111627-45-3Relevant academic research and scientific papers
Hexitol derivatives having vasodilative activity
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, (2008/06/13)
Disclosed is a hexitol derivative represented by the formula (I): STR1 wherein Q represents a formula selected from the group consisting of STR2 wherein a represents NH, O or S; each of b, c and d independently represents CH or N; each of R1, R2, R3 and R4 independently represents hydrogen, lower alkyl, trifluoromethyl, aryl, lower alkanoyloxy, amino, lower alkylamino, lower alkanoylamino, lower alkanoyl, aroyl, halogen, nitro, (CH2)m OR 7, (CH2)m SR7, (CH2)m CO2 R7 where R7 represents hydrogen or lower alkyl and m represents an integer of 0 to 3; each of R5 and R6 independently represents hydrogen or lower alkyl; U represents >N-- or STR3 W represents a single bond, --O-- or --S--; X represents STR4 wherein each of Y1 and Y2 independently represents hydrogen, lower alkyl, hydroxyl, lower alkanoyloxy, nitrile or phenyl; or Y1 and Y2 are combined together to form oxygen; each of Y3 and Y4 independently represents hydrogen or lower alkyl; and l is an integer of 0 to 6, and where l is an integer of 2 to 6, each STR5 may be the same or different; Z represents hydrogen or nitro; and, n is 2 or 3 or a pharmaceutically acceptable salt thereof. The compounds show prominent coronary vasodilative activities, and are useful in treating angina pectoris and myocardial infarction.
Arylalkylheterocyclic amines,N-substituted by aryloxyalkyl group in a method for allergy treatment
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, (2008/06/13)
A method of inhibiting Type 1 allergic responses in a living animal body with substituted heterocyclic amines is disclosed wherein the active agents are expressed generally by the formula which includes certain known and certain known compounds: STR1 wherein P is zero, one or two; m is one to six inclusive; A is selected from hydrogen, hydroxy or cyano; d is zero or one; Q is --CH--, CH2 -- or STR2 n is zero or one and when Q is --CH-- and n is one, a double bond is formed with one of the adjacent carbons but not both at the same time, and when n and d are zero at the same time, a double bond is formed between the α carbon and a carbon of the central heterocyclic amine ring; Ar, D and R are selected from phenyl, substituted phenyl, pyridinyl, thienyl, furanyl or naphthyl and in addition, R may have the values benzyl, substituted benzyl, cycloalkyl or loweralkyl and D may additionally have the values: 2H-1-benzopyran-2-one,4-oxo-4H-1-benzopyran-2-carboxylic acid loweralkyl ester, 2,3-dihydro-4H-1-benzopyran-4-one, 1,4-benzodioxanloweralkyl-2-yl or 1,1'-biphenyl-4-yl and the pharmaceutically acceptable salts thereof.
