Hydroxylation of carbanions with lithium tert-butyl peroxide acting as an oxenoid was written by Julia, Marc;Pfeuty-Saint Jalmes, Virginie;Ple, Karen;Verpeaux, Jean-Noel. And the article was included in Bulletin de la Societe Chimique de France in 1996.Safety of N,N-Diethylsalicylamide This article mentions the following:
The lithium salt of tert-Bu hydroperoxide can convert alkyl, vinyl, aryl carbanions, acetylides and various enolates into the corresponding hydroxylated derivatives in good yields and under mild conditions. In the experiment, the researchers used many compounds, for example, N,N-Diethylsalicylamide (cas: 19311-91-2Safety of N,N-Diethylsalicylamide).
N,N-Diethylsalicylamide (cas: 19311-91-2) belongs to amides. Amides are pervasive in nature and technology. Proteins and important plastics like Nylons, Aramid, Twaron, and Kevlar are polymers whose units are connected by amide groups (polyamides); these linkages are easily formed, confer structural rigidity, and resist hydrolysis. In simple aromatic amides, fragmentation occurs on both sides of the carbonyl group. If a hydrogen is available in N-substituted aromatic amides, it tends to migrate and form an aromatic amine and the loss of a ketene.Safety of N,N-Diethylsalicylamide
Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics