申请人:Santosh Mhaske Baburao
公开号:US20140228592A1
公开(公告)日:2014-08-14
The invention discloses a one pot process for the arylation of β-dicarbonyl compounds. Particularly, the present invention discloses transition-metal-free, chemo-selective, one pot process for the C-arylation of malonamide esters having Formula I at room temperature provide temperature range to obtain the arylated compounds of formula II with good yield, wherein the arylated compounds are selected from mono-arylated compound and di-arylated compound or mixture thereof.
该发明揭示了一种一锅法用于β-二羰基化合物的芳基化过程。具体地,本发明揭示了一种无过渡金属、化学选择性的一锅法过程,用于在室温下对具有式I的马隆酰胺酯进行C-芳基化,提供温度范围以获得式II的芳基化化合物,并且收率良好,其中所述芳基化合物选自单芳基化合物和双芳基化合物或二者的混合物。