19. What is the major organic product obtained from the following reaction? Huso A) 1 B)...
10. What is a major problem with Friedel-Crafts alkylation? A) It requires high temperatures. B) The conditions are too acidic. C) The starting material is frequently over-alkylated. D) The products coordinate with the aluminum chloride. 11. Which of the following statements about the mechanism of electrophilic aromatic substitution is not true? A) All electrophilic aromatic substitution reactions occur via a two-step mechanism. B) The transition state of the first step is lower in energy. C) The first step is the...
What is the major organic product obtained from the following reaction? o tom O & & a OMI OIV II OT Question 6 Which of the following substituents is an ortho, para director? CN NHCOR COOH CHO
What is the major organic product obtained in the following reaction? NHCH 1. LIAIHA 2. H20 NHCH NHCH, OH NCHE HI III IV Select one: O a. III O b. 11 O c. IV O d. What is the major organic product obtained in the following reaction? NO2 Fe, HCI NO ΝΗ, NH С CI - 11 III IV Select one: all b. lll
9:09 AM Mon Apr 29 ゃしダ46% ■ f) What is the major organic product obtained from the following reaction? CrOs он HSO,, H20 1-butene, CH,CH,CH CH butanal, CH CH.CH,CHO CH,CH,COCH butanoic acid, CH,CH,CH,COO g) In electrophilic aromatic substitution reactions a bromine substituent A) is a deactivator and a m-director. B) is a deactivator and an o,p-director. C) is an activator and a m-director D) is an activator and an o,p-director E) none of the above h) In electrophilic aromatic substitution...
1) What is/are the product (s) in the following reaction so,0, A) I only B) Il only C) III only D) II and IV E) I and IV 2) A -NO2 substituent on the aromatic ring is a _in electrophilic aromatic substitution reactions. A) a deactivator and a m-director. B) a deactivator and an o,p-director. C) an activator and a m-director. D) an activator and an o,p-director. 3) Which compound would be expected to show a broad peak around 3000cm-1?...
What is the major organic product obtained from the following reaction? Cl2 FeCl3 CHCI II IV - Multiple Choice III IV 11
1) What is the major organic product obtained from the following sequence of reactions? 1. (CH) CHCH.MOBI O CO HSÓ 2.H.O 2) What is the product of the following reaction? La noh to stor 3) What is the product of the following reaction? EtMgBr 4) What carbonyl compound and Grignard reagent could be used to prepare 2-butanol? CH.CHOCH.CH:Mgle CH.CH:CHO CHME CH.COCHCHMulle Only I Only II Only III Only I and II 6) What is the missing reagent in the reaction...
Question 10 5 pts What is the major organic product obtained from the following reaction? HNO3 H2SO4 NO2 NO2 NO2 NO2 11 - IV O! Oll OIHI OTV Question 13 5 pts What is the major organic product obtained from the following reaction? AICI, CI doooooo Ol Ol O III O IV D Question 14 5 pts What is the product of the following reaction? KMnO4 H2O OH III IV 01 OHI O III IV D Question 20 5 pts...
Answer all please What is the major product obtained from the following reaction? Brz H2O Ye Boh OH HO Br A) I B) II C) III D) IV Predict the major product of the following reaction. HO H2SO4 A) I B) II C) III D) IV Which of the following compounds has the highest boiling point? A) I B) II C) III D) IV
What is the major organic product obtained from the following reaction? Cl2 FeCl3 CHCI IV Multiple Choice I IV 11 What is the product of the following reaction? KMnO4 OH II III Multiple Choice None of these 11 What is the major organic product of the following reaction? CH3 1. (R)-CBS reagent 2. H20 OH OH HO OH II IV Multiple Choice О IV = Be sure to answer all parts. Give the IUPAC name for the following compound. COOH...