1002567-04-5Relevant articles and documents
DERIVATIVES OF UREA AND RELATED DIAMINES, METHODS FOR THEIR MANUFACTURE, AND USES THEREFOR
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Page/Page column 137-138, (2008/06/13)
Compounds of formula (I): Z is >CH-, >C=CH- or >N-, R1 and R2 are optionally substituted and are the same or different, and each represents an aryl group, a heteroaryl group, or Z, R1 and R2 form a fused ring structure of formula: in which A represents a single bond, or linking group, R3 represents hydrogen, a group selected from: -AIkCOOR, -AIkNR7R8, -AIkCONR7R8, -AIkCOR9, -AIkSO2NR10R10', -AIkOR10, and -AIkS(O)nR10, in which AIk is alkyl, R is hydrogen or alkyl, R7 and R8 each represents H, optionally substituted alkyl, alkylaminoalkyl or dialkylaminoalkyl, or CONR7R8 forms an optionally substituted heterocycle, and R10 and R10 are hydrogen atom, optionally substituted alkyl, an alkylaminoalkyl group, an optionally substituted cycle, optionally spaced by an AIk group as defined, Q represents >C=0 or >C=S, R5 is a hydrogen atom or an alkyl, alkoxy, hydroxyalkyl, alkylthio, or thioalkyl group, p is 1, 2 or 3, q is 0, 1 or 2, R6 represents an optionally substituted aryl or heteroaryl group, and salts and esters thereof, are useful as calcimimetics in therapy.
