What is the theoretical yield of 1-methylcyclohexene in moles(from 2-methylcyclohexanol amount of 2.239 gram)?

2) Give the reagents to make each product from the starting molecule. a) CH,=CHCH,CH,CH, b) c) Br

Isotretinoin is a retinoid derivative of vitamin A used in the treatment of severe recalcitrant acne. What is the degree of substitution of the encircled alkene functional group in its structure? HO, A trisubstituted monosubstituted tetrasubstituted D disubstituted

4. The enthalpies, AH°, for the hydrogenation of three alkenes are shown below: Alkene A: -50 kcal/mole Alkene B: -60 kcal/mole Alkene C: -70 kcal/mole Which alkene is the least stable and why?