The first example of tautomerism in 2-aminopyrroles: effect of structure and solvent
摘要:
Amino/imino tautomerism is observed in secondary 2-aminopyrroles when an electron-withdrawing group is on the amino group. The amino tautomer was favored in solvents that were hydrogen bond acceptors. (C) 2008 Elsevier Ltd. All rights reserved.
The first example of tautomerism in 2-aminopyrroles: effect of structure and solvent
作者:Michael De Rosa、David Arnold、Bernie O’Hare
DOI:10.1016/j.tetlet.2008.10.100
日期:2009.1
Amino/imino tautomerism is observed in secondary 2-aminopyrroles when an electron-withdrawing group is on the amino group. The amino tautomer was favored in solvents that were hydrogen bond acceptors. (C) 2008 Elsevier Ltd. All rights reserved.