It is concluded that an increase of the acidity of the solution causes a change of the rate determining step from slow proton transfer to rate limiting C C bond cleavage.Helvetica Chimica ActaWilli A. VCho M. HWon C. M
The invention relates to high purity (1R,2S,4R)-(−)-2-[(2′-{N,N-dimethylamino}-ethoxy)]-2-[phenyl]-1,7,7-tri-[methyl]-bicyclo[2.2.1]heptane and pharmaceutically acceptable acid addition salts thereof
Willi, A. VCollege of Pharmaceutical Sciences, Columbia University, 115 W 68th Street, New York, New York 10023, U.S.ACho, M. HCollege of Pharmaceutical Sciences, Columbia University, 115 W 68th Street, New York, New York 10023, U.S.AWon, C. M...
The invention relates to a process for the preparation of spiro [(4-cyclohexanone)-[3H]indol]-2′[1′H]-one derivatives of general formula I—wherein Rand Rindependently stand for hydrogen, Calkyl, Calkoxy, Calkylthio, Cpolyfluoroalkyl, Cpolyfluoroalkoxy, Ccycloalkyloxy, Ccycloalkylthio, ...
Kangas J,Paasimaa S,Makela P,Leppilahti J,et al.Comparison of strength properties of poly-L/ D-lactide (PLDLA) 96/4 and polyglyconate(Maxon) sutures:in vitro,in the subcutis,and in the achille tendon of rabbits. Journal of Biomedical Materials Research . 2001...