Design, Synthesis, and Evaluation of NO-Donor Containing Carbonic Anhydrase Inhibitors To Lower Intraocular Pressure
摘要:
The antiglaucoma drugs dorzolamide (1) and brinzolamide (2) lower intraocular pressure (TOP) by inhibiting the carbonic anhydrase (CA) enzyme to reduce aqueous humor production. The introduction of a nitric oxide (NO) donor into the alkyl side chain of dorzolamide (1) and brinzolamide (2) has led to the discovery of NO-dorzolamide 3a and NO-brinzolamide 4a, which could lower TOP through two mechanisms: CA inhibition to decrease aqueous humor secretion (reduce inflow) and NO release to increase aqueous humor drainage (increase outflow). Compounds 3a and 4a have shown improved efficacy of lowering IOP in both rabbits and monkeys compared to brinzolamide (2).
[EN] INHIBITORS OF CARBONIC ANHYDRASE<br/>[FR] INHIBITEURS D'ANHYDRASE CARBONIQUE
申请人:PFIZER
公开号:WO2009007814A1
公开(公告)日:2009-01-15
The invention relates to a compound of formula (I) and to pharmaceutically acceptable salts and solvates thereof. The invention also relates to methods of treating glaucoma, ocular hypertension, age-related macular degeneration, diabetic macular edema, diabetic retinopathy, hypertensive retinopathy, retinal vasculopathies and intraocular pressure in mammals by administering the compound, and to pharmaceutical compositions which contain the compound for such treatments. The invention also relates to methods of preparing the compound.
Design, Synthesis, and Evaluation of NO-Donor Containing Carbonic Anhydrase Inhibitors To Lower Intraocular Pressure
作者:Qinhua Huang、Eugene Y. Rui、Morena Cobbs、Dac M. Dinh、Hovhannes J. Gukasyan、Jennifer A. Lafontaine、Saurabh Mehta、Brian D. Patterson、David A. Rewolinski、Paul F. Richardson、Martin P. Edwards
DOI:10.1021/acs.jmedchem.5b00043
日期:2015.3.26
The antiglaucoma drugs dorzolamide (1) and brinzolamide (2) lower intraocular pressure (TOP) by inhibiting the carbonic anhydrase (CA) enzyme to reduce aqueous humor production. The introduction of a nitric oxide (NO) donor into the alkyl side chain of dorzolamide (1) and brinzolamide (2) has led to the discovery of NO-dorzolamide 3a and NO-brinzolamide 4a, which could lower TOP through two mechanisms: CA inhibition to decrease aqueous humor secretion (reduce inflow) and NO release to increase aqueous humor drainage (increase outflow). Compounds 3a and 4a have shown improved efficacy of lowering IOP in both rabbits and monkeys compared to brinzolamide (2).