There are described antihypertensive spiro[benzofuran-azalkanes] of the formula ##STR1## where X is hydrogen or halogen (F, Cl, Br, or I); m and n are each 0, 1 or 2 but m plus n is 1 or 2; and R is ##STR2## k being 2 or 3 and Y being hydrogen or halogen, which are useful as antihypertensive agents and methods for synthesizing the same.
以下是翻译结果:
描述了一种抗高血压的螺[
苯并呋喃-
氮烷]类化合物,其
化学式为##
STR1##其中X为
氢或卤素(F、Cl、Br或I);m和n分别为0、1或2,但m加n等于1或2;R为##
STR2##k为2或3,Y为
氢或卤素。这些化合物可作为抗高血压药物,同时还提供了它们的合成方法。