Results 161 to 170 of about 5,282 (198)

Asymmetric Organocatalysis

ChemMedChem, 2007
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Stefan, Jaroch   +2 more
  +5 more sources

Asymmetric Organocatalysis

ChemInform, 2005
AbstractFor Abstract see ChemInform Abstract in Full Text.
Seayad, J., List, B.
  +7 more sources

Enantioselective Organocatalysis

Angewandte Chemie International Edition, 2001
The last few years have witnessed a spectacular advancement in new catalytic methods based on metal-free organic molecules. In many cases, these small compounds give rise to extremely high enantioselectivities. Preparative advantages are notable: usually the reactions can be performed under an aerobic atmosphere with wet solvents.
Peter I., Dalko, Lionel, Moisan
openaire   +2 more sources

Atroposelective Organocatalysis

Angewandte Chemie International Edition, 2011
The stereochemical phenomenon that arises from hindered rotation around bonds in nonplanar molecules is termed atropoisomerism.] The presence of a stereogenic axis is the distinct feature in these molecules. One type of atropoisomeric molecule is generated when bulky substituents are placed at the ortho positions of an aryl ring such that there is ...
COZZI, PIER GIORGIO   +2 more
openaire   +3 more sources

Enantioselective organocatalysis

Drug Discovery Today, 2007
Enantioselective organocatalysis has emerged as a powerful synthetic paradigm that is complementary to metal-catalysed transformations and has accelerated the development of new methods to make diverse chiral molecules. The operational simplicity, ready availability of catalysts and low toxicity associated with organocatalysis makes it an attractive ...
Matthew J, Gaunt   +3 more
openaire   +2 more sources

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