Polyvinylogation reagents : 1-lithio-4-trimethylsiloxy-penta-1,3-diene and 1-lithio-4-ethoxy-2-methyl-buta-1,3-diene

Authors :: Jean-Erick Ancel
Lucette Duhamel
Source :: Tetrahedron. 48:9237-9250
Publication Year :: 1992
Publisher :: Elsevier BV, 1992.
Abstract: Title products, lithiodienol ethers 6a and 7a , synthetic equivalents of 4-lithio pent-3-ene-2-one and 4-lithio-senecialdehyde were obtained by bromine-lithium exchange. They are choice reagents for the transformations l → 2 and L → 3 respectively.

Subjects :: chemistry.chemical_classification
Ketone
Diene
Organic Chemistry
Biochemistry
Aldehyde
Benzaldehyde
chemistry.chemical_compound
chemistry
One pot reaction
Reagent
Drug Discovery
Alkoxy group
Organic chemistry

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