185342-37-4Relevant academic research and scientific papers
Access to Bromo-γ-butenolides via Zwitterion-Catalyzed Rearrangement of Cyclopropene Carboxylic Acids
Chan, Yung-Yin,Hu, Rong-Bin,Huang, Jingxian,Qiang, Shengsheng,Xu, Tianyue,Yeung, Ying-Yeung
supporting information, p. 9533 - 9537 (2021/12/14)
γ-Butenolides are useful structural motifs in many pharmaceutically relevant compounds. In particular, halogenated γ-butenolides are attractive building blocks because the halogen handles can readily be manipulated to give various functional molecules. In
An expeditious synthesis of 4-aryl-γ-butyrolactones, -furan-2(5H)-ones and -5-alkoxyfuran-2(5H)-ones via Heck-reaction of arenediazonium salts with 2,5-dihydrofuran
Mehta, Goverdhan,Sengupta, Saumitra
, p. 8625 - 8626 (2007/10/03)
An exceptionally simple and short synthetic sequence to 4-substituted furan-2(5H)-ones involving a Heck reaction on 2,5-dihydrofuran and subsequent iterative NBS oxidation is described.
