Enantioselective addition of organozinc reagents to aldehydes

ChemInform is a weeklying Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInformof ...

K Soai，S Niwa - 《Cheminform》

Enantioselective Addition of Organometallic Reagents to Carbonyl Compounds: Chirality Transfer, Multiplication, and Amplification

Nucleophilic addition of organometallic reagents to carbonyl substrates constitutes one of the most fundamental operations in organic synthesis. Modificati...

R Noyori，M Kitamura - 《Cheminform》

Enantioselective addition of organozinc reagents to aldehydes

Nucleophilic addition of organometallic reagents to carbonyl substrates constitutes one of the most fundamental operations in organic synthesis. Modificati...

Kenso，Soai，Seiji，... - 《Chemical Reviews》

Enantioselective addition of diorganozincs to aldehydes catalyzed by β-amino alcohols

Nucleophilic addition of dialkylzincs to aldehydes in hydrocarbon solvents is markedly accelerated by the presence of a catalytic amount of a 尾-dialkylamino alcohol. Use of certain sterically constrained chiral amino alcohols such as 3-...

R Noyori，S Suga，K Kawai，... - 《Journal of Organometallic Chemistry》

Spectroscopic properties of endo-substituted D-(+)-camphor derivatives

C.d. and u.v. spectra of several endo-substituted aminocamphor derivatives have been measured: the results follow certain trends which are rationalised by spectroscopic rules previously postulated.

AH Beckett，AQ Khokhar，GP Powell，... - 《Journal of the Chemical Society D Chemical Communications》

The practical synthesis of a uterine relaxant, bis(2-[[(2S)-2-([(2R)-2-hydroxy-2-[4-hydroxy-3-(2-hydroxyethyl)-phenyl]ethyl]amino)-1,2,3,4-tetrahydronaphth...

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a Chem...

T Yanagi，K Kikuchi，H Takeuchi，... - 《Chemical & Pharmaceutical Bulletin》

Alternative synthetic route to chiral N-substituted camphor-derived beta-amino alcohols

An alternative route from (1 R )-(+)-camphor to chiral N-substituted camphor-derived -amino alcohol ( 4b - e ) consists of four steps with a total yield of...

G Cheng，CK Shei - 《Chirality》

Synthesis of C 2‐Symmetric 2,2′‐Bipyridines Derived from 4‐Substituted 1,10,10‐Trimethyl‐3‐oxa‐5‐aza‐tricyclo[5.2.1.02,6]decane

Condensation of 2,2′‐bipyridinyl‐6,6′‐dicarboxaldehyde with 3‐butylamino‐1,7,7‐trimethyl‐bicyclo[2.2.1]heptan‐2‐ol affords the chiral, substitut...

SR Davies，CP Cain，MT Glossop，... - 《Cheminform》

Demystifying the asymmetry-amplifying, autocatalytic behaviour of the Soai reaction through structural, mechanistic and computational studies

The Soai reaction has profoundly impacted chemists' perspective of autocatalysis, chiral symmetry breaking, absolute asymmetric synthesis and its role in t...

SV Athavale，A Simon，KN Houk，... - 《Nature Chemistry》

Stereoselective Synthesis of Diastereomeric Amino Alcohols from Chiral Aminocarbonyl Compounds by Reduction or by Addition of Organometallic Reagents

The Soai reaction has profoundly impacted chemists' perspective of autocatalysis, chiral symmetry breaking, absolute asymmetric synthesis and its role in t...

M Tramontini - 《Synthesis》