The structures for compound X and compound Y is to be predicted. The mechanism for the formation of Y is to be predicted. Concept introduction: The diisobutylaluminum hydride is a reducing agent. It is used in many organic syntheses reaction. The diisobutylaluminum hydride is represented as DIBAL. The diisobutylaluminum hydride can be used to convert an alkyne into an alkene .

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Chapter 18, Problem 18.76AP

Interpretation Introduction

Interpretation:

The structures for compound X and compound Y is to be predicted. The mechanism for the formation of Y is to be predicted.

Concept introduction:

The diisobutylaluminum hydride is a reducing agent. It is used in many organic syntheses reaction. The diisobutylaluminum hydride is represented as DIBAL. The diisobutylaluminum hydride can be used to convert an alkyne into an alkene.

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