Aromatic reaction product of problem Letter F.
Aromatic reaction product of problem Letter F. Br HNO3/H2SO4 e . OCH3 H3CO AICI: OCH3
Draw the product(s) of the following reactions HNO,/H2SO а. Br b. AICI он So/H2SO C. Он Br/FeBr3 d. HNO3/H2SO4 Br e. OCH3 H3CO. f. AICI OCH3 но g. AICI NO3 Bro/FeBr3 h.
17. Draw the major product for the following reaction. ÇCl3 H3CO. OCH3 Fuming H2SO4
What is the expected major product for the following reaction? B12 CH3OH OL Br OCH3 H3CO Br OCH3 + enantiomer HACO Br + enantiomer + enantiomer + enantiomer III IV
Which of the following undergoes the most rapid electrophilic aromatic substitution with Brz/AlBr3 CH3 OCH3 OCH3 OCH3 Br a) b) c) d) NO2 OCH3 OCH3 SO3H LO) What is the major product of this reaction: H2CO Brą, light Product Br Br mootorror H3CO. H3CO. d)
Draw the product(s) of the following reactions. HNO3/H2SO4 Br AICI3 Он So/H2SO4 Он Br2/FeBr3 d. HNO3/H2SO4 Br е. OCH3 Насо. f. AICI3 ОСНЗ CI Но. AICI3 NO3 Br2/FeBr3 h.
What is the major product of the given reaction sequence? H2SO4 HNO3 ?? AICI NO2 ری "NO2 No, N
Please help with these practices. Which undergoes the fastest electrophilic substitution with Br2 or AlBr3? Which substrate undergoes the most rapid electrophilic substitution with HNO3/H2SO4? Which reaction sequence results in this? What is the major product for the reaction? CH3 Оснз осна осна Br Б) с) d) NO2 осна осна OCH2CH3 OCH2CH3 H2C a) b) c) d) CH3 SO3H NO2 SO3H OCH3 Br OCH3 CI a) SO3 H2SO4 HNO3 H2SO4 Pd(OAC)2 AICI: (HO)2B OCH3 Br2 b) HNO3 H2SO4 SO3 H2SO4...
The major product of the reaction below would be... OCH3 HNO3 O N. H2SO4
31. Which is the major product from the following consecutive reactions? CH2 HNO3 H2SO4 Br2 FeBrz Br. C CH -NO2 -NO2 Br CH a) b) II c) III d) IV 32. Which is the best reaction sequence for preparing the following compound from benzene? (HINT: consider only the reaction product from electrophilic addition in the ortho position) OOH NO2 AICI; CH3CI K2Cr20 H2SO4 HNO3 H2SO4 HNO3 H2SO4 AICI; CH3CI K2Cr207 H2SO4 AICI: HNO3 CHCI H2SO4 AICI: K2Cr2O7 HNO3 H2SO4 H2SO4...
CH, Bre, light CI 1 Brz, AIBr; A B AICI HNO, c CO, HCI; Cuci, AICI3 H2SO4 D CH3 HNO3, H2SO4 H F Br SO; H2SO4 G E CO2 I со, A= B= C= D= E= F= G= H= Which reaction sequence best accomplishes this transformation: NO2 SOZH OCH3 Br OCHZ You a) SO3 H2SO4 Pd(OAC)2 HNO, H2SO4 AICI (HO)2B OCH b) HNO3 H2SO4 SO3 H2SO4 Br2 AICI: Pd(OAc)2, base (HO),B. OCH3 c) Zn(Hg) HCI, H20 HNO3 H2SO4 SO, H2SO4...