Exam 2 1. What is the main product of the following reaction Yome 1.1/ago NaOH CH...
What would be the major product of the following reaction? CHO NaOH 100°C о OH you on or otor What would be the major product of the following reaction sequence? X 1. LDA, -18°C, 1. LDA, -78°C ? 2. PhCHBr OPh OH hmote are no Yome years Ph b. Phí d. e 7 Ph 9. What would be the product of the following conversion? 1. NaOEt, EtOH اOE = ? ہے 2. H30+ OH 0 O . لي OEt .هم..
12. What would be the major product of the following reaction? i. Brz, NaOH ii. H20" ? mo Br НО. O II III Br Br ho IV A. I B. II C. III D. IV E. V 13. What would be the major product of the following reaction sequence? A. I B. II C. III D. IV E. V 2 i. LDA ii. CHEI De ci II I III IV V 14. Which of the following could be used to...
7. Draw the major product expected in each reaction below. (10 pts) HAPO H₂C CH3 CH₃ он heat CH2CH2ONa Hych ii. Br T TCH.CH, CH3CH2OH нэ 55 °C KSH (1 mol equivalent) acetonitrile он acetonitrile
Provide the major product for the following reactions: b. NaH, THF CH Br 1.1 eq LDA, THF D O NaOD 1. LDA (1.1 eq) 2. CH2CH 3. LDA (1.1 eq, -78 °C) 4. CH 1 equiv. Br2 NaOH, H2O
HW 22: Enolates 1. Provide a detailed, stepwise mechanism for the base-catalyzed enolization (keto enol tautomerism) of acetaldehyde. 2. Provide the major organic product of the folowing reaction. 3. Provide the major organic product of the following reaction LDA 4. Which of the following ketones will give a positive iodoform test? A) 4-heptanone D) cyclohexanone B) 3-hexanone C)2-hexanone 5. Provide the major organic product of the following reaction. 6. Provide the structure of the major organic product which results when...
WOWIUDETULUI 1. (2 points) Rank the following in terms of reaction rate with CH,OH (from the slowest to the fastest reaction) te u HIIV 2. (2 points) What is the major product of the following reaction? NaOH heat (2 points) What is the major product of the following reaction? NaOtBu o Naibu tBuOH
24. The major product from the following reaction is: CH3 NaOH (2M) . NaO ? HC CH, С, Сң, (1) 2-methylpropane 2-methylpropan-2-ol 2-methylprop-1-ene prop-1-ene there is no reaction
What is the main product of this reaction! CH,CH,CH3 1. KMnO4, NaOH 2. Hot Me,c? CO,H COH CH(HO)CH,CH Me,c HO,C Me,c CH2CH2COH • Me,c Compound A Compound B Compound C 2 (CH) CHCH, OH COH 1 Soa OH strongest to weakest acid
organic chemistry. what would be thr major product of the following sequence? 8. What would be the major product of the following reaction sequence? 1. LDA, -78°C ? 2. PhCH Br othmonyea yeahyou come you
What is the major Organic product of the following reaction? o CH N OH O NH CH; woon OCH; (a) (b) (c) N NH, CH; (d) ce Considering both regiochemistry and stereochemistry, what is the major Organic product of the following reaction? о H,C, 1) -MgCI 2) Н,0* ОН ОН нс ОН не КА HC ІН (b) (c) CH ОН H О Н HC H нс, What is the major Organic product of the following sequence of reactions? 1) NaH,...