1. Write the mechanism of the chemical reaction for the synthesis of benzocaine
2. Chemical explanation of the use of H2SO4 in the synthesis of benzocaine and aspirin
1. Write the mechanism of the chemical reaction for the synthesis of benzocaine 2. Chemical explanation...
NOTE: IS STUDYING OCHEM 2 LAB ABOUT "SYNTHESIS OF BENZOCAINE" EQUATION: QUESTION: Synthesis of Benzocaine Chemical Equation conc. H2SO4 OH + Ethanol H2N
Provide a stepwise mechanism for the multi-step synthesis of Benzocaine. The overall reaction can be seen above. Please show every step- thanks! NH HN-C-CH; 1) KMnO4, MgSO4 HN-C-CH; (CH3CO)20 CH; 2) H2SO4 HO СН3 p-acetotoluidide COOH p-toluidine 1) HCI, 2) pH 7 H2O, A NH2 CH3CH,OH H2SO4 HOⓇO CH3CH2O o Benzocaine PABA We wish to oxidize the methyl group of p-toluidine but cannot do so without oxidizing the amino group (NH2). Consequently, the first step of our lab synthesis of...
Hello! Could you please draw the generic mechanism for Fischer esterification for the synthesis of benzocaine from p-aminobenzoic acid and ethanol catalysed by conc. H2SO4 and if it is possible explain steps Thank you so much!
Including all intermediates, what is the stepwise mechanism for the synthesis of benzocaine when ethanol is added first to PABA in the following reaction? T00040 i. EtOH, H2SOs, reflux Et H2N para-aminobenzoic acid (PABA) ethyl 4-aminobenzoate (benzocaine)
Please do 2a and 2b and write out the reaction mechanism, thank you! 2. Reaction Mechanism a. The Report Form asks you to write the mechanism for the synthesis reaction on the back of the form. Write the complete mechanism for the reaction. Be sure to use expanded structural formulas for all chemical species. Include all bonds, non-bonding electrons, formal charges, and electron-flow arrows. DO NOT use bond-line formulas, but rather explicitly show atomic symbols. For this mechanism, show the...
AAnswer supplementary questions: 1 to 3 EXPERIMENT XVII - SYNTHESIS OF BENZOCAINE Benzocaine is prepared by the of a carboxylic acid with cthanol. The reaction is: 0 OCH2CH3 + CH CH OH NH NH and Non-Standard Equipment Chemicals absolute ethanol vacuum filter set-up stirring bans concentrated sulfuric acid boiling stones litmus paper 10% sodium carbonate Procedure Dissolve 1.2 g of p-aminobenzoic acid and 12 mL of absolute ethanol in a 100 mL round bottom flask. While swirling, add 1.0 mL...
1. Write the mechanism for the synthesis reaction for Nitration of Methyl Benzoate C₆H₅CO₂CH₃ + HONO₂ --------> C8H7NO4 H₂ O Methylbenzoate + Nitric Acid (H₂ SO4 ) Methyl m-nitrobenzoate water Write the complete mechanism for the reaction. Be sure to use expanded structural formulas for all chemical species. Include all bonds, non-bonding electrons, formal charges, and electron-flow arrows. DO NOT use bond-line formulas, but rather explicitly show atomic symbols. For this mechanism, show the individual resonance contributors for the arenium...
1. Write the chemical equation for the synthesis of aspirin (ASA) from salicylic acid (SA) and acetic anhydride. Include all necessary reagents, catalysts, and reaction conditions. 2. In the reaction written for question # 1, circle the nucleophile. Place a square around the acetyl group of the product. (2)
4. Write the mechanism for the following chemical reaction: CH2=CH-CHCH3 -CH3 + H2O in H2SO4(aq) -----> 4 points Hint: H2SO4(aq) is strong acid 4 points 5. Determine the hybridization of the functional group in alkynes. 2 points
1. Write the mechanism for the reaction of 1-butanol with HBr and include a brief explanation of the following points related to the mechanism. • Comment on the leaving group and briefly explain why this reaction requires acidic conditions. Explain briefly why this reaction proceeds via the SN2 mechanism, rather than the SN1 mechanism. (Hint: Explain why the direct substitution is favored. Explain why the reaction doesn't proceed via a carbocation intermediate.)