Synthesis of 2-benzyl benzoxazoles and benzothiazoles via elemental sulfur promoted cyclization of styrenes with 2-nitrophenols and N,N-dialkyl-3-nitroanilines

Org. Biomol. Chem., 2024, Advance Article DOI: 10.1039/D3OB01775C, PaperTruong K. Chau, Nguyen T. Ho, Tuan H. Ho, Anh T. Nguyen, Khoa D. Nguyen, Nam T. S. Phan, Ha V. Le, Tung T. Nguyen Annulation of 2-nitrophenols andN,N-dialkyl-3-nitroanilines with styrenes in the presence of elemental sulfur and the base DABCO successfully yielded 2-benzyl benzoxazoles and 2-benzyl benzothiazoles, respectively. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry
Source: RSC - Organic and Biomolecular Chemistry - Category: Molecular Biology Authors: Source Type: research