Devise the most efficient synthesis for the carboxylic acid below using a starting material and reagents from the tables. Give your route by specifying the number of thestarting material followed by the letters of the reagents you would use beginning with the first step.The answer 4fh means treat t-butanol(4) with conc. HCl(f) then treat the product with KOH in alcohol(h).Starting materialsReagentsBra Mg/ dry etherOH6OHH3Cb 1. CO₂ 2. acidic workupc NaCN/THF or DMF2d NaCN/dil. aqueous H₂SO4The most efficient synthetic route isBrBr73g HBrf Conc. HCIe Ethanol, H₂SO4(trace) at refluxOHOHh KOH/alcohol4OH8i OsO45Hj Na₂ CrO4/ aqueous H₂SO4IK 1.BH3/THF 2. H₂O₂/aq. NaOH요

The given carboxylic acid can be prepared as shown below :

starting material followed by the letters of the reagents you would use beginning with the first step. The answer 4fh means treat t-butanol(4) with conc. HCI(f) then treat the product with KOH in alcohol(h). Starting materials Reagents 1 Br a Mg / dry ether H₂C OH D b 1. CO₂ 2. acidic workup c NaCN/THF or DMF 2 d NaCN/dil. aqueous H₂SO4 The most efficient synthetic route is 7 e Ethanol. H₂SO4(trace) at reflux f Conc. HCI g HBr Hot h KOH/alcohol 8 i OsO4 j Na₂ CrO4/ aqueous H₂SO4 k 1. BH₂/THF 2. H₂O₂/aq. NaOH I 요

starting material followed by the letters of the reagents you would use beginning with the first step. The answer 4fh means treat t-butanol(4) with conc. HCI(f) then treat the product with KOH in alcohol(h). Starting materials Reagents 1 Br a Mg / dry ether H₂C OH D b 1. CO₂ 2. acidic workup c NaCN/THF or DMF 2 d NaCN/dil. aqueous H₂SO4 The most efficient synthetic route is 7 e Ethanol. H₂SO4(trace) at reflux f Conc. HCI g HBr Hot h KOH/alcohol 8 i OsO4 j Na₂ CrO4/ aqueous H₂SO4 k 1. BH₂/THF 2. H₂O₂/aq. NaOH I 요

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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