e.g. Filippa Pettersson or Cancer Res. 75(6) , 1102-12, (2015) or 10.1002/anie.201600521
Synthesis
… convenient preparation of 2-, 4-, and 5-thiazolecarboxaldehydes and their conversion into the corresponding carbonitrile N-oxides: synthesis of 3-thiazolylisoxazoles …