光照光照光照光照高温CaO△催化剂加热、加压催化剂催化剂△催化剂△催化剂催化剂催化剂催化剂△催化剂催化剂浓硫酸△△CH3NO2NO2O2NCH3催化剂催化剂△1
CH4+Cl2CH3Cl+HCl2
CH3Cl+Cl2CH2Cl2+HCl3
CH2Cl+Cl2CHCl3+HCl4
CHCl3+Cl2CCl4+HCl5
CH4C+2H26
C16H34C8H18+C8H167
CH3COONa+NaOHCH4↑+Na2CO38
CH2=CH2+Br2CH2Br—CH2Br9
CH2=CH2+H2OCH3CH2OH10
CH2=CH2+HBrCH3—CH2Br11
CH2=CH2+H2CH3—CH312
nCH2=CH2[CH2—CH2]n13
nCH2=CH-CH=CH2[CH2-CH=CH-CH2]n14
2CH2=CH2+O22CH3CHO15
CH≡CH+Br2CHBr=CHBr16
CHBr=CHBr+Br2CHBr2-CHBr217
CH≡CH+HClH2C=CHCl18
nCH2=CH[CH2-CH]nClCl19
CH≡CH+H2OCH3CHO20
CaC2+2H2OCH≡CH↑+Ca(OH)221
+Br2Br+HBr22
+HO-NO2NO2+H2O23
+HO-SO3HSO3H+H2O24
+3H2NaOHH2O醇△催化剂△浓硫酸170℃浓硫酸140℃OHBrBrOH催化剂△催化剂△△△浓硫酸△Br25
+3HO-NO2+3H2O26
3CH≡CH→27
CH3CH2Br+H2OCH3CH2OH+HBr28
CH3CH2Br+NaOHCH3CH2OH+NaBr29
CH3CH2Br+NaOHCH2=CH2+NaBr+H2O30
2CH3CH2OH+2Na2CH3CH2ONa+H2↑31
2CH3CH2OH+O22CH3CHO+2H2O32
CH3CH2OHC