option A is correct
Explanation: Reaction of benzene with alkyl halide, AlCl3 produces alkyl benzene. Alkyl group on benzene ring is an electron donating group which directs the incoming electrophile to para position.Reduction of -NO2 group with H2, Pd/C produces -NH2 as product.
QUESTION 3 Which sequence of reactions would be best for achieving the transformation shown below? ? H2N 1) HNO3 &...
QUESTION 3 Which of the compounds shown below would be the major organic product of the set of reactions shown? На HNO3 NaNO2 ? HCI H2SO4 Pd/C CI CI NH2 HS В с DD CA C c
Which sequence of conditions best accomplishes the transformation below? COH Select one: O a. 1) KMnO4, KOH; then H30*. 2) Cl2, FeCl3. 3) (CH3)3CCI, AICI: o b. 1) Cl2, FeCl3. 2) KMnO4, KOH; then H30*. 3) (CH3)3CCI, AICI: O c. 1) KMnO4, KOH; then H307. 2) (CH3)3CCI, AICI:. 3) Cl, FeCl3 od 1) (CH3)3CCI, AICI. 2) Cl2, FeClz. 3) KMnO, KOH; then H30*
Complete the reactions NO2 1. H2, Pd/C 2. Cl2, FeCl3 HBr SO3H Door z duch 2 CuCl2 ON KMnO4 HO, heat CH3 HNO3 H2SO4 H3C H3C-S-ci AICI: NH2 Brz FeBr3
Question 40 Not yet answered Marked out of 3.00 Flag question Which sequence of conditions best accomplishes the transformation below? NH2 Select one a. 1) HNO3/H 50. 2) Bry, Ferg, 3) Zn, HCI b. 1) NBS. 2) HNO3/H,50, 3) Zn, HCI c. 1) HNO3/H 504. 2) Zn, HCl. 3) Bra FeBrg d. 1) Bra FeBrg. 2) HNO3/H.S04, 3) Zn. Het uiz/attempt.?attempt=886589&cmid=1097276&page=40 The major product of the reaction below would be: AICI Select one o Question 42 Not yet answered Marked...
Give the step by step reactions for the following transformation. You may use the reagents given in the box below and/or any other reagent of your choice during the transformation. Thank you! Multi-step synthesis problem: Give step by step reactions for the following transformation. You may use the reagent given in the box below and/or any other reagents of your choice during the transformation. CООн CI NO2 HBr NANH2 /HBr Br conc. H2SO/conc. HNO3 Cl2/FeCls OHPO PCC HCOOH/FeCl3 CH&Br CI...
What are the best reagents for the following transformation? o NH2 NH O2N O H2SO/HNO3 01. CH3COCI, AICI: 2. H2SO4, HNO3 3. Zn(Hg), HCI O 1. CH3COCI 2. H2SO4, HNO3 O 1. H2SO4, HNO3 2. CH3COCI, AICI:
Question 1 Not yet answered Marked out of 3.00 P Flag question Which sequence of conditions best accomplishes the transformation shown below? CI Select one: O a. 1) CH3COCI, AlCl3. 2) Cl2, FeCl3. 3) Zn, HCI o b. 1) Cl2, FeCl3. 2) CH3CH2CI, AICI: O c. 1) Cl2, AlCl3. 2) CH3COCI, AICIz. 3) Zn, HCI O d. 1) CH3CH2CI, AICI3. 2) C12, FeCl3
Which would be the best sequence of reactions to use in order to prepare trans-3-nonene from 1-butyne? 1. NaNH2 in NH3; 2. 1-bromopentane, a. 3. H2, Lindlar Pd 1. Na, NH3 2. NaNH2 in NH3; 3. 1-bromopentane 1. NaNH2 in NH3 2. 1-bromopentane, C3 Na NH3 1. H2. Lindlar Pd 2. NaNH2 in NH3 31-bromopentane
Answer A-C 3. Predict the product of the sequence of reactions shown: 1. Fuming Sulfuric acid a. 2. Cl2, FeCl3 3. H2SO4 Br 1. CH CVAICls b. 2. HNO3/H2SO4 3. Zn/HCI 4 NaOH tAICI, 1. AlCl3 cl c. 2. Zn (Hg), HCl, heat
Ci cuil. 1. Predict the major product(s) for the following reactions. (18 points) NO2 HNO3 H2SO4 Na NH3 CH3CH2OH 1. KMnO4 H20 Heat 2. H2O* OH H2SO4 Pd(OAC), PPh3 NEt3 Cl2 AlCl3 2. Suggest a synthesis for the formation of 3-pro (7 points)