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Détermination de la configuration de glycosylaziridines par dichroïsme circulaire. Note de laboratoire
Author(s) -
Tronchet Jean M. J.,
WinterMihaly Eva,
Massoud Mohamed A. M.,
Martin Olivier R.,
BarbalatRey Françoise,
OjhaPoncet Joëlle,
Giust Josiane
Publication year - 1981
Publication title -
helvetica chimica acta
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.74
H-Index - 82
eISSN - 1522-2675
pISSN - 0018-019X
DOI - 10.1002/hlca.19810640740
Subject(s) - chemistry , absolute configuration , stereochemistry , spatial configuration , mathematical analysis , mathematics , distribution (mathematics)
CD.‐Based Configurational Assignments of Glycosylaziridines The relationship between CD.‐curves and the configuration of the trans ‐2‐benzoyl‐3‐phenylaziridines was known. By studying a series of cis ‐ and trans ‐2‐glycosyl‐3‐benzoylaziridines we have shown that CD. allows the assignment of the configuration at both asymetric C‐atoms. As benzoylaziridines can easily be obtained from cyano‐ or alkoxycarbonylaziridines without configurational change, the absolute configuration of these last two classes of compounds can also be assessed by this method.