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Organic Reaction Mechanism and Synthetic Applications question

2024 · Q31
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Organic Reaction Mechanism and Synthetic Applications question

2024 · Q31

IIT JAMChemistryOrganic Reaction Mechanism and Synthetic ApplicationsMultiple correct+2 / −0
The suitable synthetic route(s) for the following transformation is/are
  1. A
    (i) para-toluenesulfonyl chloride (TsCl), pyridine; (ii) KI; (iii) Mg/Et2O\mathrm{Mg / Et_2O}Mg/Et2​O; (iv) CO2\mathrm{CO}_{2}CO2​; (v) aq. HCl
  2. B
    (i) para-toluenesulfonyl chloride (TsCl), pyridine; (ii) KCN; (iii) conc. aq. NaOH, reflux; (iv) aq. HCl
  3. C
    (i) CrO3\mathrm{CrO}_3CrO3​, H2SO4\mathrm{H}_2\mathrm{SO}_4H2​SO4​; (ii) SOCl2\mathrm{SOCl}_2SOCl2​; (iii) CH2N2\mathrm{CH}_2\mathrm{N}_2CH2​N2​; (iv) Ag2O\mathrm{Ag}_2\mathrm{O}Ag2​O, H2O\mathrm{H}_2\mathrm{O}H2​O
  4. D
    (i) CrO3\mathrm{CrO}_3CrO3​, H2SO4\mathrm{H}_2\mathrm{SO}_4H2​SO4​; (ii) CH2N2\mathrm{CH}_2\mathrm{N}_2CH2​N2​
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Correct answer: A, B, C

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