�ber die Reaktion von terti�ren Vinylcarbinolen mit Vinyl�thern Eine neue Methode Zur Herstellung von ?,?-unges�ttigten Aldehyden
作者:R. Marbet、G. Saucy
DOI:10.1002/hlca.19670500746
日期:1967.10.31
A novel acid catalysed reaction of vinyl ethers with tertiary vinyl carbinols giving γ, δ-unsaturated aliphatic and alicyclic aldehydes in high yields is described. This new procedure for the utilization of the Claisen rearrangement reaction provides a convenient and efficient route to such aldehydes.
Kinetics of the gas-phase thermal decomposition of 2,3-dimethyl-2,3-epoxypentane
作者:Michael C. Flowers、Malcolm R. Honeyman
DOI:10.1039/f19837902179
日期:——
In the temperature range 638–727 K 2,3-dimethyl-2,3-epoxypentane decomposes by homogeneous, unimolecular and non-radical mechanisms to give propene, propanone, but-1-ene, cis- and trans-but-2-ene, butanone, 2,2-dimethylpentan-3-one, 3,3-dimethylpentan-2-one, 2,3-dimethylpent-1-en-3-ol, 3-ethyl-2-methylbut-3-en-2-ol and 2,3-dimethylpent-3-en-2-ol as the major products. These products arise as the consequence