tert‐Butyl isocyanide reacts with α‐chloroketones in the presence of alkyl propiolates in one pot to afford functionalized γ‐iminolactones as sole product in good yields.
Reaction of tert-Butyl Isocyanide with Alkyl Propiolates in the Presence of α-Chloroketones. -This simple entry to the one-pot synthesis of chlorinated γ-iminolactone derivatives provides following advantages: i) simultaneous formation of several bonds in one step; ii) simple and easily available starting materials; iii) neutral conditions. -(ASGHARI*, S.; TAYEBI, Z.; HABIBI, A. K.; J. Heterocycl. Chem. 50 (2013) 4, 874-878, http://dx.
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