Axial chirality of ortho-substituted N,N-diacylanilines: Electronic effects of acyl groups on racemization

Enantiomer

Volumn 5, Issue 1, 2000, Pages 115-118

  Kondo, K ^a   Fujita, H ^a   Suzuki, T ^a   Murakami, Y ^a  

^a NONE

Author keywords

Electronic effects; Imide; N,N diacylanilines; N C axial chirality; Optically active compounds; ortho substituted; Racemization

Indexed keywords

ANILINE DERIVATIVE; MEQUINOL; PHENYL GROUP;

ARTICLE; CHIRALITY; ELECTRONICS; PRIORITY JOURNAL; RACEMIC MIXTURE; STEREOCHEMISTRY;

EID: 0034109509     PISSN: 10242430     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (18)

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14. D = +55°(c = 0.14, THF).
15. -3 mmol) in benzene (3.0 mL) was stirred at each temperature as shown in Tables I and II (sealed-tube experiments). The rate constants for their racemization were measured in the 15-70% range of reaction conversion.
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17. The assignment of the acyl carbonyl signals of 1c-e was unequivocally determined by CNOE and LSPD experiments.
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