Yes your answer is correct option B and D are reactive.
Reason:
In fridel craft alkylation carbocation is been acting as electrophilie, compound in option B and D will be reactive since these two compound will form stable carbocation as electrophilie as shown below.


Whereas other two option is not possible since it cannot form carbocation or stable carbocation
Yes your answer is correct option B and D are reactive.
Reason:
In fridel craft alkylation carbocation is been acting as electrophilie, compound in option B and D will be reactive since these two compound will form stable carbocation as electrophilie as shown below.


Whereas other two option is not possible since it cannot form carbocation or stable carbocation
Examples: Which of these halides are reactive in a Friedal-Crafts alkylation? Br Br Br Br Br...
Rank each of the following compounds in decreasing order of reactivity towards Friedel-Crafts alkylation. Most reactive = 1; if a compound will not react, rank it as "non" rather than assigning a numerical value. Compound A: bromobenzene Compound B: aniline Compound C: anisole Compound D: iodobenzene
3. Rank the reactivity of the compounds shown below when using a Friedel Crafts alkylation reaction. Make sure you label which is least reactive and most reactive. (5pts)
3. Rank the reactivity of the compounds shown below when using a Friedel Crafts alkylation reaction. Make sure you label which is least reactive and most reactive. (5 pts) 4. Provide a plausible mechanism for the reaction shown.(6 pts) =100
Rank the reactivity of the compounds shown below when using a Friedel Crafts alkylation reaction. Make sure you label which is least reactive and most reactive. (5 pts)
3. Which of the following is/are false regarding Friedel-Crafts alkylation? H2 gas is a by-product Alkyl halide can rearrange rapidly following heterolysis AlCl3 is the electron-deficient species when generating the reactive electrophile A. I only B. i and i C. li only Frank D. i, ii, and iii are false.
Which of the following alkyl halides would be the least reactive
substrate in a Williamson ether synthesis (reaction with NaOEt ;
sodium
alkoxides to form ethers)?
Which of the following alkyl halides would be the least reactive substrate in a Williamson ether synthesis (reaction with NaOEt ; sodium alkoxides to form ethers)? C) CH3CH(CH3)CH3 B) CH3CHCHZ A) CH3CH Br Br D) CHCHCHCHC D) CH3CH2CHCH2CH3 E) CHCI Hai
15 Which of the following alkyl halides is most reactive in an SN2 reaction with Lil? H2 Br H,c Br CHs HyC a) I b) II c) III d) All three have equal reactivities
In a Friedel-Crafts Alkylation, there are multiple continuous
reactions. But in the Friedel-Crafts Acylation, the reaction stops
after producing the first product. Explain why.
CH3 CH3 CH3C1 AICI: + Нас (Product mixture) CCH3 CH3CCI AlCl3 (Sole product)
Why is the Friedel-Crafts acylation preferred over Friedel-Crafts alkylation for monoalkylation of a benzene ring even though extra steps are required?
why cant n-proplybenzene be synthesized by Friedel-Crafts alkylation reaction?