Two-Chamber Hydrogen Generation and Application: Access to Pressurized Deuterium Gas
作者:Amalie Modvig、Thomas L. Andersen、Rolf H. Taaning、Anders T. Lindhardt、Troels Skrydstrup
DOI:10.1021/jo500801t
日期:2014.6.20
Hydrogen and deuterium gas were produced and directly applied in a two-chamber system. These gaseous reagents were generated by the simple reaction of metallic zinc with HCl in water for H2 and DCl in deuterated water for D2. The setup proved efficient in classical Pd-catalyzed reductions of ketones, alkynes, alkenes, etc. in near-quantitative yields. The method was extended to the synthesis and isotope
产生了氢气和氘气,并将其直接应用于两室系统中。这些气态试剂是通过金属锌与HCl在水中对H 2的简单反应和DCl在氘代水中对D 2的简单反应而生成的。在经典的钯催化的酮,炔烃,烯烃等的近乎定量产率的还原中,该装置证明是有效的。该方法扩展到喹啉和1,2,3,4-四氢喹啉衍生物的合成和同位素标记。最后,CX-546和Olaparib进行了有效的Ir催化的氢同位素交换反应。