20428-67-5Relevant academic research and scientific papers
Cerium(III) amide enolate. Addition to aldehydes and ketones
Shang,Liu
, p. 2485 - 2489 (1994)
The cerium(III) amide enolates, prepared in situ from the corresponding lithium enolates and anhydrous CeCl3, were found to undergo facile additions to ketones and aldehydes. Yields of the adducts are superior to those obtained using the lithiu
Method for realizing coupling of disubstituted amide and diphenylketone
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Paragraph 0017; 0018; 0023; 0024; 0025; 0026, (2019/01/08)
The invention discloses a method for realizing condensation coupling of diphenylketone and N,N-disubstituted amide under the catalysis of cuprous iodide and the promotion of metal samarium. The diphenylketone is mixed and dissolved into a small amount of
Synthesis of N,N-dimethyl α-aryl and α,α-diarylacetamides by radical nucleophilic substitution reactions
Palacios, S. M.,Asis, S. E.,Rossi, R. A.
, p. 111 - 116 (2007/10/02)
A family of N,N-dimethyl, α-aryl and α,α-diaryl acetamides was synthesized by reaction of aryl halides with N,N-dimethyl acetamide enolate ions in liquid ammonia.The reactions followed the SRN1 mechanism for nucleophilic substitution.They were initiated by light (350 nm), when the aryl halides or aryl halides bearing electron-donating groups were the substrate, and by potassium metal dissolved in liquid ammonia when the substituents on the aryl halides were electron-withdrawing groups. Key Words: SRN1 / nucleophilic substitution / synthesis / acetamide compounds / herbicides
