
7.32 Draw the major product for the reactions. 1) NaH 1) NaH a.HCECH 1) NaH -...
11. (14 pts) Draw the major product of the following synthetic scheme. A) 1. NaH/2.CH,CH,Br B) 1. CHLI/2.4,0 C) 1. NaH/2. CH!
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
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;...
What major Organic product is formed after the following sequence of reactions? 1) NaH. THE 2) Br Br B1 (a) (c (b) Вт BI (e)
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
Draw the major products for the following reactions
Nah DMF Br NaNHCH3 Br acetone
redict the major organic product and draw the complete, detailed mechanism for each of the following reactions, он 1. PBry 1. (CH),S-CH2 2. (C.HS.P 2. CH SNa, H2O 3. Bu LI 4. Acetone (b) 1. CHEMBE 2 1. Nah 2, CHỊCH,Br ? 2. HO' 1. NoBHETOH, HC ? 2. PBT 3. (CH), 4. NaH 1. LIADA 1. LIAID 2 2 1. LIAH 2. DO 2. H20 2. DO
Part II - Reactions (16 marks] Draw the expected major product(s) for each of the following reactions. Question Answer 8. 1. NaH OH ? 2. OTs 9. NBS ? major product 10. Nal Br ? Acetone Br 11. 1. NaNH2 H3C-CECH ? 2. OTS 12. OH Br NaOH ? cyclic compound 13. OH HBT ? 14. ? OH cat. H2SO4 H20 Room temp. 15. Br MeOH
What is the major Organic product of the following sequence of reactions? 1) NaH. THE H 2) CH3CH4Cl (b) -CI (1) (d) (e)
Draw the major product for the following reactions.
-OH 2. Draw the major product for the following reactions. 1) TSCI 2) NaOEt, Heat 3) O; 4) DMS 1) NBS, heat (I cq.) 2) NaNH, DMSO 3) KMnO4 (aq) NaOH, cold 4) NaOCI, acetic acid 1) O 2) H,0 3)NI, H, 150, 100 atm 1) RBH 2) H.O, NaOH 3) NBS, heat (I eq) 1) KMnO heat 2) Na, NH, CH OH 3) Bry, light (I eq) 1) NBS, light 2)...