Please don't provide handwriting solution Which ylide is needed to make the following alkene product from 3-pentanone?2-pentanone ylideA) (CH3CH₂2C-PPlnOB?C) CH₂CH₂CH=PPh3CAJODB) CH₂-PPh,D) CH₂CH₂CH₂CH-PPhy

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Which ylide is needed to make the following alkene product from 3-pentanone?

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter22: Carbonyl Alpha-substitution Reactions

Section22.SE: Something Extra

Problem 41AP

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Concept explainers

Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.

Question

Please don't provide handwriting solution

Which ylide is needed to make the following alkene product from 3-pentanone?
2-pentanone ylide
A) (CH3CH₂2C-PPln
OB
?
C) CH₂CH₂CH=PPh3
C
A
J
OD
B) CH₂-PPh,
D) CH₂CH₂CH₂CH-PPhy

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