The question refers to "the following reaction" and asks for the major products, but the actual reaction scheme/image is missing. Also, the options A, B, C, D are blank in the provided text.

Because of this, the problem is incomplete, and the major product cannot be determined from the available information.

What is missing?

1. The reactant structure
2. The reagents/conditions
3. The product options A–D

Without these, no valid organic reaction analysis can be performed.

Conclusion

Since the reaction and options are not visible, I cannot independently derive the answer. Therefore, I also cannot properly verify whether option D is correct.

Please provide the reaction figure and the listed options so I can solve it step-by-step.