2. Using 1-butyne as the starting material, write the necessary reactions to convert to the indicated products. (a) Butane (b) 1-Butene (c) 2,2-Dibromobutane (d) 2-Pentane 3. Show how 2-butyne can be converted into 2-butene. 4. Using propyne as the starting material, carry out the following reaction sequences to give the following products. (a) 2-Butyne (b) 2-Butene (c) 2-Bromobutane (d) Pentane

2. Using 1-butyne as the starting material, write the necessary reactions to convert to the indicated products. (a) Butane (b) 1-Butene (c) 2,2-Dibromobutane (d) 2-Pentane 3. Show how 2-butyne can be converted into 2-butene. 4. Using propyne as the starting material, carry out the following reaction sequences to give the following products. (a) 2-Butyne (b) 2-Butene (c) 2-Bromobutane (d) Pentane

Organic Chemistry

8th Edition

ISBN:9781305580350

Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Publisher:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Chapter6: Reactions Of Alkenes

Section: Chapter Questions

Problem 6.38P: Reaction of -pinene with borane followed by treatment of the resulting trialkylborane with alkaline...

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