A student performed an alkylation of 1,4-dicyanobenzene (1) using tert-butyl alcohol (2). N=C- What will his major product be? O 1,2,4,5-tetra-tert-butyl-3,6-dicyanobenzene There is no reaction; no product is formed O The correct product is not given -C=N O 1,4-di-tert-butyl-2,5-dicyanobenzene O 1-tert-butyl-2,5-dicyanobenzene H3C- CH3 CH3 -OH H₂SO4 ?

A student performed an alkylation of 1,4-dicyanobenzene (1) using tert-butyl alcohol (2). N=C- What will his major product be? O 1,2,4,5-tetra-tert-butyl-3,6-dicyanobenzene There is no reaction; no product is formed O The correct product is not given -C=N O 1,4-di-tert-butyl-2,5-dicyanobenzene O 1-tert-butyl-2,5-dicyanobenzene H3C- CH3 CH3 -OH H₂SO4 ?

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter9: Alkynes: An Introduction To Organic Synthesis

Section9.SE: Something Extra

Problem 52AP

See similar textbooks

Similar questions

Questão 10A certain hydrocarbon had the molecular formula C16H26 and contained two triple bonds. Ozonolysis resulted in CH3(CH2)4CO2H and HO2CCH2CH2CO2H as the only products. What is the reasonable structure for this hydrocarbon? Hexadec-6,10-dino undec-1,5-dino Hept-1,5-dino hex-1,5-dino nah
What is/are the missing reagent(s) (A) in the following reaction? CH3-CH₂-C-OH O H₂SO4 O CH3OCH 3 O 1)CN 2) H3O+/heat O CrO3/H+ OCH3OH/H*/heat A CH3-CH₂-C-0-CH3
give X, and Y product CH3 CH, KOH / ELOH 1. (H3C),CuLi Нeat 2. Add Y w single enant N
Give the major product(s) of the following reaction. HCI CH3OH heat O CH,Cl2 CH;CI CHCI3 O CH2=CH2 O There is no reaction under these conditions or the correct product
4) Eto ₂ 5) 2-Cyclohexene-1-one O₂Et + ethylace to acetate NaOEt NaOEt
O In this step alkyne anion is alting and it is attacking cecting acting as 4 electrophile a Pla وعك Ho as a nucleophile on the genen molecule, which is Br pom 산 2-Bromo propane (26105 576 honros он 2
Which is the major product of the following reaction? 0- OH CH,Cl2 HO но он II IV ||
(a) 2-methyl-2-pentanol Draw the structure of the alkene that was used to prepare the alcohol in highest yield. AAVIL ? ChemDoodleⓇ Which process does this employ? 1. Hg(OAc)2, H₂O; 2. NaBH4 01. BH3; 2. H₂O2, NaOH OsO4, H₂O2 On n [ ]#
4. What are the products obtained from the following elimination reaction? Indicate the major product. CH;CH2CCH3 H2O CI 5. a) Determine the major product that is formed when the alkyl halide reacts with a hydroxide ion in an elimination reaction. CH;CH,CH,CH,CCH3 Br b) For the major elimination product obtained in 5a), which stereoisomer (cis or trans) is obtained in greater yield? Draw the two isomers and provide the names of the compounds.
4. Give the starting alkene and any other reagents needed to selectively make the following compounds (with no organic byproducts!): OH L Eto OH all OH Br Br Br
What is the predicted product formed when cyclohexanecarbaldehyde reacts with excess 2-propanol in the presence of sulfuric acid? 01 0 1 0 ||| OIV OV OH OH لیکن پہلی بیٹی || IV
Which alcohol will form the most stable carbocation? CH3 a) CH;CHCH,OH CH3 b) CH—сон CH3 c) - OH d) CH;OH O a O b O d Organic compounds that contain terminal carbonyl group. ketone aldehyde ether alcohol