c6h5ch2cl naoh водн

Ответ от Леонид Куликов[гуру]
а) C6H6 + Br2 = C6H5-Br + HBr
C6H5-Br + Mg = C6H5-Mg-Br
C6H5-Mg-Br + 3HC-CHO = C6H5 - CH(CH3) -OMgBr
C6H5 - CH(CH3) -OMgBr + H2O = MgOHBr + C6H5-CH(CH3)-OH
2 C6H5-CH(CH3)-OH + [O] = H2O + 2 C6H5-CO-CH3
б) С6H6 + H2C=CH2 = C6H5-CH2-CH3
C6H5-CH2-CH3 + Br2 = C6H5-CHBr-CH3 + HBr
C6H5-CHBr-CH3 + KOH(спирт) = C6H5-CH=CH2 + H2O + KBr
в) C6H6 + СH2O + HCl = C6H5-CH2Cl + H20
C6H5-CH2Cl + NaOH(водн. р-р) = NaCl + C6H5-CH2OH
2 C6H5-CH2OH + 2 Na = 2 C6H5-CH2ONa + H2
C6H5-CH2ONa + C6H5CH2Cl = NaCl + 2 C6H5-CH2-O-CH2-C6H5
г) C6H5-Br + Mg = C6H5-Mg-Br
C6H5-Mg-Br + CO2 = C6H5-COOMgBr
C6H5-COOMgBr + H2O = C6H5-COOH + MgOHBr
C6H5-COOH + Br2 = HBr + Br-C6H4-COOH ( 2-бромбензойная кислота)
Br-C6H4-COOH + NH3 = HBr + H2N-C6H4-COOH (2-аминобензойная кислота)