《Regio- and Stereoselective Synthesis of Ynenamides through Gold(I)-Catalyzed Hydroalkynylation of Ynamides》 was written by Siera, Hannah; Kreuzahler, Mathis; Wolper, Christoph; Haberhauer, Gebhard. Name: 4-IodobenzaldehydeThis research focused onynenamide preparation regioselective stereoselective DFT; gold catalyst ynamide hydroalkynylation. The article conveys some information:
Herein, regio- and stereoselective preparation of ynenamides I [R = Pr, cyclopropyl, Ph, etc.] via gold(I)-catalyzed hydroalkynylation of ynamides was exptl. shown. A wide range of products could be generated with yields up to 90% and, in contrast to many other gold-catalyzed alkyne dimerization reactions, alkyl groups were tolerated. Quantum chem. calculations and NMR labeling experiments revealed a mechanism via dual gold catalysis. In the part of experimental materials, we found many familiar compounds, such as 4-Iodobenzaldehyde(cas: 15164-44-0Name: 4-Iodobenzaldehyde)
4-Iodobenzaldehyde(cas: 15164-44-0) is used in synthesis of 4-[2-(trimethylsilyl)ethynyl]benzaldehyde, 5,15-dimesityl-10-(3-[2-(trimethylsilyl)ethynyi]phenyl}-20-(4-iodophenyl)porphyrin, and 5,15-dimesityl-10-[3,5-bis{2-[4-(N,N’-difluoroboryl-1,9-dimethyidipyrrin-5-yl)-phenyl]ethynyl}phenyl]-20-(4-iodophenyl)porphyrin.Name: 4-Iodobenzaldehyde
Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com