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12 Nov 2019
1. Compounds 1 and 2 are treated with Br2 and IeBr3 respectively. Which of the following statement is/are true? CH A) Compound I will proceed faster than benzene and give the ortho para prodiucts as the major products B) Compound 2 will procced faster than benzene and give the ortho para products as the major products C) Compound I will procced slower than benzene and give the meta products as the major products D) Compound 2 will procced slower than benzene and give the meta products as the major products. E) Two of the above statements are truc. In the reaction of anisole with C12, which of the following would NOI be a resonance form of the intermediate leading to a major product? 5. OC1 :OCH : OCH CI H CI H CI A) 1. B)2.)3. D)4. E)S What will be the major organic product of the following reaction? 6. 1) 1 equiv. CH3MgBr 2) IHsO (acidic aq workup) major organic product , HO OH HO HO HO A) B) C) D) E) 7. Provide a synthesis of the following compound from benzene. If more than one step is requir draw the major organic product for each step. Assume that you can separate the two isome a mixture of ortho/para isomers is obtained in any step of your synthesis. Cl
1. Compounds 1 and 2 are treated with Br2 and IeBr3 respectively. Which of the following statement is/are true? CH A) Compound I will proceed faster than benzene and give the ortho para prodiucts as the major products B) Compound 2 will procced faster than benzene and give the ortho para products as the major products C) Compound I will procced slower than benzene and give the meta products as the major products D) Compound 2 will procced slower than benzene and give the meta products as the major products. E) Two of the above statements are truc. In the reaction of anisole with C12, which of the following would NOI be a resonance form of the intermediate leading to a major product? 5. OC1 :OCH : OCH CI H CI H CI A) 1. B)2.)3. D)4. E)S What will be the major organic product of the following reaction? 6. 1) 1 equiv. CH3MgBr 2) IHsO (acidic aq workup) major organic product , HO OH HO HO HO A) B) C) D) E) 7. Provide a synthesis of the following compound from benzene. If more than one step is requir draw the major organic product for each step. Assume that you can separate the two isome a mixture of ortho/para isomers is obtained in any step of your synthesis. Cl
Deanna HettingerLv2
6 Jul 2019