Draw the product of the following reaction. Br 1. NaCN 2. H3O", heat
1. NaOEt CO2Et 2. H30+ 3. heat Br. Br CORET + H3C V CO2H H₂C + CO2 + E H3C CO2Et The malonic ester synthesis is a carbonyl alkylation reaction. It is used to prepare carboxylic acids from primary alkyl halides, lengthening the carbon In progress by two atoms. Thus, the product can be visualized as being a "substituted acetic acid." The reaction consists of three steps: generation of the enolate anion followed by SN 2 reaction with a primary...
1. Draw the product for each reaction: 1. 2 Li, Et20 2. CH3CH2CHO 3. H3o* Br a. 1. Mg, Et20 2. b. 3. HgO
Practice Set-lll SET-II 1) C.HNH 1. 2) LIAIH, in ether ? 3) H2O) 1) NaOC Hs ; then CeHsCH CH-Br 2. HCO2C2H5 2) H20 ? & heat H CO2C2H5 3) SOcl, ; then AICI3 & heat 1) Mg in ether 3. ? CHa-CI 2) (CH) CH-CN H2C 3) H3O CH3 1) NaOC,Hs; then CHs-I 2) H3O& heat 4. ? O-CaHs )CHCHO & NaOH; heat SET-III Stage Two Stage Three Stage One
Practice Set-lll SET-II 1) C.HNH 1. 2) LIAIH, in...
6. Find the product(s) of the following reaction: 1. Br2, FeBrz 2. Mg, CO2 3.H3O+ 4. SOC12 7. Find the product(s) of the following reaction: H. H30+ NH2 Toluene, Heat
Give the major product
Mger 1. 2. H30+ 1. Mg 3. H2O+ 1.H2Cr04 2. CH2CH2CH2MgBr 3. H3O+ OH HO 1. PBr3 2. Mg 3. PhCH CHO 4. H3O+ optically active 1. TSCI, NETE 2. ONA OH 1. MgBr (excess) Gee more.com 2. H₃O+ f.
What will be the major organic product of this reaction? 1) KMnO4, OH, heat 2) H3O+ COOH COOH COOH COOH COOH COOH соон COOH CHO SCHO CHO CHO No reaction CHO
Write all the products for e 1. Mg 2. CH CHO 3. HCI 4. PCC
Phenol Mg Br, what solvents make it work? Ether? H3O+?
A) 1) NaOH 2) PhCH Br 3) NaOH Br 4) 5) H307, heat B) 1) NaOE 2) PhCH2Br 3) NaOET Br 5) H30-, heat C) 1) NaOET 2) Bromo benzene 3) NaOEt Br 4) Review of Skills - Skill Builder 21.05 Choose the correct order of reagents for performing the following transformation. 1) COH Eto OEU 2) 3) 4) 5)