Question 1 Identify reagents that can be used to achieve each of the following transformations: (Several...
Identify reagents that can be used to achieve each ofthe following transfor Several choices may be correct H3, ndlar's Catalyst H-CEC Na Na, NH3 (l) xs NaNH. 2) H20 HBr, ROOR. 1) NaNH 2) CH3I
Identify the reagents necessary to achieve each of the transformations below. HINT: You will need to use at least one reaction from this chapter and at least one reaction from the previous chapter. The essence of this problem is to choose reagents that will achieve the desired stereochemical outcome: Choose from reagents (A-H): 1) Na, NH3 ( 1) H2, Lindlar's catalyst 2) OsO4, NMO 2) Br2 1) Na, NH3 () 1) NaNH2 4) Mel 2) Mel 5) Na, NH3 ()...
For each of the following transformations, select the series of reagents that most effectively accomplishes it. Question 1 10 points Save Answer **there may be more than one correct answer** (2)-2-methylhept-3-ene ??? 2-methylhept-3-yne O H2, Ni2B o H2, Pt O NaNH2 O H2, Lindlar's catalyst Na/NH3 Question 2 10 points Save Answer ??? o 1. NaNH2 2. 1-bromopropane O 1. NaNH2 2. bromoethane O 1. NaNH2 2. 2-bromopropane O 1. Na/NH3 2. 2-bromobutane Question 3 10 points Save Answer ???...
Identify the reagents necessary to achieve each of the transformations below: Identify the reagents necessary to achieve each of the transformations below: Choose from reagents (A-H): A 1) NaNH_2 4) Mel 2) Mel 5) Na, ND_3 (t) 3) NaNH_2 6) OsO_4, NMO B 1) Na_ ND_3 (l) 2) D_2 C 1) Na, ND_3 (l) D 1) H_2, Lindlar's catalyst 2) D_2 E 1) D_2, Lindlar's catalyst 2) MCPBA 3) D_3O^+ F 1) D_2 2) Lindlar's catalyst G 1) Ba, ND_3...
Select the best reagents for each of the following transformations. You should only use each set of reagents once. You can record your answers on this worksheet, or type/write on another sheet of paper. You only need to submit the question number and the letter corresponding to the set of reagents from the table below. A E 1) 9-BBN H2(g), Pd/C 1 eq. HBr 2 eq. HBr H2SO4, HgSO4, H, 2) H2O, NaOH(aq) H H2(g), Lindlar's catalyst Naº, NH3(1), -78...
When do you use Lindlar's catalyst over Na/NH3? For this question, why was Na/NH3 used to make an alkene in the middle of the process instead of Lindlar's? H2 HBr Br Lindlar's NaNH2 catalyst Na, NH3 1) BH3 Br OH 2) NaOH H2O H2O TsC pyridine 2 H2SO4 HgSO4 OTs H20
Starting from (R)-3-methylhex-1-yne as the substrate at the center of your page, draw a reaction map showing the regiochemical and stereochemical outcome or outcomes for each of the following series of reagents. Name each of your products, including stereochemical designations for any chirality centers that are generated.A. HgSO4, H2SO4, H2OB. 1. 9-BBN; 2. H2O2, NaOHC. Br2, CCl4D. HBrE. xs HBrF. HBr, ROORG. xs HBr, ROORH. 1. O3; 2. H2OI. H2, Lindlar's catalystJ. Na, NH3
Select the best reagents for each of the following transformations. You should only use each set of reagents once. You can record your answers on this worksheet, or type/write on another sheet of paper. You only need to submit the question number and the letter corresponding to the set of reagents from the table below. H2(g), Pd/C 1 eq. HBr 2 eq. HBr H2SO4, HgSO4, H2O 1) 9-BBN 2) H2O2, NaOH(aq) H Naº, NH3(1), -78 °C 1 eq. Br2, CH2Cl2...
Select the best reagents for each of the following transformations. You should only use each set of reagents once. You can record your answers on this worksheet, or type/write on another sheet of paper. You only need to submit the question number and the letter corresponding to the set of reagents from the table below. A H2(g), Pd/C 1 eq. HBr 2 eq. HBr H2SO4, HgSO4, H, 1) 9-BBN 2) H202, NaOH(aq) H Naº, NH3(1), -78 °C 1 eq. Br,...
Question 1 Identify the reagents you would use to achieve each of the following transformations: O 1) Mg 2) CO2 3) H30+ 4) LIAIHA 5) H20 1) LAHA 2) H20 1) CO2 2) H30+ 3) LAHA 4) H20 1) CH3CI, AICI 2) LATHA 3) H20 O O O 1) Mg 2) H30+ 3) LiAlH4 O 1) Na2Cr2O7, H2SO4, H20 2) LiAlH4 3) H20 or 1) NBS, heat 2) NaOH O 1) Na Cr20, H2SO4, H20 2) NaOH 3) H20 or...