Step 1: Step 2: (E)-(1-(diphenylphosphoryl)but-2-en- 1-yl)lithium H Step 3: 85 H H Step 4: (S)-4-(2-(5-hydroxypentyl)-1,3-dioxolan-2-yl)-2-methylbutanal OH 0¯ PPh₂ OH PPh ₂ THE HMPA PPh₂. OH PPh₂ OH H H PPh₂ O O=PPh₂ PPh₂ OH O™ -PPh₂ OH H 5-(2-((S,4E,6E)-3-methylocta-4,6-dien-1-yl)-1,3-dioxolan-2-yl)pentan-1-ol

Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
icon
Related questions
Question

KINDLY PLEASE LOOK AT THE REACTION AND MECHANISM PROVIDED. PLEASE TALK ABOUT ANY STEREOSELECTIVE ISSUES LIKE WHY DOES IT FORM A TRANS ALKENE??? THE REACTION IS HORNER WADSWORTH EMMOND REACTION.what other information is needed to answer my question?

Step 1:
Step 2:
(E)-(1-(diphenylphosphoryl)but-2-en-
1-yl) lithium
H
Step 3:
H
H
Step 4:
(S)-4-(2-(5-hydroxypentyl)-1,3-dioxolan-2-yl)-2-methylbutanal
OH
PPh₂
_OH
PPh ₂
THE
HMPA
PPh-
OH
PPh₂
OH
H
H
PPh₂
O_
PPh₂
OH
O™
-PPh₂
OH
Li+
O=PPh₂
H
5-(2-((S,4E,6E)-3-methylocta-4,6-dien-1-yl)-1,3-dioxolan-2-yl)pentan-1-ol
Transcribed Image Text:Step 1: Step 2: (E)-(1-(diphenylphosphoryl)but-2-en- 1-yl) lithium H Step 3: H H Step 4: (S)-4-(2-(5-hydroxypentyl)-1,3-dioxolan-2-yl)-2-methylbutanal OH PPh₂ _OH PPh ₂ THE HMPA PPh- OH PPh₂ OH H H PPh₂ O_ PPh₂ OH O™ -PPh₂ OH Li+ O=PPh₂ H 5-(2-((S,4E,6E)-3-methylocta-4,6-dien-1-yl)-1,3-dioxolan-2-yl)pentan-1-ol
THF, HMPA
[HWE -> Diene]
Oxide+Aldehyde]
юH]
0
ОН
PPh₂
у
OH
Transcribed Image Text:THF, HMPA [HWE -> Diene] Oxide+Aldehyde] юH] 0 ОН PPh₂ у OH
Expert Solution
steps

Step by step

Solved in 3 steps with 1 images

Blurred answer
Knowledge Booster
Alkanes and Cycloalkanes
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Chemistry
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
Principles of Instrumental Analysis
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Organic Chemistry
Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education
Chemistry: Principles and Reactions
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Elementary Principles of Chemical Processes, Bind…
Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY