52505-41-6Relevant articles and documents
Straightforward synthesis of 2-acetyl-substituted benzo[b]thiophenes
Debray, Julien,Lemaire, Marc,Popowycz, Florence
, p. 37 - 40 (2013/02/23)
Described herein is a green one-step protocol for the preparation of substituted 2-acetylbenzo[b]thiophenes from commercially available aromatic halides. This efficient method has the advantage of using water as the reaction medium, resulting in a high yield of pure cyclized products. Two scaffold types have been prepared using this general procedure: 2-acetylbenzo[b]thiophenes and 2-acetyl-3-aminobenzo[b]thiophenes, both crystallized directly from the reaction mixture, due to their low solubility with water, and without the need for an additional purification step. Georg Thieme Verlag Stuttgart · New York.
Novel Thienopyridines
Dunn, A. D.,Norrie, R.
, p. 483 - 486 (2007/10/02)
A number of novel thienopyridines were prepared from the reaction of 1 with unsaturated haloalkanes, and by the reaction of the amino ketones 9 and 10 with DMF dimethylacetal or triethyl orthoformate.The synthesis of novel thieno and
