216019-28-2Relevant academic research and scientific papers
SUBSTITUTED AMINOTETRALINES
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Page/Page column 19-20, (2010/03/04)
The invention is concerned with the compounds of formula I: and pharmaceutically acceptable salts and esters thereof, wherein R1-R4 are defined in the detailed description and claims. In addition, the present invention relates to methods of manufacturing and using the compounds of formula I as well as pharmaceutical compositions containing such compounds. The compounds of formula I are antagonists at the CRTH2 receptor and may be useful in treating diseases and disorders associated with that receptor such as asthma
Rotation in biphenyls with a single ortho-substituent
Mazzanti, Andrea,Lunazzi, Lodovico,Minzoni, Mirko,Anderson, J. Edgar
, p. 5474 - 5481 (2007/10/03)
Barriers to rotation in a range up to 15.4 kcal mol-1 were determined by dynamic NMR spectroscopy for a series of biphenyl compounds 1a-1h and 2a-2d with a single ortho-substituent. Ab initio calculations reproduce these barriers satisfactorily
