Predict the major product with the correct regiochemistry. N Br₂ FeBr3

The alkyl chloride that will be the most reactive in a reaction of SN1

Identify the major product. ď Heat + En ? + En

111 5. In the addition of HBr to 1,3-butadiene, one product is called the kinetic product and the other is called the thermodynamic product. Choose one from each of the following pairs of descriptors that apply to the kinetic product. A) 1,2 product B) 1,4 product C) most stable product D) least stable product HBr E) formed slowest F) formed fastest G) formed at high temperature H) formed at low temperature 1) most substituted alkene J) least substituted alkene K) bromide attack at more substituted site L) bromide attack at least substituted site ***