11. (14 pts) Draw the major product of the following synthetic scheme. A) 1. NaH/2.CH,CH,Br B)...
7.32 Draw the major product for the reactions. 1) NaH 1) NaH a.HCECH 1) NaH - 2) CH, Br b. 2) CH3CH2CH2Br 2) CH2Br
12. (12 pts) Draw the final major product of the following synthetic scheme. 1. NaBH4, H2O 2. PBrg 3. P(Ph), then Bu-Li Ph H 4. 5. Brą,H,O
1. Predict the ions.-40 pts. major products in the following CI CI 1. NaH (I mol) 2. CH,Br (1mol 0 CI Cl C. 1. Nall (3 mol) H,Br (I mol) 1. Predict the ions.-40 pts. major products in the following CI CI 1. NaH (I mol) 2. CH,Br (1mol 0 CI Cl C. 1. Nall (3 mol) H,Br (I mol)
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
13. (8 pts) Draw the major product(s) for reactions through F in the spaces provided. 1. Nah 1 Nal NaBH D 2. CH,CH,Bro CH,CH,OH CHCE 2 CH,CH,Br
Determine the major organic product for the following reaction scheme. (If no reaction, draw the starting material.) 1. 2Li, Et, Hac HACCI 2. 0.5 equiv Cul 3. (CH),CH(CH), Br Hac
(10 pts) Predict the major product for each of the following reactions. 2. Ho Br 1. NaOH/Br 2. H,O NaOH/H20 1. NaOCH,CH 2. H,0 1. NaOCH,CH, 2 HO (10 pts) Predict the major product for each of the following reactions. 2. Ho Br 1. NaOH/Br 2. H,O NaOH/H20 1. NaOCH,CH 2. H,0 1. NaOCH,CH, 2 HO
What major Organic product is formed after the following sequence of reactions? 1) NaH, THF 2) Br Br B1 (C) (b) Br Bi a. a Considering both regiochemistry and stereochemistry, what is the major Organic product of the following reaction? о ні. CH-CH, НСІ Снон HC "CH; но CH, НО CH, HCO CH-CH; CH «CH-CH, OCH; CH CH3 ОН нс СІ H; Н;С (6) (c) H.CO CH, Kotic CH.CH НО CH; Но CH.CH Сн, НП). CH,CH; ОН нс Н.С осн;...
Draw the major products for the following reactions Nah DMF Br NaNHCH3 Br acetone
5. What is the major product from the following reaction? 1. NaH OH 2. Br o" . ond yn OH ОН No Reaction D.