ChemInform Abstract: Manganese-Catalyzed Silylmagnesiation of Acetylenes and 1,3-Dienes.
1
1997 organo-silicon compounds, isocyclic C derivatives organo-silicon compounds, isocyclic C derivatives S 0064 26 - 202 Manganese-Catalyzed Silylmagnesiation of Acetylenes and 1,3- Dienes. — The magnesium reagent (II) adds effectively to terminal acetylenes, e. g. (I), as well as to internal ones such as (V). It is noteworthy that in the case of compound (I) the presence of an oxygen atom is critical for a high yield. — (TANG, J.; SHINOKUBO, H.; OSHIMA, K.; Bull. Chem. Soc. Jpn. 70 (1997) 1, 245-251; Dep. Mater. Chem., Grad. Sch. Eng., Kyoto Univ., Sakyo, Kyoto 606-01, Japan; EN) 1
Transcript of ChemInform Abstract: Manganese-Catalyzed Silylmagnesiation of Acetylenes and 1,3-Dienes.
1997 organo-silicon compounds, isocyclic C derivatives
organo-silicon compounds, isocyclic C derivativesS 0064
26 - 202Manganese-Catalyzed Silylmagnesiation of Acetylenes and 1,3-Dienes. — The magnesium reagent (II) adds effectively to terminalacetylenes, e. g. (I), as well as to internal ones such as (V). It is noteworthythat in the case of compound (I) the presence of an oxygen atom is critical for ahigh yield. — (TANG, J.; SHINOKUBO, H.; OSHIMA, K.; Bull. Chem. Soc.Jpn. 70 (1997) 1, 245-251; Dep. Mater. Chem., Grad. Sch. Eng., Kyoto Univ.,Sakyo, Kyoto 606-01, Japan; EN)
1
