Hydrogenation of alkynes with the Lindlar catalyst

Use in the laboratory

Synthesis of cis-Alkenes: Due to the stereoselectivity of the reaction can be very easily cis-Making alkenes. The advantage of this reaction for the synthesis of cis-Alkenes is that in other methods - such as the elimination of haloalkanes - the trans-Product that then has to be separated.

Video: Καταλύτης βενζινοκινητήρα (December 2021).