Question 30 Predict the major product for each of the following transformations: 1) Br2, PBrz OH...
Predict the major product for the following reaction. Na,Cr,07. OH 1) PB1z,Br2 2)H, H2SO4, H20 O Br o TH Br
Predict the major product of each reaction below: 1) EtMgBr 2) H20 Edit H. 1) PhMgBr 2) H20 Edit SHOW HINT 1) PhMgBr 2) H;O
Question 6 (4 points) Predict the major product for the following reaction. Na,Cr, OH 1) PBr3 Br2 2)H,0 H2SO4, H20
Question : Predict the major product(s) for the following reaction EINH, Question 8 Predict the major product(s) for each of the following reactions: 1) RCO,H 2) [H,SOJ, CH,CH,OH Question : Identify the structure of the starting alkene in the following case: CH3 1) O CH4 2) DMS HyC Question 10 Predict the reagents and conditions that you would use to accomplish each of the following transformations: HC сн, -CH₂ HC
Question 5 Predict the major product(s) for each of the following reactions: 1xs LIAIH 2) H20 ? Edit 1) xs PhMgBr 2) H2O ? CI Edit 1)LIA(OR) H 2) EMgBr 3) но ? Edit 1) EtCuLi 3) но Edit OH pyridino ? Edit N-H ? (two aquivalents) Edit
1) Predict the major product in each of the following transformations. Show the mechanism. 2) Show how you could synthesize the products below using a Grignard reagent and appropriate electrophile by drawing the overall balanced equation. Include the mechanism. Predict the major product in each of the following transformations. No mechanisms are required for this question. [3 Marks] 1. CH,сн,МgBr (еxcess) 2. HС{aq) 1. PhMgBr (1 equiv.) 2. HCI(aq) ОН HO 1. CH2MgBr (2 equiv.) 2. HCl(aq) Н Show how...
3. Propose a reasonable mechanism for the following transformations. OH [H,80] НО 4. Predict the product of the following transformation by drawing the mechanism of the reaction. Н4С H H20 CH₂CH2 CHA Br2
Predict the major product in each of the following transformations. No mechanisms are required for this question. Predict the major product in each of the following transformations. No mechanisms are required for this question. [3 Marks] 1. CH,CHMgBr (excess) hoy 2. HCl(aq) i 1. PhMgør (1 equiv.) 1. PhMgBr (1 equiv.) 2. HCl(aq) охон 1. CH3MgBr (2 equiv.) 2. HCl(aq) Show how you could synthesize the products below using a Grignard reagent and appropriate electrophile by drawing the overall balanced...
Predict the major product for each of the following reactions: OH 0 Edit (xs) OH O C G-丛 Edit O C (xs) 2 Edit 1) NaOH, heat OMe 2) CH3COCI, py Edit Cl pyridine Edit
II. Draw the structure for the major organic product of each of the following reactions. (7.5 pts each, 45 pts) Ç(CH3)3 o 11. 1) PhČCI, AICI 2) EtANH, H2, Raney-Ni, heat 12. ÇO Me 1) EtMgBr (2 equiv.) 2) H20, H30* 13. o CNH2 1) Brą, NaOH, H20 o 2) (CH3)2CHCCI, pyridine 14. CHO HO+H H-OH Br2, H20 H-HOH HO+H CH2OH