347887-36-9Relevant academic research and scientific papers
New benzylureas as a novel series of potent, nonpeptidic vasopressin V2 receptor agonists
Yea, Christopher M.,Allan, Christine E.,Ashworth, Doreen M.,Barnett, James,Baxter, Andy J.,Broadbridge, Janice D.,Franklin, Richard J.,Hampton, Sally L.,Hudson, Peter,Horton, John A.,Jenkins, Paul D.,Penson, Andy M.,Pitt, Gary R. W.,Rivière, Pierre,Robson, Peter A.,Rooker, David P.,Semple, Graeme,Sheppard, Andy,Haigh, Robert M.,Roe, Michael B.
experimental part, p. 8124 - 8134 (2009/11/30)
Vasopressin (AVP) is a hormone that stimulates an increase in water permeability through activation of V2 receptors in the kidney. The analogue of AVP, desmopressin, has proven an effective drug for diseases where a reduction of urine output is desired. However, its peptidic nature limits its bioavailability. We report herein the discovery of potent, nonpeptidic, benzylurea derived agonists of the vasopressin V2 receptor. We describe substitutions on the benzyl group to give improvements in potency and subsequent modifications to the urea end group to provide improvements in solubility and increased oral efficacy in a rat model of diuresis. The lead compound 20e (VA106483) is reported for the first time and has been selected for clinical development.
Fused azepine derivatives and their use as antidiuretic agents
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, (2008/06/13)
Compounds according to general formulae (1 and 2), wherein G1 is an azepine derivative and G2 is a group according to general formulae (9-11) are new. Compounds according to the invention are vasopressin V2 receptor agonists. Pharmaceutical compositions of the compounds are useful as antidiuretic agents.
Condensed azepines as vasopressin agonists
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, (2008/06/13)
This invention provides novel compounds according to general formula (1) wherein A is a bicyclic or tricyclic azepine derivative, V1 and V2 are both H, OMe or F, or one of V1 and V2 is Br, Cl, F, OH, OMe, OBn, O
