81449-01-6Relevant articles and documents
Synthesis of trifluoromethylaryl diazirine and benzophenone derivatives of etomidate that are potent general anesthetics and effective photolabels for probing sites on ligand-gated ion channels
Husain, S. Shaukat,Nirthanan, Selvanayagam,Ruesch, Dirk,Solt, Ken,Cheng, Qi,Li, Guo-Dong,Arevalo, Enrique,Olsen, Richard W.,Raines, Douglas E.,Forman, Stuart A.,Cohen, Jonathan B.,Miller, Keith W.
, p. 4818 - 4825 (2006)
To locate the binding sites of general anesthetics on ligand-gated ion channels, two derivatives of the intravenous general anesthetic etomidate (2-ethyl 1-(phenylethyl)-1H-imidazole-5-carboxylate), in which the 2-ethyl group has been replaced by photoact
Chemoselective reduction of aldehydes: Via a combination of NaBH4 and acetylacetone
Sui, Guoqing,Lv, Qingyun,Song, Xiaoqing,Guo, Huihui,Dai, Jiatong,Ren, Li,Lee, Chi-Sing,Zhou, Wenming,Hao, Hong-Dong
, p. 15793 - 15796 (2019/10/19)
A bench-stable combination of NaBH4-acetylacetone was developed for the efficient chemoselective reduction of aldehydes in the presence of ketones. This method offers a useful synthetic protocol for distinguishing carbonyl reaction sites, and its synthetic utility is reflected by its moisture tolerance and high efficiency in a variety of complex settings.
Transition-metal-free, ambient-pressure carbonylative cross-coupling reactions of aryl halides with potassium aryltrifluoroborates
Jin, Fengli,Han, Wei
supporting information, p. 9133 - 9136 (2015/06/08)
We disclose an unprecedented transition-metal-free carbonylative cross coupling of aryl halides with potassium aryl trifluoroborates even at atmospheric pressure of carbon monoxide. This protocol is efficient, operationally simple, and shows wide scope with regard to both aryl halides and potassium aryl trifluoroborates containing a series of active functional groups.