Abstract
The sartans are a new class of antihypertensive drugs as angiotensin II receptor
blockers which possess plenty of advantages in treating hypertension and related
pathologies. This review describes the clinical treatment, side effects, and potential therapeutic
effects of sartans from 1995 to date. The synthesis, structural-activity and molecular
docking with Angiotensin Type 1 receptor of imidazole derivatives, benzimidazole
derivatives and other compounds are also described. With a clear Structure-Activity Relationship
and abundant pharmacological effects, some types of novel Angiotensin Type 1
receptor antagonists are emerging gradually for further research in the meantime.
Keywords:
Sartans, AT1 receptor blocker, renin-angiotensin system, structure-activity relationship, docking with AT1 receptor, synthesis.
[37]
Qing, S.U.; Zhou, L. Molecular design of non-peptide angiotensin II receptor blockers based on quantitative structure-activity relationship. Zhongguo Xin Yao Zazhi, 2006, 7, 537.
[42]
Zupancic, S.; Pecavar, A.; Vrbinc, M. Process for the preparation of olmesartan medoxomil. US Patent US20120184750A1, 2011.
[46]
Wu, F.H.S. Prepaeation method of Losartan metabolite EXP-3174. CN102190652A, 2011.
[47]
Ramakrishnan, A.K. A process to manufacture pure anhydrous eprosartan mesylate. IN Patent 2009CH02087 A, 2011.
[48]
Gokhale, N.G.C. Process for the preparation of eprosartan. WO Patent WO/2011/004384, 2011.
[59]
Wang, D.F. Process for preparation of tasosartan. CN Patent CN101712682A, 2010.
[63]
Wang, J.J.J. Synthesis of Irbesartan. CN Patent CN102875534A, 2013.
[64]
Bernhart, C.B. N-substituted heterocyclic derivatives, their preparation and the pharmaceutical compositions in which they are present. US Patent 5270317, 1993.
[77]
Chakravarty, P.K.G. Imidazole derivatives bearing acidic functional groups as angiotensin II antagonists. EP Patent 0505098A1, 1992.