نتایج جستجو برای: favorskii

تعداد نتایج: 31  

Journal: :The Journal of organic chemistry 2009
Kenneth Stensrud Jihyun Noh Karl Kandler Jakob Wirz Dominik Heger Richard S Givens

Three new trifluoromethylated p-hydroxyphenacyl (pHP)-caged gamma-aminobutyric acid (GABA) and glutamate (Glu) derivatives have been examined for their efficacy as photoremovable protecting groups in aqueous solution. Through the replacement of hydrogen with fluorine, e.g., a m-trifluoromethyl or a m-trifluoromethoxy versus m-methoxy substituents on the pHP chromophore, modest increases in the ...

2016
M. Baumann Ian R. Baxendale

The full-text may be used and/or reproduced, and given to third parties in any format or medium, without prior permission or charge, for personal research or study, educational, or not-for-pro t purposes provided that: • a full bibliographic reference is made to the original source • a link is made to the metadata record in DRO • the full-text is not changed in any way The full-text must not be...

1996
James Hyman Mikhail Shashkov Stanly Steinberg

A new second-order finite-difference algorithm for the numerical where nW is the vector of unit outward normal to the boundsolution of diffusion problems in strongly heterogeneous and nonary ­V, and a and c are functions given on ­V. The algoisotropic media is constructed. On problems with rough coefficients or highly nonuniform grids, the new algorithm is superior to all rithm is constructed u...

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