85630-27-9Relevant articles and documents
Directed ortho-Metalation of Aryl Amides, O-Carbamates, and Methoxymethoxy Systems: Directed Metalation Group Competition and Cooperation
Miah, M. A. Jalil,Sibi, Mukund P.,Chattopadhyay,Familoni, Oluwole B.,Snieckus, Victor
, p. 447 - 454 (2017/12/15)
A systematic study on the competitive metalation of derivatives containing four directed metalation groups (DMGs), namely, Cl, OMe, methoxymethoxy (OMOM), and CONEt2, in comparison with the OCONEt2 DMG is described. In addition, the
The Directed Ortho Lithiation of O-Aryl Carbamates. An Anionic Equivalent of the Fries Rearrangement
Sibi, Mukund P.,Snieckus, Victor
, p. 1935 - 1937 (2007/10/02)
Ortho-Lithiated O-aryl carbamates 3 constitute new synthetic intermediates which by treatment with a variety of electrophiles lead to ortho-substituted carbamates 4 and by rearrangement provide salicylamides 6.