C - Chemistry – Metallurgy – 07 – D
Patent
C - Chemistry, Metallurgy
07
D
C07D 403/10 (2006.01) A61K 31/655 (2006.01) A61P 9/12 (2006.01)
Patent
CA 2711134
A compound having the structure (I) wherein R is an angiotensin receptor antagonist active group, Y 17 is selected from the group consisting of (II), and 2) -C(R 1 H)OC(O)X((CR 12 R 13)-(CHR 10)m-(CH2)n-Z p-(CH2)q-(CHR 11)r-(CR 16 R 17))-R 5; Z is o- or (CR 14 R 15)-; m, n, p, q, and r are independently selected from the group consisting of 0 and 1; X is O- or (CR 18 R 19)-; R is selected from the group consisting of hydrogen, C1-4 alkyl, aryl and C1-4 alkylaryl; R 5 is -O-N=N(O)-NR 3R 4; or a pharmaceutically acceptable salt or hydrate thereof, which is useful for treating hypertension.
L'invention concerne un composé ayant la structure (I) dans laquelle R représente un groupe actif d'antagoniste de récepteur de l'angiotensine II, Y est choisi dans l'ensemble consistant en (II), et 2) -C(R1H)OC(O)X((CR12R13)-(CHR10)m-(CH2)n-Zp-(CH2)q-(CHR11)r-(CR16R17))-R5; Z représente O- ou (CR14R15)- ; m, n, p, q, et r sont indépendamment choisis dans l'ensemble comprenant 0 et 1 ; X représente O- ou (CR18R19)- ; R1 est choisi dans l'ensemble consistant un atome d'hydrogène, un groupe alkyle en C1-4, aryle et (alkyle en C1-4)aryle ; R5 représente -O-N=N(O)-NR3R4 ; ou l'un de ses sels ou hydrates pharmaceutiquement acceptables, qui est utile pour le traitement de l'hypertension.
Ali Amjad
Franklin Christopher
Lo Michael Man-Chu
Whitehead Brent R.
Merck Sharp & Dohme Corp.
Ogilvy Renault Llp/s.e.n.c.r.l.,s.r.l.
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