Asymmetric amplification in catalysis by trans-1,2-diaminocyclohexane bistriflamide

Organic Letters

Volumn 9, Issue 2, 2007, Pages 251-253

  Satyanarayana, Tummanapalli ^a   Ferber, Benoit ^a   Kagan, Henri B ^a  

^a UNIVERSITÉ PARIS SUD   (France)

Author keywords

[No Author keywords available]

Indexed keywords

1,2 DIAMINOCYCLOHEXANE; 1,2-CYCLOHEXANEDIAMINE; ALCOHOL DERIVATIVE; ALDEHYDE; CYCLOHEXYLAMINE DERIVATIVE; DIETHYLZINC; ORGANOMETALLIC COMPOUND; UNCLASSIFIED DRUG;

ARTICLE; CATALYSIS; CHEMICAL STRUCTURE; CHEMISTRY; STEREOISOMERISM; SYNTHESIS;

ALCOHOLS; ALDEHYDES; CATALYSIS; CYCLOHEXYLAMINES; MOLECULAR STRUCTURE; ORGANOMETALLIC COMPOUNDS; STEREOISOMERISM;

EID: 33846585982     PISSN: 15237060     EISSN: None     Source Type: Journal    
DOI: 10.1021/ol062653b     Document Type: Article

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22. 18a defines the part of the curve (BC part of the below plot) where the mixture behaves like a conglomerate, and
23. rac (513 K) are enthalpies of fusion and melting points, respectively, of enantiopure and racemic compounds 3a (measured on DSC) at 25°C→300°C→25°C (at 2°C/min) and x = mole fraction of the more abundant enantiomer (0.5 < x < 1).
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27. 21
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