87338-23-6Relevant academic research and scientific papers
Inhibition of Pseudomonas aeruginosa biofilm formation with bromoageliferin analogues
Huigens III, Robert W.,Richards, Justin J.,Parise, Gina,Ballard, T. Eric,Zeng, Wei,Deora, Rajendar,Melander, Christian
, p. 6966 - 6967 (2007)
Two analogues of the marine natural product bromoageliferin have been synthesized and subsequently assayed for the ability to inhibit the formation of Pseudomonas aeruginosa biofilms. Both compounds inhibited the ability of Pseudomonas aeruginosa strains
[6+5] FUSED BICYCLES AS A THROMBIN ANTAGONIST, PROCESS FOR PREPARATION THEREOF AND PHARMACEUTICAL COMPOSITIONS CONTAINING THE BICYCLES
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Page/Page column 44, (2012/01/14)
The present invention relates to the new [6+5] fused bicycle derivatives, pharmaceutically acceptable salts or isomers thereof, processes for preparing the same, and pharmaceutical compositions comprising the same. The [6+5] fused bicycle derivatives can antagonize the thrombin receptor and thus may be effectively used for the treatment and prevention of thrombus, platelet aggregation, atherosclerosis, restenosis, blood coagulation, hypertension, arrhythmia, angina pectoris, heart failure, inflammation and cancer when used alone or with other cardiovascular agents.
Synthesis of Aza Macrocycles by Nucleophilic Ring Closure with Cesium Tosylamides
Vriesema, Bindert K.,Buter, Jan,Kellogg, Richard M.
, p. 110 - 113 (2007/10/02)
Long-chain diamines as their bis tosylamide derivatives are deprotonated by Cs2CO3 in dimethylformamide solution to give the dicesium salts.These react smoothly with various dibromides or dimesylates to afford the cyclic diamines as their tosyl derivatives.The yields, depending on the size of the ring, range between 25percent and 95percent of isolated product.The largest ring made, 1,12-diazaoctacosane (as the tosylamide derivative) was isolated in 60percent yield.The tosyl groups are readily removed with sodium amalgam in Na2HPO4-buffered methanolic solution.Chiral macrocyclic amines have also been prepared by using this cesium salt method.
