Heterocyclic analogs of the antihypertensive. beta.-adrenergic blocking agent (S)-2-[3-(tert-butylamino)-2-hydroxypropoxy]-3-cyanopyridine

JJ Baldwin, EL Engelhardt, R Hirschmann…

Index: Baldwin, John J.; Engerhardt, Edward L.; Hirshmann, Ralph; Ponticello, Gerald S.; Atkinson, Joseph G.; et al Journal of Medicinal Chemistry, 1980 , vol. 23, # 1 p. 65 - 70

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Citation Number: 51

Abstract

The syntheses of a series of isoelectronic analogues of (S)-2-[3-(tert-butylamino)-2- hydroxypropoxy]-3-cyanopyridine (1) are described; included in this group are examples of thiazole, isothiazole, thiadiazole, pyrazine, and the structurally related naphthyridines. All of the compounds are similar to 1 in that they contain a cyano group ortho to the aminohydroxypropoxy side chain and meta to the nitrogen heteroatom. In addition, ...