Catalytic enantioselective addition of allylic organometallic reagents to aldehydes and ketones

Article Abstract:

The authors review the publications on organometallic reagents. The topics of interest include the analysis of the addition of allylic organometallic reagents catalyzed by chiral Lewis acids, the addition of allylic trichlorosilanes catalyzed by Lewis bases, and the addition of allylic organometallic reagents generated from the allylic halides by chelating ligands.

United States, All Other Basic Inorganic Chemical Manufacturing, Industrial organic chemicals, not elsewhere classified, Industrial Organic Chemicals, Industrial inorganic chemicals, not elsewhere classified, Organometals, Reagents & High-Purity Organics, Reagents & High-Purity Inorganics, Acids, Organometallic compounds, Aldehydes, Ketones, Ring formation (Chemistry), Cyclization (Chemistry), Chemical tests and reagents, Reagents, Chemical compounds

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Advanced in non-metallocene olefin polymerization catalysis

Article Abstract:

The authors review the publications on olefin polymerization catalysis. The topics of interest include the analysis of the systems capable of catalyzing the living polymerization of olefinic monomers.

United Kingdom, Petroleum Refineries, Petroleum refining, Vinyl Chloride Monomer, Polymerization, Metallocenes, Addition polymerization, Olefins, Alkenes, Monomers

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Enantioselective amino acid synthesis by chiral phase-transfer catalysis

Article Abstract:

The authors review the publications on amino acid synthesis. The topics include the analysis of the optically active amino acids via the use of chiral phase-transfer catalysts.

Japan, Amino acids, Chemical synthesis

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