71129-54-9Relevant academic research and scientific papers
Catalyst free one-pot synthesis of symmetrical diaryl tellurides with Te0/KOH
Zhang, Shaozhong,Karra, Kranthi,Koe, Adam,Jin, Jin
supporting information, p. 2452 - 2454 (2013/06/05)
A highly efficient new protocol for C-Te bond formation leading to symmetrical diaryl tellurides has been developed. The synthesis employed aryl iodides and elemental tellurium as starting materials in the presence of KOH. It is a one-pot reaction without using any catalyst. Utilizing this new protocol, a variety of aryl and heteroaryl iodides are reacted with elemental tellurium to afford the corresponding diaryl tellurides in good to excellent yields.
A Convenient One-Pot Preparation of Bis(nitroaryl) Tellurides Using a Tellurium-Copper Couple as the Telluration Reagent
Suzuki, Hitomi,Nakamura, Tohru
, p. 783 - 786 (2007/10/02)
The Te-Cu couple generated in situ by the reaction of disodium telluride with copper(I) iodide in dry N-methyl-2-pyrrolidone has been found to be a convenient telluration reagent for some activated iodoarenes 1.Using this reagent system, we have prepared
New General Synthesis of Diaryl Tellurides from Aromatic Amines
Engman, Lars
, p. 2920 - 2922 (2007/10/02)
A number of substituted diaryl tellurides were obtained from aryldiazonium tetrafluoroborates and potassium tellurocyanide in dimethyl sulfoxide at ambient temperature.Aryl tellurocyanides were isolated as byproducts in some experiments and postulated as
