provide a mechanism H E O DBU, LicI H +Eto OH H E O DBU, LicI H +Eto OH
provide the reaction mechanism for this pet H₂O/H₃00 -OH H2SO4
please provide the mechanism for the reaction to produce A and B as well ! OH HO paraformaldehyde NH OAc NH2OAC Ph EtO OEt EtO но Н.о NT B A Scheme 3. Hantzsch Ester synthesis under aqueous conditions O:
1. Loh - H2SO4 .W 130° .HO LICI 2. HCHC: LÝ + HCCH HC=CH O LICI a = Proton transfer d= Electrophilic addition g=Sn1 Nucleophilic substitution b = Lewis acid/base e=E1 Elimination h=Sy2 Nucleophilic substitution c= Radical chain substitution f=E2 Elimination Mastered Identify the mechanism by which each of the reactions above proceeds from among the mechanisms listed. Use the letters a - i for your answers.
Provide the products and mechanism a) CH CH2CH,OH (excess) Ht b) ) LDA 2) O 3) Ht.heat c) 2) O 3) H d) но он e) 0 Zn(Hg). HCI_
step by step mechanism of fischer esterification O=CO S-OH ROH OR + H₂O OH microwave
provide detailed mechanism CHз OH H CEN H2O, EtOH CHз
83. Propose a mechanism for each of the following reactions: HBr a. Hon OH H₂SO, O + H₂O Br + H₂O
Provide mechanism for each step. (d) OH HzC- H, C7 OH KH (1 equiv.) THE Hot HO boiling THE
draw the major product and show the detailed mechanism Bo Eto /EtOH vd bon o CH₃O-
4. (12 points) Show a detailed mechanism for the reaction below: OH H H+ o