Identify the reagents necessary to achieve each of the transformations below: Identify the reagents necessary to...
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 ()...
Question 1 Identify reagents that can be used to achieve each of the following transformations: (Several choices may be correct.) Na, NH3 (D 1) xs NaNH2 2) H20 O HBr, ROOR 1) NaNH2 2) C2Hsl H2, Lindlar's Catalyst
Identify reagents by letter from the reagents table for each step in the following scheme. Some steps may require more than one reagent. Enter the first reagent on the left. Reagents Br_2 CH_3I CH_3CH_2I CH_3CH_2CH_2Br_2 CH_2I_2/Zn(Cu)/ether H_2/Lindlar catalyst H_2O/H_2SO_4/HgSO_4 1. BH_3 in THF 2. H_2O_2 in NaOH 1. O_3 2. Zn/H_3O^+ Li in NH_3 KOh/ethanol NaNH_2/NH_3 Step 1: Step 2: Step 3:
Reagent 1: Na, NH3 (l)CH3CH2BrNaNH2NaOHH2, Lindlar's CatalystReagent 2: CH3BrH2, Lindlar's CatalystmCPBACH3CH2CH2BrCH3CH2BrReagent 3: NaBH4mCPBANa, NH3 (l)H2, PtH2, Lindlar's CatalystReagent 4:mCPBANa, NH3 (l)BH3, THF
in each reaction box place the best reagent and conditions from the list below In each reaction box, place the best reagent and conditions from the list below. KMnO_4, NaOH, H_2O, cold H_2 Lindlar's Catalyst CH_3CH_2CH_2Br NaOH, H_2O BH_3/THF CH_3CH_2Br H_2, Pt CH_3Br Na, NH_3 (l) NaBH_4 NaNH_2
Identify the reagents necessary to achieve each of the following transformations Practice the Ski 19.01 Conceptual Chei 19.05 Conceptual Checkpoint WENGE HY INSTRUCTOR 19.17 OH Asphy the SK 19.24 Apply the SK 19.36 Review Score Review Results by Study Objective Na2Cr2Oy, H2SO4, H2O O H₂O Fe2+, NaOH EROH, H
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 reagents that can be used to achieve the following transformation: Question 21 Identify reagents that can be used to achieve the following transformation: OH OH x Incorrect. (1) Conc. H2S04, heat, 2) RCO3H, 3) H307 • 1) NaOet, 2) OsO4, NMO 1) NaOH, 2) RCO3H, 3) H307 • 1) Conc. H2SO4, heat, 2) OsO4, NMO
provide the reagents necessary to 3. Two transformations are given below. For each complete the transformation (4 pts total) Step 1) Step 2) HBr Port CH,Br, NaOH CHN NACH 1) BH THE 2) Na , H 1) HOOA), H,O 2) Na 0: Page 3
26.4 pts) Identify the reagents needed to achieve each of the following transformations.