90729-70-7Relevant academic research and scientific papers
Carbon dioxide-mediated catalytic rearrangement of propargyl alcohols into α,β-unsaturated ketones
Sugawara, Yudai,Yamada, Wataru,Yoshida, Shunsuke,Ikeno, Taketo,Yamada, Tohru
, p. 12902 - 12903 (2007)
In the presence of a catalytic amount of a silver salt with DBU under a CO2 atmosphere, various tertiary and secondary propargyl alcohols were efficiently converted into the corresponding α,β-unsaturated carbonyl compounds in high yield. An iso
Silver-catalyzed carbon dioxide incorporation and rearrangement on propargylic derivatives
Kikuchi, Satoshi,Yoshida, Shunsuke,Sugawara, Yuudai,Yamada, Wataru,Cheng, Hau-Man,Sekine, Kohei,Iwakura, Izumi,Ikeno, Taketo,Yamada, Tohru
experimental part, p. 698 - 717 (2011/09/14)
A silver/DBU catalyst system was developed for the effective synthesis of cyclic carbonate and oxazolidinone from the reaction of CO2 with propargylic alcohols and propargylic amines, respectively, in high yields under mild conditions. It was f
SPECIFIC GENERATION OF LITHIATED 3-TRIMETHYLSILOXY-1,2-PROPADIENE DERIVATIVES FROM 1-(TRIMETHYLSILYL)PROPARGYL ALCOHOLS.
Kato,Kuwajima
, p. 827 - 830 (2007/10/02)
1-(Trimethylsilyl)propargyl alcohols have been prepared by treating acyltrimethylsilanes with magnesium acetylides, and their base-induced reactions involving rearrangement of silyl group have been examined. Treatment of the alcohol with an equimolar amou
