Question

437 Predict whether the following substituents on the benzene ring are likely to be ha para directing or meta directing and whether they are like to be ring activating or ring deactivating deact vabang a) - NH(CH 4.38 For each of the monosabstituted benenes shown below, (1) Indicate whether the substituent is ortho, para directing or meta directing (2) Draw the structure of the main monosubstitution product for each of the reactions indicated orth. OCH3 + HCl -OCHE (fecutulys ortho M UHBO: -NO, Bry (Pe catalyst) 59H BY TH, Br + come. H,80, (hent) SO, -SOH + conc. HINO, (heat) + H,SO, Catalyst CH, +acetyl chloride (AICI, catalyst) 4.40 Which compound is more reactive toward electrophilic substitution (for example, nitration)? -OCH, OR C-OH -CI OR -CH2CH3

Answer 1

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