74454-87-8

Upstream product

• 76813-69-9 5-[2-(benzylamino)-ethoxy]-salicylamide 
• 74469-70-8 2,3-dihydro-2,2-dimethyl-6-hydroxy-4H-1,3-benzoxazin-4-one 
• 52405-73-9 gentisamide 
• 74454-60-7 2,3-dihydro-2,2-dimethyl-6-(2-bromoethoxy)-4H-1,3-benzoxazin-4-one 
• 154267-11-5 6-(2-phthalimidoethoxy)-2,3-dihydro-2,2-dimethyl-4H-1,3-benzoxazin-4-one 

Downstream Products

• 79407-23-1 2-Hydroxy-5-[2-(2-hydroxy-4-phenyl-butylamino)-ethoxy]-benzamide 
• 89789-86-6 α-[N-[2-(3-carbamoyl-4-hydroxy-phenoxy)-ethyl]-aminomethyl]-benzyl alcohol 

Relevant academic research and scientific papers

New β-adrenoceptor-blocking agents derived from dicyclopropyl ketone oxime: Influence of amino substituents on in vivo activity

A series of oximinopropanolamines derived from dicyclopropyl ketone, in which the amine substituents were alkyl, cycloalkyl, aryl and aralkyl groups, has been synthesized. The β-adrenergic blocking properties were determined on anaesthetized rats. Two N-a

N-ALKYLATED AMINOALCOHOLS AND THEIR PHARMACEUTICAL COMPOSITIONS USEFUL FOR THE TREATMENT OF CARDIAC INSUFFICIENCY

The invention relates to novel N-alkylated aminoalcohols of the formula STR1 in which Ar is a radical of aromatic character which is unsubstituted or substituted by hydroxyl, n has the values nought or 1 and Alk is an alkylene radical having 2 to 5 carbon

β-Adrenergic blocking agents: Substituted phenylalkanolamines. Effect of side-chain length on β-blocking potency in vitro

The synthesis of a group of potential β-blockers bearing a new 5-ethoxysalicylamide substituent on nitrogen is described. These compounds were tested for β-adrenergic blocking potency in vitro and compared with analogous compounds bearing a tert-butyl group on nitrogen. The new N-substituent increased the β-blocking potency substantially. In a series of five homologous compounds of the type Ar(CH2)(n)CHOHCH2NHR (R = 5-ethoxysalicylamide; n = 0-4), two maxima of β-blocking potency were found for n = 0 and 2. Moreover, the carbon isostere of the corresponding (aryloxy)propanolamine still proved to be a very potent β-blocker. The ether oxygen in the side chain is therefore not an absolute requirement for activity. Structure-activity relationships are discussed.