B. Draw the major product for each of the following reactions or reaction sequences. You needn...

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B. Draw the major product for each of the following reactions or reaction sequences. You needn t bother to show side products or minor products. For chiral molecules that are racemic, you needn t draw both enantiomers. BE CAREFUL TO SHOW THE CORRECT ORIENTATION, AND THE CORRECT STEREOCHEMISTRY IN CASES WHERE STEREOCHEM IS FACTOR. (3 points each). H₂SO4, heat 8. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. OH Br Br NaOH NE13 HBr HBr, peroxides 1. HBr, peroxides 2. NaOCH3 H₂O, H+ 1. Hg(OAc)₂, H₂O 2. NaBH4 1. Hg(OAc)2, H₂O 2. NaBH4 3. H₂SO4 1. BH3-THF 2. NaOH, H₂O₂ 1. BH₂-THF 2. NaOH, H₂O₂ 1. Hg(OAC)2, CH₂OH 2. NaBH4 2 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. 31. 32. 33. 34. Ph Ph Ph 1. HBr 2. NaOCH 3 Br₂ Br₂, H₂O Br₂ Br₂, H₂O Cl₂ Cl₂ PhCO3H PhCO H CH3CO3H, H₂O CH₂CO3H, H₂O OSO4, H₂O₂ OSO4 H₂O₂ 1. 03 2. Me₂S 1. 03 2. Me₂S B. Draw the major product for each of the following reactions or reaction sequences. You needn t bother to show side products or minor products. For chiral molecules that are racemic, you needn t draw both enantiomers. BE CAREFUL TO SHOW THE CORRECT ORIENTATION, AND THE CORRECT STEREOCHEMISTRY IN CASES WHERE STEREOCHEM IS FACTOR. (3 points each). H₂SO4, heat 8. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. OH Br Br NaOH NE13 HBr HBr, peroxides 1. HBr, peroxides 2. NaOCH3 H₂O, H+ 1. Hg(OAc)₂, H₂O 2. NaBH4 1. Hg(OAc)2, H₂O 2. NaBH4 3. H₂SO4 1. BH3-THF 2. NaOH, H₂O₂ 1. BH₂-THF 2. NaOH, H₂O₂ 1. Hg(OAC)2, CH₂OH 2. NaBH4 2 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. 31. 32. 33. 34. Ph Ph Ph 1. HBr 2. NaOCH 3 Br₂ Br₂, H₂O Br₂ Br₂, H₂O Cl₂ Cl₂ PhCO3H PhCO H CH3CO3H, H₂O CH₂CO3H, H₂O OSO4, H₂O₂ OSO4 H₂O₂ 1. 03 2. Me₂S 1. 03 2. Me₂S