In this method, a strong base, such as sodium ethoxide or sodium amide, is used to deprotonate the alkyne's terminal hydrogen. The resulting acetylide ion undergoes a rearrangement to form the desired dienyl product. The specific conditions and reagents used may vary depending on the reactants.
If you need to purchase chemical raw materials, submit your demand information to get the latest quotations.
Phosphonic acid, (1-cyclohexen-1-ylmethyl)-, diethyl ester
