Propose a synthetic route to convert 2- butene into 2-butyne. Provide the reagents, and when appropriate, the conditions and solvents you would use. Designate the order of the reactions by numbering each set of reagents.

Propose a synthetic route to convert 2- butene into 2-butyne. Provide the reagents, and when appropriate, the conditions and solvents you would use. Designate the order of the reactions by numbering each set of reagents.

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

Chapter20: Dienes, Conjugated Systems, And Pericyclic Reactions

Section: Chapter Questions

Problem 20.42P: Bicyclo-2,5-heptadiene can be prepared in two steps from cyclopentadiene and vinyl chloride. Provide...

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Question

Chemistry qustion

Propose a synthetic route to convert 2-
butene into 2-butyne. Provide the reagents,
and when appropriate, the conditions and
solvents you would use. Designate the order
of the reactions by numbering each set of
reagents.
E.g:
1.) H*, Zn(s)
2.) CH2CI2, -78 °C
3.) H20

Give the systematic name of the product
formed when 3,3-dibromopentane reacts
with two equivalents of NH2

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