Sabinene and ∆3 -carene are isomeric natural products with the molecular formula C10H16. (...

Sabinene and ∆3 -carene are isomeric natural products with the molecular formula C10H16. (a) Ozonolysis of sabinene followed by hydrolysis in the presence of zinc gives compound A. What is the structure of sabinene? What other compound is formed on ozonolysis? (b) Ozonolysis of ∆3  -carene gives compound B. What is the structure of∆3  -carene?