Global ETD Search

Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.

Results

Showing 1 to 5 of 5 for “"N-tert-butanesulfinyl imines"”.

  1. Studies in asymmetric synthesis: I. the asymmetric α-alkylation of N,N-dimethylhydrazones II. the asymmetric aldol-Tishchenko reaction of (S)-tert-butanesulfinyl imines for the introduction of 2, 3, 4 and 5 new chiral centres in one pot

    … anti-1,3 amino alcohols was synthesised using N-tert-butanesulfinyl imines. A number of potential aldol acceptors including aldimines and a formaldehyde equivalent were examined. A challenging yet successful, scale-up of an aldol-Tishchenko reaction is also reported. The final section of this …

    cork Repository record for Studies in asymmetric synthesis: I. the asymmetric α-alkylation of N,N-dimethylhydrazones II. the asymmetric aldol-Tishchenko reaction of (S)-tert-butanesulfinyl imines for the introduction of 2, 3, 4 and 5 new chiral centres in one pot (opens in a new tab)

  2. New methods for the asymmetric synthesis of α-alkylated ketones and 1,3-amino alcohols

    … synthesis of this important moiety utilising N-tert-butanesulfinyl imines in an aldol-Tishchenko-type reaction. Chapter 5 details the experimental procedures for all of the above work. Chapter 6 discusses the results of a separate research project undertaken during this PhD. …

    cork Repository record for New methods for the asymmetric synthesis of α-alkylated ketones and 1,3-amino alcohols (opens in a new tab)