Dehydration of alcohol gives alkene by Saytzev rule, more substitited alkene as major.
SN2 reaction gives inversion of configuration.
SN1 mechanism involves retention of configuration.
NaOH (B) + H2O OCH3 + HO NOH + NH3 OCH3 HCI + CH3CH2OH ОСН3 CH2OH
Predict the following major products R–CECH - HO 1) Sia BH, THE –c=CH - 1) H2O,/NaOH CH(CH) 0-OH 25°C. Benzene AHC=CHR + 1. Ether or womento LIAH, 2. H2O
LAIH HO LiAIH HO LiAIHA H2O LiAIHA HO
Ku IPTIS poop TOTUL " HO + xooh ke turned a violet 0 #1 H2O + NaOH turned a violet blue color overt of cle Write the balanced equation for the reaction of acetamide and NaOH. Acid hydrolysis Test tube Compound Odor acetamide + H2O + HCI Vinegar odor
9. Give the major organic product of each intramolecular Aldol reaction. NaOH, H2O heat NaOH, H2O b. H heat NaOH,H,O NaOH, H2O heat 168
Complete the following reations : A. H2O + H2O B. HCI + H2O C. NAOH + H2O D. NH40H + H2O E. H2SO4 + H2O F. CH3COOH + H2O 1. If the pH of NaOH is 12.7, what is its concentration? 2. If the pOH of HCI is 12.7, what is its concentration?
1. Predict the major product for the reactions shown below; pick any 5: HO xs CHal Ag20 NaOEt EtOH, Δ -H2O HO но он 0 он H2SO4 H20, A heat 1) PhMgBr 1) NaOH, Br2 2) 5% HCI 2)H3O+, Δ OEt 1) PPh3 3) KOtBu 2) O 1) NaOH on. Br 2) O o 1. Predict the major product for the reactions shown below; pick any 5: HO xs CHal Ag20 NaOEt EtOH, Δ -H2O HO но он 0 он...
Starting materials Eo ho la Eto V OEt H3C Et k. NaOH, H20 1.HCI, H2O, heat Reagents a. CH3Br f. Eto Na b. CH3CH2Br g. SOCI C. CH3CH2CH2Br h. NH3 d. (CH3)2CHBO i. CH3NH2 e. CH2CH2CH(Br)CH3 j. NH(CH3)2 Compound 1: 1fcfclgi Compound 2: 2fafbkl
6. Predict the major product for each of the following reactions: OTos NaSH NaOH H2O NaOH tBuOK H2O
Pre-lecture problems: Oxidation and reduction HO H Ag(NO3)2, NaOH HO KMnO4 Ag(NO3)2, NaOH ОН KMnO4 HO H o