35. Transition Metals

What products would you expect from the following Suzuki coupling reactions?

(a)

What is the product of each of the following reactions?

a.

Determine the product from the following Suzuki Reaction.

Beginning from 1-pentyne, synthesize the following compound via a Suzuki Coupling Reaction.

What are the products of the following reactions?

d.

What aryl or vinylic halides would you use to synthesize the following compounds, using the alkenylorganoboron compound shown here?

c.

Show how you would use a Suzuki reaction to synthesize the following biaryl compound. As starting materials, you may use the two indicated compounds, plus any additional reagents you need.

Show how you would use Suzuki reactions to synthesize these products from the indicated starting materials. You may use any additional reagents you need.

(b)

Using ethynylcyclohexane as a starting material and any other needed reagents, how can the following compounds be synthesized?

a.

Show how you would use Suzuki reactions to synthesize these products from the indicated starting materials. You may use any additional reagents you need.

(a)

What are the products of the following reactions?

b.

What products would you expect from the following Suzuki coupling reactions?

(b)

What are the products of the following reactions?

e.

What is the product of each of the following reactions?

b.