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Stereochimie de l'alkylation de carbanions derives d'α-aminonitriles et de cyanhydrines bloquees.

✍ Scribed by E. Hebert; N. Maigrot; Z. Welvart


Book ID
104220075
Publisher
Elsevier Science
Year
1983
Tongue
French
Weight
187 KB
Volume
24
Category
Article
ISSN
0040-4039

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✦ Synopsis


Alkylations with 2-octyl iodide of carbanions generated in THF by LDA from d- aminonitriles or protected cyanohydrines occur with inversion of configuration and an important racemization ; these reactions do not involve radical intermediates.

En d&pit de l'importance synthetique des alkylations de carbanions derives d'cc-


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