option (c) would be the correct answer.
How would you perform the following multistep synthesis ? Benzene to 1,3,5-trimethyl benzene Step 1 HBr,...
Benzene can be converted to 1,3,5-tribromobenzene in five reaction steps and four intermediate compounds. Select the appropriate reagent from the drop-down list for each step in this overall synthesis. (All drop down menus have the same reagants). Benzene can be converted to 1,3,5-tribromobenzene in five reaction steps and four intermediate compounds. Select the appropriate reagent from the drop-down list for each step in this overall synthesis. Step 1 Step 2 Step 3 Step 4 Step 5 Br Br Br Reagents...
Benzene can be converted to 1,3,5-tribromobenzene in five reaction steps and four intermediate compounds. Select the appropriate reagent from the drop-down list for each step in this overall synthesis. Step 1=? Step 2=? Step 3=? Step 4=? Step 5=? Options for each step: Br2, R2O2 CH3Cl, AlCl3 CH3COCl, AlCl3 NaNO2, HCl HNO3, H2SO4 H3PO2 H3PO4 KMnO4 1) Sn, HCl; 2)OH- Br2 Benzene can be converted to 1,3,5-tribromobenzene in five reaction steps and four intermediate compounds. Select the appropriate reagent from...
Benzene reacts in step 1 with 4-chlorobutanoyl chloride in the presence of aluminum chloride. The product of this reaction (P1) reacts then with a mixture of nitric and sulfuric acid. What is the main product formed in this reaction sequence? CI HNO3 H2SO4 CI 1 2 AICI3
Design a synthesis for 1-bromo-4-methyl-2-nitrobenzene using benzene as the starting material. You can handwrite everything. Please show the structures of the intermediates after each step as well as the reagents used. (NOTE: you can NOT use Friedel-Craft alkylation after Nitration.) ALSO, Professor said: ch3Br/FeBr3 --> Br/FeBr2 --> HNO3/H2SO4 OR Br2/FeBr2 -> CheCL/ALCL3 -> HNO3/H2SO4 would NOT work. Hint: need protecting group
please help in all sections asap!! Provide the reagents necessary to carry out the following conversion. ОСН Br Br NO2 Choose the correct reagents for step 1 fuming H2SO4 HNO3/H2S04 excess Br2/ FeBr3 dilute H2SO4 O Cl2/FeCly O CH3ONA Choose the correct reagents for step 2. Cl2/ FeCl3 HNO3/H2SO4 CH3ONA fuming H2SO4 excess Br2/ FeBr3 dilute H2SO4 Choose the correct reagents for step 3 CH3ONA HNO3/ H2SO4 O excess Br2/ FeBr3 Odilute H2S04 fuming H2SO C2/ FeCl Choose the correct...
Practice Problem 22.68b Starting with benzene, show how you would prepare the following compound: NH2 NH2 cl 1) HNO3, H2SO4 2)? Compound A Cla 3)? 4) ? 5) H30* Choose from the following list of reagents: A B с D Fe, H3O+ CuCN LDA H30+ E F G H NaOH, heat NaOEt/EtOH H20 HCI, Zn[Hg), heat J K L CO2 NaNH2, NH3 [H] NaBH3CN NaNO2 HCI
Specify the reagent you would use in each step of the following synthesis: step 1 step 2 Cl Reagents Available f. PBr3 g. Dess-Martin periodinane (DMP) . C6H5MgBr h. NaH i. NaOH j. CH3MgBr k. CH3CH2MgBr a. LiAIH4 b. H2SO4 c. HCI d. HBr e. Soci2 (phenylmagnesium bromide) m. (CH3)2CHMgBr n. CrO3 Write the letters of the reagents in the boxes below. Reagent for step 1 Reagent for step 2
Specify the reagent you would use in each step of the following synthesis: step 1 step 2 step 2 Reagents Available a. LIAIHA f. PBr3 b. H2SO4 c. HCI d. HBO e. SOC2 k. CH3CH MgBr g. Dess-Martin periodinane (DMP) I. CH.MgBr (phenylmagnesium bromide) h. Nah m. (CH3)2CHMgBr 1. NaOH n. Croz J. CH3MgBr Write the letters of the reagents in the boxes below. Reagent for step 1 Reagent for step 2 Submit Answer Retry Entire Group 9 more group...
Specify the reagent you would use in each step of the following synthesis: I step 1 step 2 Reagents Available a. LiAIH4 b. H2SO4 c. HCI f. PBrz k. CH2CH2MgBr g. Dess-Martin periodinane (DMP) 1. CH5MgBr (phenylmagnesium bromide) h. NaH m. (CH3)2CHMgBr i. NaOH n. Croz j. CH3MgBr d. HBr e. SOCI2 Write the letters of the reagents in the boxes below. Reagent for step 1 Reagent for step 2
9. Draw the molecules formed after each step in the following sequence. 1) HNO3, H2SO4 2) Cl2, FeCl3 3) Fe, HCI 4) NaNO2, H2SO4 5) H20, A