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37. What reagents are needed for the transformation required?: OME A. NH3, KOH / NaN20, HCI...
37. What reagents are needed for the transformation required?: ? Оме A. NH3, KOH / NaN,O, HCI / aniline, NaOme B. HNO3, H2SO4 /HCI, Sn/NaNO, HCI / anisole C. HNO3, H2SO/KOH, H2SO4/ NaNO, HCI /phenol, Mel D. 4-methoxyaniline, NH3, A
36. Select the final product for the multi-step sequence indicated below: ECI NaNO, pyr. AICI KOH HCI HBF NH, ACCI ? BF no 0 HO OH 37. What reagents are needed for the transformation required?: OME A. NH3, KOH / NaN 0, HCI / aniline. NaoMe B. HNO,, H2SO4 / HCI. Sn/NaNO2, HCI / anisole C. HNO3, H,80 / KOH, H,SO / NaNO2, HCl/phenol, Mel D, 4-methoxyanline, NH A CI
o GO 34. Aryl diazonium ions are formed from anilines reacted with: A. HNO, B. HNO3, H2SO4 C. H2NNH, KOH D. NaNO, HCI 35. Starting with phthalic anhydride, which other reagents are needed for the Gabriel amine synthesis?: ? A. NH3, A/KOH, 1-pentyl-Br /H2NNH2 NH2 B. KOH, NH3 /LDA, 1-pentanol /NaOH C. NBS, Br, A/HCI, pentanamide / NaNO2, HCI D. NH3, HCI / NaH, 1-penty-CI/ KCN 36. Select the final product for the multi-step sequence indicated below: NHACCI EICI NaNO2...
Thank you for answer my question, I will rate the best answer! Provide the missing reagent for the following reactions. Provide a stepwise mechanism. ? NH2 A. NH3, A / KOH, 1-pentyl-Br 7H2NNH2 B. KOH, NH3 / LDA, 1-pentanol / NaOH C. NBS, Bra, A / HCl, pentanamide / NaNO2, HCI D. NH3, HCl NaH, 1-pentyl-CI/ KCN OS N OME A. NH3, KOH / NaN20, HCI / aniline, NaOme B. HNO3, H2SO4/HCI, Sn/NaNO2, HCI / anisole C. HNO3, H2SO4/ KOH,...
Thank you for answer my question, I will rate the best answer! Provide the missing reagent for the following reactions. Provide a stepwise mechanism. ? NH2 A. NH3, A / KOH, 1-pentyl-Br 7H2NNH2 B. KOH, NH3 / LDA, 1-pentanol / NaOH C. NBS, Bra, A / HCl, pentanamide / NaNO2, HCI D. NH3, HCl NaH, 1-pentyl-CI/ KCN OS N OME A. NH3, KOH / NaN20, HCI / aniline, NaOme B. HNO3, H2SO4/HCI, Sn/NaNO2, HCI / anisole C. HNO3, H2SO4/ KOH,...
34. Aryl diazonium ions are formed from anilines reacted with: A. HNO3 B. HNO3, H2SO4 C. H2NNH2, KOH D. NaNO2, HCI 35. Starting with phthalic anhydride, which other reagents are needed for the Gabriel amine synthesis?: ? A. NH3, A/KOH, 1-pentyl-Br /H2NNH2 NH2 B. KOH, NH3 / LDA, 1-pentanol / NaOH C. NBS, Brą, A/HCI, pentanamide / NaNO2, HCI D. NH3, HCl NaH, 1-pentyl-CI 7 KCN
26. Select the product for the transformation indicated: CO Me COMO Meo OME NaoMe MOH CO, Me 7 dil HCI ? OH CO, Me A. C D B. 27. Select the needed sequence of reactions to load from the starting material to the desired product: OH 0 OH A. PCC / Nah, MeOH / LDA, acetaldehyde / dil. HCI ? B. H.CrO4/LDA, Mel / LDA. propanal i dil. HCI C. MCPBA / Nah, MeBr / Nah, propyl-1/KOH D. NBS /...
34. Aryl diazonium ions are formed from anilines reacted with: A. HNO B. HNO3, H2SO4 C. HANNH2, KOH D. NaNO2, HCI 35. Starting with phthalic anhydride, which other reagents are needed for the Gabriel amine synthesis?: ? A. NH3, A / KOH, 1-pentyl-Br /H,NNH2 NH2 B. KOH, NH3 / LDA, 1-pentanol / NaOH C. NBS, Bra, A / HCI, pentanamide / NaNO2, HCI D. NH3, HC / NaH, 1-pentyl-CI / KCN
O 35. Starting with phthalic anhydride, which other reagents are needed for the Gabriel amine synthesis?: A. NH3, A / KOH, 1-pentyl-Br / H2NNH2 NH2 B. KOH, NH3 / LDA, 1-pentanol / NaOH C. NBS, Br2, A/HCI, pentanamide / NaNO2, HCI D. NH3, HC / NaH, 1-pentyl-CI/ KCN 36. Select the final product for the multi-step sequence indicated below: NHA ACCI Etci NaNO2 pyr. AICI: KOH HCI HBF4 ? BF3 Н. A. B. HO D. CI OH
Which set of reagents will accomplish the following transformation? COOH NH Br A) B) C) 1) CH;CI / AICI 2) Br2/FeBrz 3) Conc. KMnO4 OH, A. then H30 4) Cl2/AICI; 5) HNO3 H2SO4 6) Sn/HCI 1) CH3C1 / AICI 2) Conc KMnO4 OH, A, then H30* 3) HNO; / H2SO4 4) Sn HCI 5) Bry/FeBrz 6) C12/AICI: 1) CH,CI/AICI: 2) Bry/FeBrz 3) Cly/AICI: 4) Conc. KMnO OH, Athen H30 5) HNO3 /H SO. 6) Sn/HCI B) D) 1) HNO; H2SO4...