与
钠反应合成的。
通过相应的环氧磺酰胺与
叠氮化
钠反应,然后还原成相应的胺,合成了 3-
氨基-N-芳基-2-羟基
丙烷-1-磺酰胺。
叠氮反应,然后还原成相应的胺。合成
3-nitropan-1-amine 和两种 2-thienyl 衍
生物的合成。
3-
氨基-2-羟基-N-(4-
硝基苯基)
丙烷-1-磺酰胺
和
3-硝基丙烷-1-胺是
GABAB 受体的特异性拮抗剂。
GABAB 受体的特异性拮抗剂。用烷基
或芳基取代
氨基会降低其活性。