1312466-05-9Relevant academic research and scientific papers
Synthesis of 1,3-dioxo-substituted allenes via copper(I)-catalyzed coupling of α-oxo-alkynes and α-oxo-diazos by controlling the sequence of adding substrates
Liu, Chulong,Weng, Yunxiang,Zeng, Xiaobao,Zheng, Weiping,Wang, Xinyan,Hu, Yuefei
, p. 493 - 496 (2019)
A novel direct synthesis of 1,3-dioxo-substituted allenes was developed by copper(I)-catalyzed coupling of α-oxo-alkynes and α-oxo-diazos. It was a sequence of adding substrates-controlled method and the desired products were synthesized chemoselectively by adding α-oxo-alkyne terminally.
