Identify the major product of the following reaction. i + NHzMe NaBH:CN ?? o= Ivie NC...
Conceptual Checkpoint 20.19, Predict the product of each of the following reactions [H] TH] HN-NH2 2 HO--NH2 - H20 ? - H20 20.20. Identify the reactants that you would use to make each of the following compounds: NH2 . . Skill Practice 20.21. Draw a plausible mechanism for each of the following reactions. [TSOH] ΕΙΝΗ Lolo (TSOH) MexNH H₂O d'o.898 -H20 [H2SO.] ELNA - H20 [H2S01 Mo,NH - H20
9. What is the final product of the following sequence of reactions? 13. Arrange the following compounds in order of decreasing adidity CH PB Mg Eto 011 CHCI 10. Methanolysis of 4-bromo-2-methyl-2-pentene gives two isomeric substitution products, one of which is shown. What is the other substitution product? B с CH,OH Isomer 14. Benzalacetone is the crossed aldol condensation product formed between betaaldehyde and acetone. Draw the structure of benzalacetone. OCH, 11. Which of the following has the largest for...
1) Draw the major product of the following intramolecular
reaction.
2) Draw the major product of the following reaction that begins
with a retro-aldol, followed by an intramolecular aldol
condensation.
3) Determine and draw the structures of compounds
A and B only. Do not draw the
structure of compound X. Place each structure
above its letter. HINT: Both A and
B are esters.
4) Draw a curved arrow mechanism for the following
acid-catalyzed isomerization reaction. You must show all
intermediates....
I
need the mechanism for this Fischer Esterification
CH3 Reaction CH3 H+ CH3-C-OH HO-CH2-CH2-CH-CHCHz-C-O-CH2-CH2-CH-CHaH20 Name Acetic acid Isopentyl alcoho H2SO Isopentyl acetatewater
what is the major product in the following reaction?
which reaction sequence would accomplish this
transformation?
What is the major product in the following reaction? 1. CHyl (excess) NH 2. Ag2O, H2O, heat HN Which reaction sequence would accomplish this transformation? yogh Н 1. H30+, CH2OH 2. NaBH, 3. H20+ O 1. p-TsOH, HOCH,CH,OH 2. NaBH4 3. H30+ 01. pTsOH, HOCH,CH,OH 2. CH3MgBr 3. H307 O 1. CH_MgBr 2. H3O+ 3. CH3OH What is the best starting material to synthesize...
show work please
23. What is the major organic product obtained from the following hydrolysis reaction with acid chloride? H2O 3.3. HO b. 2 c. 3 24. What is the major organic product obtained from the following reaction between the acid chloride and the alcohol? b. c. 2 3 25. What is the major organic product obtained from the following reaction? 1 2 3 doo 26. What is the major organic product obtained from the following reaction? CNH, Ph NHCH.CH...
Provide the product for the following reaction І. Br HOCH,CH,OH Mg/ether H2SO, Н,0° 2. H,0 но он ОН он IV он у Predict the product of the following synthesis. 1. Br2, H20 2. NaOH, HO 3. CH2OH, H+ OCH, н,со OCH, A B с OCH OCH OCH, D E Predict the product for the following reaction. OH Acid Catalyst + 25 °C O А D с B
What is the major product in the following reaction? LiAIHA N ? H2O O Quid O NH2 O NH2 O OH What is the major product in the following reaction? 1. CH31 (excess) ? NH2 2. Ag20, H20, heat HN a Which starting material would most easily be converted to the amide below through nucleophilic acyl substitution? NH2 o H O oll OH What are the best reagents for the following transformation? NH2 NH O2N 1. H2SO4, HNO3 2. CH3COCI,...
Question 7 Predict the major organic product of the reaction sequence, i. NH3, H20 M ii. dilute Ha, cold O O OH NH2 NH2 HO HO HN I II III H N HN IV V CA. V B. III C. 11 DIV E. I Question 8 Which of the following would be the strongest acid? NO2 COH COH COH ON ON "NO2 I II III COH COH NO2 ON "NO2 IV V A. IV B. III C. I D. II...
1. LiAIHA 2. H2O H3C NH2 H3C NH2 Amides are reduced to amines by treatment with LiAlH4. Two additions of hydride are required. The carbonyl oxygen atom is lost in complex with the aluminum. Draw curved arrows to show the movement of electrons in this step of the mechanism. Arrow-pushing Instructions no XT ... AH, NH2 H3C7NH, 30-AIHz H3C 7 H20+ Ho, H. NH, NH3 HAC NHA H3C OH Amides can be hydrolyzed to yield carboxylic acids. The conditions are...