Synthesis of isocyanides through dehydration of formamides using XtalFluor-E
摘要:
The formation of isocyanides from formamides using XtalFluor-E, [Et2NSF2]BF4, is presented. A wide range of formamides can be used to produce the corresponding isocyanides in up to 99% yield. In a number of cases, the crude products showed good purity (generally >80% by NMR) allowing to be used directly in multi-component reactions. (C) 2014 Elsevier Ltd. All rights reserved.
The formation of isocyanides from formamides using XtalFluor-E, [Et2NSF2]BF4, is presented. A wide range of formamides can be used to produce the corresponding isocyanides in up to 99% yield. In a number of cases, the crude products showed good purity (generally >80% by NMR) allowing to be used directly in multi-component reactions. (C) 2014 Elsevier Ltd. All rights reserved.