The synthesis of unnatural α-alkyl- and α-aryl-substituted serine derivatives
作者:Aleksandra Narczyk、Sebastian Stecko
DOI:10.1039/c9ob02472g
日期:——
The synthesis of α-aryl- and α-alkyl-substituted serine derivatives via [3,3]-sigmatropic rearrangement of allyl carbamates as a key step is reported. Allyl carbamates were obtained from the corresponding allyl alcohols. The former were prepared through three approaches. Aryl-substituted ones were synthesized via the Stille coupling reaction of aryl iodides with enantiomerically enriched vinyl stannanes