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Alcohols: Reactions

Alcohols: Reactions. CH21 PS class. Review your past reactions!. Review your past reactions!. Review your past reactions!. Review your past reactions!. Review your past reactions!. Other ways to synthesize R-OH. Other ways to synthesize R-OH. More reduction…. More reduction….

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Alcohols: Reactions

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  1. Alcohols: Reactions CH21 PS class

  2. Review your past reactions!

  3. Review your past reactions!

  4. Review your past reactions!

  5. Review your past reactions!

  6. Review your past reactions!

  7. Other ways to synthesize R-OH

  8. Other ways to synthesize R-OH

  9. More reduction…

  10. More reduction…

  11. NaBH4/H3O+ does not really work for esters/ carboxylic acids. Use LiAlH4 /H3O+ instead.

  12. Practice!

  13. Practice!

  14. Practice!

  15. Practice!

  16. Grignard Reagents + carbonyls

  17. Grignard Reagents + carbonyls

  18. Grignard Reagents + carbonyls

  19. Grignard Reagents + carbonyls

  20. Grignard Reagents + carbonyls

  21. Grignard Reagents + carbonyls

  22. Practice!

  23. Practice Challenge: USE AN ESTER

  24. Practice Challenge: USE AN ESTER

  25. Reactions of alcohols: Review SN1/2 E1/E2

  26. Oxidation of R-OH

  27. Acid-dehydration = E1

  28. POCl3 in Pyridine

  29. Practice

  30. Practice

  31. Practice

  32. Practice

  33. Practice

  34. Practice

  35. Oxidation of R-OH

  36. Esters, overview

  37. Oxidation of R-OH Periodinane is also a viable reagent!

  38. Oxidation of R-OH

  39. Chromate mechanism

  40. Practice

  41. Practice

  42. Practice

  43. More Problems

  44. Problems Propose a synthetic route from 2-phenylethanol to make: E A D B C

  45. Problems Propose a synthetic route from 2-phenylethanol to make: 1. H2SO4 2. H2/Pd H2SO4 Periodinane KMnO4 CrO3

  46. Problems

  47. Problems

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