An unknown alkene is subjected to two parallel analytical reactions. Reaction I uses followed by (oxidative ozonolysis). Reaction II uses hot, concentrated alkaline followed by acidification. Which of

Question

An unknown alkene is subjected to two parallel analytical reactions. Reaction I uses $O_3$ followed by $H_2O_2$ (oxidative ozonolysis). Reaction II uses hot, concentrated alkaline $KMnO_4$ followed by acidification. Which of the following statements correctly compares the anticipated outcomes of these two pathways?

Prashant Kotian · Accepted Answer

Correct answer: B. Both oxidative ozonolysis ( ) and hot, concentrated are extremely powerful reagents that aggressively cleave the entire carbon-carbon double bond (breaking both the sigma and pi bonds). Any resulting intermediate aldehyde fragments are immediately oxidized to carboxylic acids, while substituted fragments become terminal ketones. Therefore, both robust reagents lead to the exact same highly oxidized cleavage products.

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