Diastereoselective Synthesis of 1,3-syn-Oxazines via a Tandem Hemiaminalization and Tsuji-Trost Reaction
作者:Dirk Menche、Bin Tang、Liang Wang
DOI:10.1055/s-0032-1318300
日期:——
syn -substituted oxazines is reported. Mechanistically, the one-pot procedure is based on a three-step sequential process involving a hemiaminalization and Tsuji–Trost reaction. The process generates up to two new stereogenic centers in a concise and convergent fashion from simple and readily available starting materials.
报道了一种用于快速组装 1,3-syn-取代的恶嗪的新型多米诺骨牌序列。从机制上讲,一锅法基于三步顺序过程,涉及半胺化和辻-托罗斯特反应。该过程从简单易得的起始材料以简洁和收敛的方式生成多达两个新的立体中心。