cấu 1: D$HOC-CH_2-CH_2-CHO \overset{+H_2}{\rightarrow} HOCH_2-CH_2-CH_2-CH_2OH \overset{-H_2O}{\rightarrow} CH_2=CH-CH=CH_2 \overset{t,p,xt}{\rightarrow}$ cao su buna
cấu 1: D$HOC-CH_2-CH_2-CHO \overset{+H_2O}{\rightarrow} HOCH_2-CH_2-CH_2-CH_2OH \overset{-H_2O}{\rightarrow} CH_2=CH-CH=CH_2 \overset{t,p,xt}{\rightarrow}$ cao su buna
cấu 1: D$HOC-CH_2-CH_2-CHO \overset{+H_2}{\rightarrow} HOCH_2-CH_2-CH_2-CH_2OH \overset{-H_2O}{\rightarrow} CH_2=CH-CH=CH_2 \overset{t,p,xt}{\rightarrow}$ cao su buna