Question 11 (4 points) What is the major product of the following reaction? 1. NaOEt ju...
What is the major product of the following reaction? 1. NaOEt E10 ΟΕΙ 2. Hz0+ OEt Eto OH OEt
Question 5 (4 points) What is the major product of the following reaction? 1. NaOET Eto ΟΕΙ 2. Hot O OE EIO OH OE O O- EIO OH OEt OE EtO 애 OEt Question 6 (4 points) Friedel-Crafts acylation reactions cannot be performed on benzoic acid because: The carboxylic acid group gets acylated instead of the aromatic ring. The carboxylic acid group is moderately deactivating preventing any substitution on the aromatic ring. The carboxylic acid group attacks the Lewis acid...
Question 18 (4 points) What is the major product of the following reaction? 1. NaOEt EIO ΟΕΙ 2. H30*
What's the major product in each step of the reaction?
e) 1. NaOEt, EtOH dilute OEt Eto 2. HyO*, heat 1. LiAIH4, ether 1. DIBAL, THF 2. H', H2O h) 1.2 eq. CH,CH2MgBr, ether 2. D3O OCH, 1) OH, H20 3) EtOH, H,o* 2) H,o 4) excess CHMgBr 5) H,O
1. Draw the major organic product of the following reaction. Include stereochemistry if appropriate NaOEt aqueous HC EtO OEt EtOH for neutralization of the reaction mixture 2. Draw the major organic product of the following reaction. NMR spectra are provided for this product 200 180 160 140 120 100 80 60 40 NaOH CH3 ethanol heat 10 9 8 6 5 4. 2 1
Question 36 (4 points) What is the major product of the following reaction? 1. N.OBE E10 OEI 2. H,0* OH OEI ED OH OEt OEI
What is the major product produced in the following reaction? 1) NaOEt OED HOE A) TI EO OEt 2) HO* . = ೩೦ು , . OE! 0) 0 OE
Question 35 (4 points) What is the major product of this reaction? CH3Li H2O*, H20 OH d H 애
Which of the following compound will undergo both Syl and Sp2 reaction? OTS OTS A B с OTS D TSO C A B D What is the major product of the following reaction? Br NaOCH3 (xs) Br DMSO OCH; OCH3 A OCH, OCH3 B D H3CO Br с н,со Br Oc ОА OD OB What is/are the major product(s) of the following reaction? Br H2O A OH OH OH A B only c D D B What is the major...
Testbank, Question 140 What is the expected major product of the following reaction sequence? 1. NaOEt, EtOH, heat 2. BH; THE 3. H2O2, NaOH HO HO OH OH OH + enantiomer + enantiomer + enantiomer + enantiomer IV OL