What is the best choice of reagent(s) to perform the following 0. ? transformation? a. Hg(OAc)2 and H20; followed by NaBH4 b. OsO4; followed by NaHSO3 с. КMпОд, НзО" d. BH3, THF; followed by H2O2, H2O, NaOH O a
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- What is the best reagent(s) to carry out the following conversion? Br a. 1. Br2/FeBr3; 2. HNO3/H2SO4 b. 1. HNO3/H2SO4; 2. Br2/FeBr3 c. 1. NBS/peroxides; 2. HNO3/H2SO4 d. 1. H₂NCI/AICis; 2. H2/Pt; 3. Br2/FeBr3 Save Answer Question 14 of 32 What product would you expect in this multistep synthesis? 1. Br₂ hv 2. Li NO 2 3. Cul 4. bromocyclopentane/etherWhat is/are the best reagent(s) to carry out this transformation? H. O 1.03 2. Zn, H+ O H2O/H2SO4/HgSO4 O 1. Hg(OAc)2, H2O 2. NaBH4 O mcpba O N2OH5. What are the reagents necessary to complete the following transformation? A) 1. BH, THF 2. H₂O₂, HO B) 1. Hg(OAc)2 / H₂O 2. NaBH4 C) OsO4 / H₂O₂ D) MCPBA E) 1. CH₂CO3H 2. HT/ H₂O OH
- What is the reagent used for reaction 2? ... Reaction 1 Reaction 2 mСРВА ? A OH OH А) НЗРО4 B KMN04 c) H20 D NaOH. Provide the reagents necessary to carry out the following conversion. OH u NaOH/H₂O 1. NaOCH3, 2. H₂O¹ 1. (CH₁) COK, 2. BH3, 3. H₂O/NaOH/H₂O | 1.(CH3)COK, 2. HOWhich reagents are required to accomplish the transformation below? MeO A. 1. MeMgBr 2. H₂O B. 1. MeMgBr 2. MeBr C. NaBH4, MeOH D. 1. NaBH4, MeOH 2. NaH 3. MeBr MeO E. 1. LiAlH4 2. H₂O F. 1. LiAlH4 2. MeBr G. 1. H₂SO4 2. MeMgBr OMe + enant. H. 1. cat. TSOH, excess MeOH 2. LIAIH4 3. MeBr
- Which set of reagents are required for the following transformation? ОН Select one: O a. 1. Hg(OАc)2, Н20%;B 2. NaBH4, NaOH O b. 1. BH3, THF; 2. H2O2, NaOH O c. H3O*, H2O O d. None of the above.2. Provide the major product of each reaction за Li Cl (CH3CH2)2CuLi, -78C 2. H₂O 2 eq.CH3CH2NH2 1. LIALH4 2. HCI, H₂O H nitroethane MeOK, MeOH ii 1.A. HO H 5. Which reagent will react with Ag¹ to produce OH Qe Qc Do B. C. D. OH OH OH OH ОН OH OH as a product? E. either A or B G. either A or D
- help me please3. Choose the reagents necessary to complete the following transformation. H, + H. А. КMnO, НО В. КMnO, Н,О C. CH,I,; Zn(Cu) D. 0,; Zn, H,O"Devise a 4-step synthesis of the product from the starting material. CH3 1. reagent 1 2. reagent 2 H3C HO. 3. reagent 3 4. reagent 4 H3C H. Select reagent 1: Select reagent 2: NH, CH,, cat. H,0+ CH, MGB. Select reagent 4: H, Pd NaBH, LIAIH,