TRUE OR FALSE I. The reaction of BH3 with 2-methylbut-2-ene results in the attachment of a hydroxyl group, OH, on the third carbon since this carbon is less substituted. II. The reduction of an alkyne using a strong base such as LiNH2 gives an alkane when 2 equivalents of hydrogen gas is added. III. Hydrobromination of an alkene follows anti-Markovnikov’s rule in the presence of a peroxide.

TRUE OR FALSE I. The reaction of BH3 with 2-methylbut-2-ene results in the attachment of a hydroxyl group, OH, on the third carbon since this carbon is less substituted. II. The reduction of an alkyne using a strong base such as LiNH2 gives an alkane when 2 equivalents of hydrogen gas is added. III. Hydrobromination of an alkene follows anti-Markovnikov’s rule in the presence of a peroxide.

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

Chapter19: Enolate Anions And Enamines

Section19.9: Crossed Enolate Reactions Using Lda

Problem JQ

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