Pick the reagents in order to synthesize this major product: CN inim ti [Select] [ Select]...
Which reaction sequence would accomplish this transformation? CN O H2SO4/HNO3 Zn(Hg)/HCL NaNO2/HCI CuCN H2SO4/HNO3 Zn(Hg)/HCI NaNO2/HCI HBF4 O H2SO4/HNO3 Br2 NaNO/HCI CuCN Br2/FeBr3 H2SO4/HNO3 KE NaNO2/HCI
Which of following is the best starting material for the reaction below? 1. (CH3)2NH ? 2. LIAIHA 3. H20 'N NK CN NH2 What is the major product in the following reaction? 1. DIBAL 2. H20 O H O OH OH СІ Which reaction sequence would accomplish this transformation? CN H2SO4/HNO3 Br2 NaNO2/HCI CuCN O Br2/FeBr3 H2SO4/HNO3 KF NaNO2/HCI O H2SO4/HNO3 Zn(Hg)/HCI NaNO2/HCI CuCN o H2SO4/HNO3 Zn(Hg/HCI NaNO2/HCI HBF4
Pick the reagents in order to synthesize this major product: 1. 2. Br CN 3. 4. 5. > 1. [Select] > 2. Select] < 3. [Select] < 4. [Select ] > 5. [Select ]
Choose reagents from the table to synthesize this compound from
toluene. Enter the letters in the order that you wish to use the
reagents, without spaces or punctuation, i.e. 'adeg'.
Reagents a. HNO3, H2SO4 b. SnCl2, H3O then NaOH(aq) g. CuCN C. HNO2, HCI d. HBF4 e. KMnO4 CH3 f. CH3OH h. Nal i. LiAIH4 then H2O j CH3COcI Choose reagents from the table to synthesize this compound from toluene. Enter the letters in the order that you wish to...
9. Select the reaction sequence that will produce the desired product. OH HNO3, H2SO4 1.Sn, HCI NaNO, HCI CuBr 2.NaOH HNO3, H2SO4 1.Sn, HCI CuBri PCC 2.NaOH HNO3, H2SO4 1.Sn, HCI NANO,.HCI Br2, FeBrz III. 2.NaOH HNO3, H2SO4 Br2, FeBrz 1.Sn, HCI 1.NaNO2,HCI IV 2.NaOH 2. H20, heat HNO3, H2SO4 1.Sn, HCI NaNO2,HCI 1. Bra, FeBrz V. 2.NaOH 2. H,O, heat
8. What is the major product formed from the reaction shown? 1. CHẠI 2. Ag,0,H, A. III B. 1 C. II D. IV E. II and III F. I and IV 9. Select the reaction sequence that will produce the desired product HNO3, H2SO 1.Sn.HCI NANO,.HCI Cur 2.NaOH HNO, H SO. 1.Sn, HCI CuBr PCC 2.NaOH HNO3, H2SO 1.Sn, HCI NANO.HCI Bre, FeBr3 2.NaOH HNO3, H2SO4 Bry, FeBr 1.Sn, HCI 1.NaNO2.HCI 2.NaOH 2. H,O, heat HNO3, H2SO4 1.Sn, HCI NaNO,,HCI...
Q 2(a) [60 Marks] Provide Products 1-3 for the first three reaction sequences, and give Reagents 1-3 for the final reaction sequence. Make sure to include your rough work (intermediates can be shown, but mechanisms not required) to show how you arrived at answers in each case. 1. NaNO2, HCI, 0 °C Product 1 HNY 2. HBF4 Br OCH3 NEN Product 2 1. Cl2, FeCl2 2. HNO3, H2SO4, heat Product 3 3. NaOCH3, heat 4. Sn, HCI 5. NaNO2, HCI,...
15.-19. Starting with benzene, match each sequence of reagents (separated by commas) to a major product. Answers may be repeated. Assume any necessary workup. 15 AICI, Bro/FeBr Br 16. 6 /AlCI3, Zn/HC, HNO3/H2S04, H2/Pd, NaNO2/HCI/O C, CuBr b. /AlCl3, Br2/FeBr3, N2Ha/KOH/heat C. Br Br 18. /AlCl3, HS(CH2)2SH/H+, H2/Ni, H2S04, Br2/FeBr3, H2O/heat d. 19. /AICls, HNO:/H S04, H2/Pd, Bra/FeBr3, NaNO/HCI/o'C, H3PO2 e.not a.-d
What is the major organic product of the following reaction sequence? Type its systematic IUPAC name in the box below. 1) HNO3, H2SO4 2) Sn, HCI 3) NaNO2, HCI, O °C 4) CuCN 5) H2SO4, H20, heat
Provide the major organic product for each of the following
і.) + es Ноо j.) ОН 1. NaNO2, HCl(aq) 2. HBF4 NH2 К.) (pollo оuѕИ Но ОИ ОИs SO3 OCHз H2SO4 n.) Br2, FeBr3 OCH3 0. HT X (ps) → 18H S P.) OH 1. NaNO2, HCl(aq) 2. CUNO2, NaNO2 202 OCH NH2 cs ОН 1. NaNO2, HCl(aq) 2, CuCN OMIS (PE) 18H 180.se NH2