作者:Jian-Cheng Li、Michael Munchhof、Joseph S. Warmus、Paul D. Bonin、Kim F. McClure
DOI:10.1016/j.tetlet.2011.12.018
日期:2012.2
A straightforward synthesis of a 2,6-disubstituted-7,8-dihydro-6H-pyrano[2,3-6]pyrazine is described. The synthesis relies on a versatile dichloropyrazine-aldehyde intermediate and an olefination partner. (C) 2011 Elsevier Ltd. All rights reserved.