Chemists crack silicon’s four-substituent problem with one simple bromine swap
Researchers in Berlin have developed a simple bromination-based method that builds silanes with up to four different carbon substituents stepwise ...
Tag: synthetic methodology
Nickel Catalyst Delivers Chiral Allylic Amines from Simple Enamines and Alkynes
Chemists in Shenzhen have developed a nickel-catalysed reaction that converts simple enamines and alkynes into enantioenriched chiral allylic amines in ...
Chemists Unlock a Modular Route to Ketone-Mimicking Oxetanes for Drug Design
Chemists at the Max-Planck-Institut für Kohlenforschung have developed a two-step, nickel-catalysed method that builds 3,3-diaryloxetanes, valuable ketone bioisosteres for drug ...
Chemists Build a Molecular Sorting Machine to Forge Chiral Amino Alcohols from Simple Feedstocks
A palladium-catalysed nucleophile-sorting strategy enables the one-pot, enantioselective assembly of chiral 1,2-amino alcohols from unprotected amines and alcohols.
Electricity Meets Boron: Chemists Forge Elusive Carbon-Carbon Bonds from Simple Acids
Northwestern University chemists have developed an electrochemical strategy that directly couples two fleeting carbon-centred radicals from abundant carboxylic acids and ...
Rhodium Catalyst Forges Rare Drug-Like Ring Systems from Pyrroles in One Step
Chemists have developed a rhodium-catalyzed cyclopropanation of pyrroles that builds rare azabicyclic and azatricyclic drug-like scaffolds in one step with ...
Chemists Program Alkenes With Switchable Radical and Organometallic Sorting
Wuhan University chemists report a nickel-catalysed coupling of alkynes, organohalides and a diboron reagent whose ligand-controlled switch between radical and ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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