Below, depicts the electron flow process for the synthetic schemes. This should include the prediction of significant and by-products through electronic and structural impacts. The mechanism for pushing the arrow must be shown. SYNTHESIS OF TEREPHTALIC ACID AICI3 CH3CI HCI + toluene Scheme 1. Formation of Toluene using Friedel Craft Alkylation Br2 + FeBr3 Br Br toluene o-Bromotoluene p-Bromotoluene Scheme 2. Bromination of Toluene using Br:/FeBr3 Mg Br Mg HO. Br ether p-Bromotoluene phenylmagnesium bromide acetic acid Scheme 3. Bromo 1 methyl benzene forms Grignard reagent upon reacting magnesium KMN04 HO он HO acetic acid Terephthalic acid Scheme 4. Bromo 1 methyl benzoic acid umdergo oxidation in presence of potassium permanganate to form COOH and we get the desired acid (Terephthalic acid) O=

Below, depicts the electron flow process for the synthetic schemes. This should include the prediction of significant and by-products through electronic and structural impacts. The mechanism for pushing the arrow must be shown. SYNTHESIS OF TEREPHTALIC ACID AICI3 CH3CI HCI + toluene Scheme 1. Formation of Toluene using Friedel Craft Alkylation Br2 + FeBr3 Br Br toluene o-Bromotoluene p-Bromotoluene Scheme 2. Bromination of Toluene using Br:/FeBr3 Mg Br Mg HO. Br ether p-Bromotoluene phenylmagnesium bromide acetic acid Scheme 3. Bromo 1 methyl benzene forms Grignard reagent upon reacting magnesium KMN04 HO он HO acetic acid Terephthalic acid Scheme 4. Bromo 1 methyl benzoic acid umdergo oxidation in presence of potassium permanganate to form COOH and we get the desired acid (Terephthalic acid) O=

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

Chapter15: Radical Reactions

Section: Chapter Questions

Problem 11E

See similar textbooks

Similar questions

Below, depicts the electron flow process for the synthetic schemes. This should include the prediction of significant and by-products through electronic and structural impacts. The mechanism for pushing the arrow must be shown. SYNTHESIS OF TEREPHTALIC ACID AICI3 HCI CH3CI + + toluene Scheme 1. Formation of Toluene using Friedel Craft Alkylation Br2 FeBr3 Br Br toluene o-Bromotoluene p-Bromotoluene Scheme 2. Bromination of Toluene using Br2/FeBr3 of Mg C: Br `Mg Br ether p-Bromotoluene phenylmagnesium bromide acetic acid Scheme 3. Bromo 1 methyl benzene forms Grignard reagent upon reacting magnesium KMN04 HO HO. HO acetic acid Terephthalic acid Scheme 4. Bromo 1 methyl benzoic acid undergo oxidation in presence of potassium permanganate to form COOH and we get the desired acid (Terephthalic acid)
Ethers/Aldehydes/Ketones SynthesisPrepare the following compounds from any simple alkyl halide having four carbons or less,cyclohexane, and/or benzene. You may also use ethylene oxide (oxacyclopropane). SHOW ALLSTEPS AND REAGENTS with arrows.
Identify the best conditions to dihydroxylate an alkene to the trans-diol. A) KMnO, NaOH (pH >8), cold B) KMnO, NaOH (pH >8), warm C) mCPBA followed by acidic aqueous workup D) OSO (catalytic), NMO E) 1.OsO, 2. Nalo, 3. Na₂S₂O,, H₂O 4
Provide the reagents necessary to carry out the conversion shown. H₂O/H₂SO4, PCC/CH₂Cl₂ CPCC/ CH₂Cl₂ 9-BBN: H₂O₂/NaOH/H₂O O: Zn/acetic acid 9-BBN: H₂O2/NaOH/H₂O: CrO:/H₂SO/H₂O O H
The following transformation can be accomplished by using to make the product. 1) Br2, FeBr3 2) HBr, 40 °C 3) Cl2, FeCl3 W O₂N TABLE OF REAGENTS 7) CH3CH₂COCI, AICI3 4) SO3 / H₂SO4 5) C6H5MgBr, Ether 6) CH3CH2CH2COCI, AICI 3 8) HNO3, H2SO4 9) CH₂CHCHCH2. heat 'Br to make compound W followed by 10) NBS, CCl4, peroxide 11) (CH3)2CHOH, H₂SO4 12) Zn (Hg) HCI MacBook Pro
Provide a 3-5 step synthetic route the target molecule from starting material A. Be sure to account for relative stereochemistry and suggest reagents/conditions for each step.
Complete the roadmap below by providing the correct reagents for each conversion from the list. B. C. D. G H. J. H 1. PCC in pyridine 2. ethanol with catalytic sulfuric acid 3. NBS, hv 4. LDA with propanal 1. PPh3, DMF 5. 2. nbuli 3. 2-propanone 6. NaOH 7. H₂Cr₂07 8. methylpropanoate, NaOCH3 in methanol 9. CH₂CH₂MgBr then aqueous H₂SO4 10. mCPBA
The following transformation can be accomplished by using to make the product. 1) Br2, FeBr3 2) HBr, 40 °C 3) Cl2, FeCl3 X 4) SO3 H2SO4 TABLE OF REAGENTS 5) C6H5MgBr, Ether 6) CH3CH₂CH2COCI, AICI3 CH3 7) CH3CH2CH2CH2C1, 10) NBS, CCI4, peroxide AICI3 8) HNO3, H2SO4 9) CH₂CHCHCH2, heat to make compound X followed by 11) (CH3)2CHOH, H₂SO4 12) Zn (Hg) HCI MacBook Pro
Synthesize 3,5-dibromotoluene from benzene and any suitable inorganic and organic reagents. Assume you CANNOT separate ortho and para products and both isomers have to be carried through in the entire synthesis.
Please provide a synthetic methodology to obtain the below-given molecules as the major product. Pay attention for the carbon numbers. Do not forget to write the IUPAC name of starting materials, reagents and olvent if necessary HO 290 C YIN KUZUC 0379 YİN KUZUC Re0379 YIN KUZUC
Which of the following best describes a key step in the mechanism for the reaction below? HO, ... -CH3 -CH3 + en dihydroxylation H3C- H3C- OH (A) free-radical substitution at the carbonyl carbon B elimination reaction by abstraction of a beta-hydrogen nucleophilic attack by an alkene to form a cyclic (epoxide) intermediate electrophilic addition reaction to form a carbocation intermediate
/pluginfile.php/477102/mod_resource/content/0/Chem%20154%20Exam%203%20Sum2020%20Loudon%20ch%204%20v1.pdf m 3 Sum2020 Loudon ch 4 v1.docx Predict Products: Using line structures, give the major organic product of 4. each reaction below. Don't show mechanisms here. HCI a. H2SO, b. H,O HBr C. H2 d. Pt/C