Sentences with phrase «synthetic methods»

The new synthetic method is used in the production of compounds containing nitrogen.

This is the most straightforward synthetic method ever reported.

Such understanding can then be applied to new synthetic methods and in designing novel materials.

I'm all for the non toxic, non synthetic methods of improving farming for poor people anywhere in the world who need the guidance, but not at the expense of native environments or with the promise of more and more people.

The research at Quest uses mostly familiar enantioselective synthetic methods, but the research directions seemed to be intuitive.

Thus, achiral synthetic methods were first applied in order to obtain all four possible stereoisomers, while a subsequent resolution, via chiral chromatography, has led to the optically active single derivatives (compounds 76 a-d).

Our scalable synthetic methods for nanoporous noble metals contrast with many literature techniques that yield on the order of a liter of hazardous waste per milligram of catalyst formed, but also allow for economical use of noble metals through precise deposition.

On Sunday afternoon, I went to a symposium in honour of Bruce Lipshutz, who won the Herbert C. Brown Award for Creative Research in Synthetic Methods.

However, the precise nature of that role is undergoing a visible change, not only because of the new synthetic methods and technologies now available to the synthetic and medicinal chemist, but also in several key areas, particularly in drug metabolism and chemical toxicology, as chemists deal with the ever more rapid turnaround of testing data that influences their day - to - day decisions.

«Our ultimate goal was to solve the synthetic problem of HABs, which has been extremely difficult due to the structural diversity of benzene and the limited number of synthetic methods.»

They followed in the footsteps of calixarene pioneer David Gutsche of Washington University in St Louis, who recently developed a synthetic method for attaching side arms to the upper rim of the calixarene unit.

Nobuaki Kambe, Professor, and Takanori Iwasaki, Assistant Professor, at the Graduate School of Engineering, Osaka University developed a synthetic method by constructing carbon frameworks of 8 carbons through the formation of a bond of two butadiene molecules by using a cheap nickel catalyst and introducing an alkyl group and a benzene ring to an internal and terminal carbons of 1,6 - octadiene, respectively.

Recently, this group succeeded to develop the synthetic method of branched terminal olefins from butadiene and alkyl halides through selective introduction of alkyl group into the internal carbon of butadiene by the aid of Cu catalyst.

This synthetic method avoids the use of toxic metals, hazardous chloride reagents, and moisture sensitive chloride intermediates for the synthesis of biologically important mixed phosphonate compounds.