| Literature DB >> 12375989 |
Alan R Katritzky1, Ashraf A A Abdel-Fattah, Mingyi Wang.
Abstract
Reactions of organometallic reagents with 1-(substituted ethynyl)-1H-1,2,3-benzotriazoles 5 derived from a variety of benzotriazolylmethyl ketones 3 afforded disubstituted acetylenes in synthetically useful yields.Entities:
Year: 2002 PMID： 12375989 DOI： 10.1021/jo0201575
Source DB: PubMed Journal: J Org Chem ISSN： 0022-3263 Impact factor: 4.354