Using the compounds shown below, choose the best SN1 substrate? OCH3
1) Choose the BEST reagent f or carrying out the following conversion OCH3 OCHs ?? ?? ?? a) 1. LiAlH4; 2. H20 b) 1. NaBH4; H20 c) CrO3, H2SO4, H20 d) 03, Zn, H2O luu of incrrasing acidity for the following compounds?
How would you expect the two compounds shown below to behave in
the SN1 and SN2 reactivity tests? Explain your reasoning.
Br CI
Choose a major product for the reaction below. Cl2/AICI: OCH3 CI CI OCH3 OCH3 OCH 11 a) b) II c) III d) I, II and III
Choose the best answer for the main type of reaction shown
below:
For an SN2 reaction, the BEST scenario would be:
Select the term that best identifies relationship between the
two molecules shown.
Choose the best answer for the main type of reaction shown below: (1 mark) EtOH a) b) 2° alkylhalide, Syl reaction, one product 2° haloalkane, Syl reaction, racemic products 2º haloalkane, Sn1/E1 reactions, racemic products and alkene products 2º haloalkane, Sn2 reaction, one product 2° alkylhalide, Sn2...
Choose the best answer for the main type of reaction shown below: (1 mark) EtOH Br a) > b) c) d) e) 2° alkylhalide, Snl reaction, one product 2º haloalkane, Snl reaction, racemic products 2º haloalkane, SN1/E1 reactions, racemic products and alkene products 2° haloalkane, SN2 reaction, one product 2° alkylhalide, Sn2 reaction, racemic products
Question 11 (2 points) Choose a major product for the reaction below. Cl2/AICI: OCH3 CI OCH3 OCH3 HI OCH3 HI 1 O a) 11 Ob) III O c) I, II and III Od)! Question 12 (2 points) Predict the structure of the major product for the following reaction. CH3CH2CCI Zn (Hg) CHCI AICI NH2 11 III IV O a) IV Ob) III Oc) O d) II
Which of the compounds shown below are meso? (choose all correct answers) OH HO
Which of the following metabolic reactions are possible for procainamide, shown below? −NHCOCH3−NHCOCH3−NHCOCH3 −OCH3−OCH3−OCH3 −CN−CN−CN −NO2−NO2−NO2 −CH3−CH3−CH3
For the compounds shown below, choose the strongest acid, explain why it is the strongest acid and write the formula of its conjugate base in the answer blank: HBrO4 or HBrO3 or HBrO2 Strongest acid is:
What is the best reagent for carrying out the reaction shown below? A NaH e Och ? A Nath OCH C NaOCHz D NaOCH,CH OCH3 OCH3 B NaOH