Q. 70b E

Question

We’ll see in the next chapter that alkynes undergo many of the same reactions that alkenes do. What product might you expect from each of the following reactions?


Step-by-Step Solution

Verified
Answer

(b).  


1Step1: Reaction of alkyne with H 2   P d / C

It is known as Lindlar 's catalyst which reduces the alkyne to alkane by adding two equivalents of H2 in the syn manner.