2. (6 pts each) Complete the following reactions by providing the correct reagent(s) or product(s). Be sure to inc...
please help 3. Please draw the structures for the major product(s) from each of the following reactions and include stereochemistry where appropriate. (2 pts for each) (a) O2N NH2 NO2 (b) NAOCH3 OCH3 CHон (c) pyridine -NH2 + S-Cl (d) HOH CHO Br2 HO H Нао H OH H-OH CH2OH (e) Hао* Ph H (f) N2HA H (hint: cyclization) 3. Please draw the structures for the major product(s) from each of the following reactions and include stereochemistry where appropriate. (2...
Complete the following reactions with the missing reagent or major product(s). Show the correct stereochemistry when necessary. (2 points each) Thank you in advance. Just to be clear, use the product you get from the first reaction as a reactant with the next reagent arrow
. Draw the expected major product(s) or required reagent(s) for each of the following reactions. 5. to 1. LDA ? (directed aldol condensation) 2. CH3CHO 6. HO OH H (cat) (-H20) ? (cyclic anhydride) 7. ? ? -NHCH3 5. to 1. LDA ? (directed aldol condensation) 2. CH3CHO 6. HO OH H (cat) (-H20) ? (cyclic anhydride) 7. ? ? -NHCH3
give the product or reagent of thr following reactions. Give the product or reagent of the following reactions (5 pts each, total of 30 points): NH3NH2 OH HO 1) KOH 2) xs Br2 H+ -NH2 pTOSH 1) KOH 2) Brz
Complete the following reactions with the missing reagent or major product(s). Show the correct stereochemistry when necessary.
III. Predict the major product(s) or fill in the reagent(s) for the following reactions. If there is no reaction write NR. (6 points each, 36 points total) Show the correct stereochemistry when needed!! 16 H,Cro (excess) -CHO HO 17 1)0, (2 equiv.) 2) Mes (2 equiv.) 18 Ph Ph Ph Ph OH
Part I – Reactions Draw the expected major product(s) or required reagent(s) for each of the following reactions. Part 1 - Reactions (20 marks) Draw the expected major product(s) or required reagent(s) for each of the following reactions. Question Answer 1. MgBr 1. CH3CN 2. H30* 2. OH HT ОН 3. Br PPh3 1. BULI 2. CH20 CI (1 mole) ОН 5. 1. LDA ? (directed aldol condensation) 2. CH3CHO 6. HO H (cat) OH ? (cyclic anhydride) . (-H20)...
Provide missing reactant, reagent or product.Complete the following reactions by providing the missing reactant, reagent or product
1. Write structural formulas for the major organic product(s) for the following reactions. Be sure to indicate the stereochemistry when relevant. CH.CH CH.CH Na (1) CH,CH,CECCH.CH, liq, NH 1. Write structural formulas for the major organic product(s) for the following reactions. Be sure to indicate the stereochemistry when relevant. (c) CH,CH,CECH 2. HO HO HO CHCH=CH 1. Write structural formulas for the major organic product(s) for the following reactions. Be sure to indicate the stereochemistry when relevant. c= H2SO4 H20...
WILL POSTIVE RATE CORRECT AND COMPLETE ANSWERS!!! Thanks! Predict the product(s) expected from the following reactions. Be sure to consider both the regiochemistry and the stereochemistry of the addition and if chirality centers are formed. Draw all stereoisomers produced. Predict the product(s) expected from the following reactions. Be sure to consider both the regiochemistry and the stereochemistry of the addition and if chirality centers are formed. Draw all stereoisomers produced. Br2 Cl2 Нао 1) MCPBA 2) Hао* 1) OsO4 2)...