What is the predicted major product of the reaction shown? OCH,CH3.. CH3 -NH2 NANO2/HCI < 5° c -N=N- OCH2CH3 CH3 II OCH2CH3 III CH3 IV OCH2CH3 CH3 V N- H3C OCH,CH3
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Q: Which structure is the most likely product of the reaction below? CHCI3, KOH -CI CI -CI -CI
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Q: Draw the elimination products only for each reaction below. Label any alkene that would be formed…
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Q: What is the product of the following two-step reaction sequence? Br2 Na CH3C=CCH3 NH3 H CH3 H2N, H3C…
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Q: What reagents are needed to carry out the conversion shown? OH OPCC/CH₂Cl2: H3O+/Br2: NaCN O…
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Q: What sequence of reagents would best achieve the transformation shown below? NH, O1) Br, FeBr 2) Fe,…
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Q: CH3 (S) КОН CH3 What is the most likely product of this reaction? CH3 CH3 A H3C H;C H3C CH3 Но CH3…
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Q: H2SO4, H20 H2 D Lindlar's cat. HBr Br2, H20 NEWMAN ROOR
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Q: Looking at the reaction below. Is A or B expected to be the major product and why? HO H H3C H3C. OH…
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Q: Which reaction schemes is best to give the product? 2. HO. NO 2 O The following reaction scheme: Br2…
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Q: Which is the major product of this reaction? (А) Br (В) H3CO, NBS H3CO. CHBrCH3 CH2CH3 H3CO. CH2CH3…
A: The reaction proceeds through a free radical mechanism.A secondary free radical is more stable as…
Q: What is the major product for the following reaction sequence? la. NaNH2, NH3 (liq.) 16. CH3CH2CH,Br…
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Q: 3. Predict the major products of each reaction below, with their respective stereochemistry where…
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Q: K (Most stable intermediate) CC, dil. H,SO, M N (Product) (Minor E1 product)
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Q: Which reagents afford the transformation shown? Br NBS, hv C HBr, ROOR C Br2, CCI4 HBr C Br2, H20
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Q: 1. For each of the following pairs of SN2 reactions, indicate which reaction occurs faster: a)…
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Q: .2 Circle the best choice for each statement. La to Best Substrate for SN1 Best nucleophile in DMSO…
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Q: 6. Show the major product of the reaction below Но .N. +
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Q: Which pair of reactants is most likely to undergo an E2 reaction? O CH3SH + CH3CH₂CBr(CH3)2 at 20°C…
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Q: CH2 NBS , CCI4 heat CH3 CH2Br CH3 CH2 CH3 CH,Br Br Br Br Br
A: Allylic position is that position which is next to double bond.
Q: Which product will be formed from this E2 reaction ? CH2C H3 H. CHCH3 H CH2CH, base CH2CH3 CH2CH3…
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Q: Which reaction schemes is best to give the product? HO. NO 2 O The following reaction scheme: CH3…
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Q: What is major product formed in the following reaction? CH3 ROOR -CH3 HC1 ? + H3C- CH3 CH3 H2 -CH3…
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Q: What is the predicted major product for the reaction shown? CCH3 CH3CI/AICI3 `NO2 || ČCH3 ČCH3 CH3…
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Q: s. What is the main product of the reaction shown in the box? CH3 H2, Pd (cat.) ? CH3 CH3 -CH3 M CH3…
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Q: Which carbocation will rearrange? +) +) II A. Tonly B. Il only C. both I and II D. neither I or II
A: Answer :- I have explained each solution below hope this will help you !!!!! Note - There will be…
Q: Select the major product of the reaction sequence below. O CH, O CH,CCHCHCH,CCH, A CN CH,CH=CHCHCCH,…
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Q: What reagents are needed to carry out the conversion shown? HO HO 1 mole / H2SO4 2 moles /H30* O…
A: The reaction taking place is given as,
Q: Which, reagent combination will achieve this transformation? CN Ho но- A) 1) HBr 2) NaCN 3) H20 B)…
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Q: H.C косн, (S) H3C CI Which of these is the major product of this reaction? H3C CH3 H3C H3C H3C CH3…
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- Show the major products of these reactoions, and please show the complete reactionWhy does the final product has the opposite configuration compared to the reactant? Shouldn’t it form OMs first, then OMs gets substituted by Cl- via Sn2 (the 1st inversion of configuration) then the Cl- gets substituted by OCH3- (the 2nd inversion of configuration? To my understanding 2 inversions = same configurationBelow is the equation for a nucleophilic substitution reaction and some experimental data. CH3CH2Br + CH3COO- ⇌ CH3CH2CO2CH3 + Br- Rate = k [CH3CH2Br][CH3COO-] Which mechanism would best fit the data?
- Please label all the steps and reagents with their corresponding letter. Thanks!Draw the mechanism ffrom benzaldehyde to this using: i)NaBH4 ii)TsCl, py iii)NaCN iiii)H+, H2OThe replacement of CH3OH to dimethyl sulfoxide, DMSO (CH3)2S=O) as a solvent in the substitution reaction below results in what?
- Q. Carry out following conversion. Provide suitable reagents, reaction conditions and also mechanism of the reactions. Do (ii) as soon as possible.Rank the nucleophiles in each group in order of increasing nucleophilicity.a. -OH, -NH2, H2Ob. -OH, Br-, F- (polar aprotic solvent)c. H2O, -OH, CH3CO2-3) Explain how and why the reaction below results in the observed regiochemistryand/or stereochemistry.
- Which compounds from 5a-d will react with hydroxide in the fashion shown. Which reaction will be the fastest and slowest? Explain using knowledge of carbonyl chemistry, pka and leaving groups.o chem - please show stereochemistry and break down each step as much as possibleFor problem 8.17, all of the reactions will be SN2. For each reaction, identify and evaluate each nucleophile (strong? weak? Strong or weak as a base?) Also, evaluate each solvent as polar protic or polar aprotic. I recommend drawing the structure of each solvent.