A Diels–Alder approach for the synthesis of highly functionalized benzo-annulated indane-based α-amino acid derivatives via a sultine intermediate
作者:Sambasivarao Kotha、Arun Kumar Ghosh
DOI:10.1016/j.tetlet.2004.02.060
日期:2004.3
The synthesis of various highly functionalized benzo-annulated indane-based α-amino acid (AAA) derivatives are reported via a [4+2] cycloaddition strategy using a sultine derivative, containing an AAA moiety, as a reactive diene component. By adopting this strategy, a new α,α-dialkylated indane-based C60 fullerene containing a constrained AAA unit is reported.
各种高官能度的苯并环化的茚满基的α-氨基酸(AAA)衍生物的合成是通过[4 + 2]环加成策略,使用含有AAA部分的磺化衍生物作为反应性二烯组分进行的。通过采用这种策略,报道了一种新的基于α,α-二烷基化的基于茚满的茚满的C 60富勒烯,其包含受约束的AAA单元。