87658-26-2Relevant academic research and scientific papers
o-PHOSPHINOPHENOLE DURCH 1,3-CARBANIONISCHE UMLAGERUNGEN o-METALLIERTER AROXYPHOSPHINE
Heinicke, J.,Nietzschmann, E.,Tzschach, A.
, p. C17 - C21 (1986)
Phosphinous acid o-bromoaryl esters or phosphorous acid o-haloaryl ester diamides react with sodium under mild conditions to give the corresponding sodium aryls which undergo rapid 1,3-carbanionic rearrangements to give o-phosphinophenolates.These may be worked up to the free phenoles or silylated by treatment with Me3SiCl.
Reactions of o-Lithio-lithiumphenolate and o-Lithio-N-methyl-lithiumanilide with Halides of Phosphorus, Arsenic and Silicon
Heinicke, J.,Tzschach, A.
, p. 232 - 237 (2007/10/02)
The title compounds and chlorides of the type ClERn (E=P, As, Si) react smoothly in a molecular ratio of 1:2 to give the corresponding disubstituted phenole and N-methylaniline derivatives, respectively.Attempts with an 1:1 ratio show different results de
