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Unformatted text preview: 3 CH(OH)CH 2 CH 3 by an S N 2 method. When analyzing his final product, Joe found that his product did not rotate plain polarized light. Would you say that Joe was successful in conducting an S N 2 synthesis? Why or why not. No because an S N 2 synthesis would rotate plain polarized light. 7. Rank the following nucleophiles in order of reactivity with 4 being the most reactive. 1 CH 3 CH 2 S-2 CH 3 CH 2 O-Same structures Diastereomers There are three stereogenic centers 3 (CH 3 ) 3 O-4 CH 3 CH 2 OH 8. (3 pts) Predict the major product for each of the reactions shown below. If no SN2 reaction is possible, state, “No SN2 reaction.” CH 3 Br 2 , NBS, light Br CH 3 Br CH 3 NaCN, acetone (solvent) CH 3 CH 3 CN C H 3 Br CH 3 CH 3 NaOC(CH 3 ) 3 C H 3 CH 3 O CH 3 9. (3 pts) Propose how you would synthesize the products shown below. O CH 3 Ph Ph Ph NaOCH 3 Ph Ph Ph N 2 , NBS, Light...
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- Fall '09
- Polarization, Chemical reaction, H3C, Optical rotation