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CHM 7200 Organic Structures and Mechanisms Fall Term 2005 Problem Set 4: This problem set is now available at (www.blackboard.wayne.edu). It will be due
 

Summary: CHM 7200 Organic Structures and Mechanisms Fall Term 2005
Problem Set 4: This problem set is now available at (www.blackboard.wayne.edu). It will be due
in class 7 days (10/14/05) from today (10/07/05). Grades will be administered as follows: 5
(exceptional effort), 4 (complete), 3 (incomplete or inadequate effort), 2 (poor effort), 0
(nonexistent). No late problem sets will be accepted.
1. Problem: Provide a mechanism for the following which is consistant with the principles of
orbital symmetry. Assign the expected relative stereochemistry in the product (TL, 1986, 295).
O
O
Me Me O
O
Me
Me
Answer:
O
Me
Me
O
4S + 6S
thermally allowed

  

Source: Andreana, Peter R. - Department of Chemistry, Wayne State University

 

Collections: Chemistry