CaCO3 ---> CaO > CaC2 > C2H2 > C6H6 ---> C6H5NO2 -->C6H5NH2> C6H3Br3NH2
t
CaCO3 > CaO + CO2
t
CaO + 3C >CaC2 + CO
CaC2 + 2H2O > C2H2 + Ca(OH)2
C(акт),t
2C2H2 > C6H6
H2SO4,t
C6H6 + HNO3 > C6H5NO2 + H2O
kt,t
C6H5NO2 + 3H2S >C6H5NH2 + 3S + 2H2O
FeBr3,t
C6H5NH2 + 3Br2 > C6H2Br3NH2 + 3HBr
СH3 - CHNH2 - COOH + LiOH = СH3 - CHNH2 - COOLi + H2O
2СH3 - CHNH2 - COOH + H2SO4 = (СH3 - CHNH3 - COOH)2SO4
2СH3 - CHNH2 - COOH + 2K = 2СH3 - CHNH2 - COOK + H2↑
2СH3 - CHNH2 - COOH + Na2O = 2СH3 - CHNH2 - COONa + H2O
2СH3 - CHNH2 - COOH + Cu(OH)2 = [(CH3 -CHNH2-COO)2Cu] + 2H2O
2СH3 - CHNH2 - COOH + Na2CO3 = 2СH3 - CHNH2 - COONa + CO2↑ + H2O
СH3 - CHNH2 - COOH + H2O = СH3 - CHNH3 - COOH+ + OH-
СH3 - CHNH2 - COOH + СH3 - CHNH2 - COOH =CH3–CH – C–N–CH–COOH + H2O
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NH2 O H CH3
СH3 - CHNH2 - COOH + CH3OH = СH3 - CHNH2 - COOCH3 + H2O