2.完成下列反应式。-|||-(1) (H)_(3)C(H)_(2)C(H)_(2)C(O)_(2)Hxrightarrow ({(N{H)_(4))}_(2)C(O)_(3)}xrightarrow (Delta )xrightarrow ({P)_(2)(O)_(5)}-|||-(2) (H)_(2)C(H)_(2)C(O)_(2)Hxrightarrow [Delta ]({H)^+}dfrac (N{H)_(3)}(Delta )-|||-(3) NaCN LiAIH4-|||-(H)_(2)Cl-|||-(4)-|||--C(O)_(2)Hxrightarrow (Delta )-|||-CH2NH2-|||-(5)-|||--C(O)_(2)(C)_(2)(H)_(5) ((C{H)_(3)C(H)_(2))}_(2)Cd-|||-COCl-|||-(6) (H)_(3)C(H)_(2)OCCl+N(H)_(3)arrow (H)_(3)arrow -|||-0-|||-(7) _(2)NCCl+OC(H)_(3)arrow -|||-(8) -C-C-NaHC(H)_(3)xrightarrow ({H)_(2)/Ni}-|||-(9) CNHCH3 LiAlH4-|||-(10) (H)_(3)C(H)_(2)C(H)_(2)C(O)_(2)(C)_(2)(H)_(5)xrightarrow [(2)(H)^+]((1)Na/UND)-|||-(11) C(H)_(3)C(O)_(2)Na+BrC(H)_(2)- -c-|||-(12) ((C{H)_(3))}_(2)CHC(O)_(2)Hxrightarrow (P{Cl)_(3)}xrightarrow (C{H)_(3)C(O)_(2)}Na

(H)_(3)C(H)_(2)CH=C(H)_(2)xrightarrow ({H)_(2)S(O)_(4)}-|||-b. (C(H)_(3))_(2)C=C

(三)完成下列反应式:-|||-CH3-|||-(1) (H)_(3)C(H)_(2)C=!=!= C(H)_(2)+HClarrow -|||-(2) _(3

4.完成下列反应式。-|||-I (O)_(4)(H)^+gt (a)+(b)+(c)-|||-(1) (H)_(3)CH=!=!= CHC=!=!= C(H)

13:完成下列反应式:-|||-(H)_(3)-|||-(1) +HIarrow ()-|||-CH3-|||-(2) square C2H5-|||-+(

10.完成下列反应式。-|||-NH2 (O)_(2)/HCl CuCN/KCN B- ({H)_(3)O}^+ C-|||-(1) A-|||-(2) -N(

完成下列反应式：(1)(H)_(3)C(H)_(2)C(H)_(2)Cequiv CH+HCl (过量)→(2)(H)_(3)C(H)_(2)C(H)_(2)C

7.完成下列反应式。-|||-(1) (H)_(2)=CH-C(H)_(2)=C(H)_(2)+C(H)_(3)=CH-CHOxrightarrow (Delt

练习11.12完成下列反应式:-|||-(1) (H)_(3)CH=!=!= CHC(H)_(2)C(H)_(2)CHO- NaBH4-|||-(2) (H)_

3-13 完成下列反应。-|||-(1) square -C(H)_(3)+H-|||-(2) -C(H)_(3)+(H)_(2)S(O)_(4)-|||-CH

写出下列反应式。-|||-(I) (C(H)_(3)):C=!=!= C(H)_(2) 与浓H2SO4反应-|||-CH3 与HBr反应-|||-(2)-|||