Question

chapter 11 Organic Chemistry homework

Which of the following structures would have a stabilized enol form? Hint Page 374/1ecture . B,C& D 2. A only 3. A & C only 4. A, C& D only 5. All of them D. B. A. Place the following structures in order of increasing pKa (acidity). Hint page 380 1. A, B, C, D 2. D, C, B A 3. D, B, C, A 4. B, D, C, A OH OH D. B. A. Hint Page 382 What is the correct product from the following reaction? . A is correct OH 2. B is correct 3. C is correct 4. D is correct 5. C& B are correct I Base 2] Mel D. C. B. A. What is the correct product from the following reaction? Hint Page 386 CO-Et 1.A is correct Br COE COH 2. B is correct 1] NaOEtco CO-Et cO H 3. C is correct 2 HO. Heat 4. A & C are correct Which is the correct product of the Aldol reaction shown? Hint Page 386 OH 1. A is correct OH C 2. B is correct 3. Both are formed H NaOH H B. A. Identify the correct product of the Aldol condensation reaction shown? Hint page 387/8 I.A is correct OH 2. B is correct 3. Both are formed 2] Heat Identify the correct product for the Claisen condensation shown? Hint Page 388/9 .A is correct 2. B is correct 3. C is correct 1] NaOMe co-Me 2] H,O 4. All are formed cO-Me

Answer 1

A Aldol reaction A onect Hence opfio, I 2 heat Aldel cordensetion reacton COEct Hence opten 2A y Naome f3me Clalsen cordensahon Hence option gr coreat

So lution fhrm istare The Structure which has Grablizesd enol 11 enol anol endl Hence, option 47 omect ota A C 9r anly nerenoing Pha on o Order OH Th correct くのくCくA Actelity ordea Hence ) りBase MeI Herer oftloy 5 i's correct Naokt apeio ugnd&&correst Hence