13) A16.16 Give mechanisms for the following reactions and thereby identify the main product in each case. Buting tone 14) A16.17 Show how the following transformation proceeds. Meo нсомео OH OH ACOH, HCI, H,0 ACOM, HCI MO 80-90*C, 1h Me Ref. Org. Synth., Coll. Vol. 6,471 (1988). M (15) A16.18 Sulfonation of toluene with concentrated sulfuric acid at 25 C gives mainly o- and p-tol uenesulfonic acid, but the reaction at 150 °C gives mainly the meta product. Explain these...
9 Predict and des Name 16 15 5) Which product(s) is/are the 1.2 addition product(s)? a) 13 b) 14 c) 15 d) 16 e 13 and 15 f) 14 and 16 6) Which product(s) is/are the 1,4 addition product(s)? a) 13 b) 14 c) 15 d) 16 e) 13 and 15 f) 14 and 16 7) Name the following compounds... (3 pts) NH
compound 2. 14 Identify the major product of following reaction. - CH3+ B2H6 o°C H,0 . THF NaOH 17 (А) (В) CH3 CH3 lites ОН ОН (С) (D) СН3 CH3 10 И- 0 ОН 3
Give the best stable product for the reaction. o 2,2-dibromohexane QUESTION 14 Give the best stable product for the reaction. H20 CH3 CH2CH CECH H,SO CH CH CH CH CH3CH2 CH2CH2 CH CH,CH CH OH CH3CH2CH2CH CHOH CH CH CH2CH- CH2 HO O H QUESTION 15
9. Give the curved arrow mechanism for each reaction. H2SO4 b. H,o OH c. H20 H2SO d. OH H2o 10. For the following reaction, H,so, H,O он a. Give the curved arrow mechanism for the reaction, showing formation of both products b. Identify the major product and explain why it is favored. c. Draw the energy diagram for the formation of the major product. 11. Give the major organic product for the following reactions. If a racemic mixture is expected,...
b) 85 a) O b) 85 c) 72 d) JO 14. What is the product of a Grignard reagent added to a aldehyde and Hjo a) amine b) imine c) alcohol d) ketone 15. A ketal is formed from a a) amine b) imine c) alcohol d) ketone and aldehyde 16 Nike
8. Give the major organic product of each reaction. NaOH,H,O c. mild H a. LDA b. مل، بل NaOH,H,O, heat c. mild H NaOH, H2O NaOH,H,O ) 9. Give the major organic product of each intramolecular Aldol reaction. NaOH,HO heat NaOH, H20 heat NaOH, H0
Identify the missing product in each nuclear equation. a) 14/8O ----- ? + 0/1B^+ b) 3/1H ------- 3/2He + ? c) 14/6C ------ ? + 0/-1B
QUESTION 10 Identify the product for the following sigmatropic rearrangement. O A. 0 B. II O C.III O D.IV O E. None of the above are correct. QUESTION 9 Predict the product for the following sigmatropic Claisen rearrangement. он OH IV O A. - OB. II O C. III O D. IV O O E. V QUESTION 8 Which diene and dienophile would react to give the following Diels-Alder product? 공동 10H 우 우 이에 그 OAT B. II oooo...
13. Identify the tissue. 14. Location in the body?