Synthesis of γ-Amino- and δ-Amino-Functionalised Ethers, Amines, or Silanes by Hydroaminomethylation of Heterofunctionalised Allylic Compounds
✍ Scribed by Thorsten Rische; Lars Bärfacker; Peter Eilbracht
- Publisher
- John Wiley and Sons
- Year
- 1999
- Tongue
- English
- Weight
- 296 KB
- Volume
- 1999
- Category
- Article
- ISSN
- 1434-193X
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✦ Synopsis
Heterofunctionalised allylic ethers 1, silanes 5, and amines 9 subsequent reductive amination to generate the corresponding functionalised secondary or tertiary amines. are hydroformylated in the presence of primary or secondary amines 2 to form the corresponding γ-amino-and δ-amino-This selective one-pot hydroaminomethylation procedure establishes access to γ-amino-and δ-amino-functionalised functionalised compounds.
The rhodium(I)-catalysed reaction sequence proceeds by aldehyde formation and ethers, amines or silanes with potential biological activity.
tertiary γ-amino-and δ-amino-functionalised ethers 3a؊f
Hydroformylation of allylsilanes hitherto has rarely been
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Synthesis of Heterofunctionalised Diamines and Triamines by Hydroaminomethylation of Diallyl