Year 2007, Month 8 (Section Brief Communications, Page 1671)
Novel reactions of arylmalonate carbanions. The reaction with phenyl isocyanate resulting in carbamates by 1,3-C→N migration of the ethoxycarbonyl group
O. A. Linchenko, I. Yu. Krasnova, P. V. Petrovskii, I. A. Garbuzova, V. N. Khrustalev, and Yu. G. Gololobov
The reactions of carbanions of diethyl phenyl and 4-nitrophenylmalonates with phenyl isocyanate occur with 1,3-C→N migration of the ethoxycarbonyl group to form the corresponding adducts. The introduction of NO2 groups into the benzene ring of arylmalonates inhibits the reaction.
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