题目
【题文】[2017江苏]化合物H是一种用于合成γ-分泌调节剂的药物中间体,其合成路线流程图如下:COOH COOCH3 COOCH3 COOCH3-|||-(CH3)2SO4 H2 HCOOH-|||-OH K2CO3 OCH3 Ni,△ OCH3 OCH3-|||-NO2 NO2 NH2 H^- -N CHO-|||-A B C D-|||-COOCH3 COOCH3 CHO-|||-BrCH2COCH3 CH3COONH4 -AI G MnO2-|||-K2CO3 OCH3 3CH3COOH OCH3 OCH3-|||-N N-|||-CHO-|||-0 3 CH3 CH3-|||-E F HcooH cooCH 3 cOOCH 3 coocH 3 (CH 3)2SO 4 HCOOH、 OH COOH COOCH3 COOCH3 COOCH3-|||-(CH3)2SO4 H2 HCOOH-|||-OH K2CO3 OCH3 Ni,△ OCH3 OCH3-|||-NO2 NO2 NH2 H^- -N CHO-|||-A B C D-|||-COOCH3 COOCH3 CHO-|||-BrCH2COCH3 CH3COONH4 -AI G MnO2-|||-K2CO3 OCH3 3CH3COOH OCH3 OCH3-|||-N N-|||-CHO-|||-0 3 CH3 CH3-|||-E F H K,CO 3 OCH 3 Ni,△ OCH 3 oCH 3 NO 2 NO 2 NH 2 A B c D COOCH 3 coOCH 5 CHO Red-Al[G┐MnO 2 COOH COOCH3 COOCH3 COOCH3-|||-(CH3)2SO4 H2 HCOOH-|||-OH K2CO3 OCH3 Ni,△ OCH3 OCH3-|||-NO2 NO2 NH2 H^- -N CHO-|||-A B C D-|||-COOCH3 COOCH3 CHO-|||-BrCH2COCH3 CH3COONH4 -AI G MnO2-|||-K2CO3 OCH3 3CH3COOH OCH3 OCH3-|||-N N-|||-CHO-|||-0 3 CH3 CH3-|||-E F H ~ COOH COOCH3 COOCH3 COOCH3-|||-(CH3)2SO4 H2 HCOOH-|||-OH K2CO3 OCH3 Ni,△ OCH3 OCH3-|||-NO2 NO2 NH2 H^- -N CHO-|||-A B C D-|||-COOCH3 COOCH3 CHO-|||-BrCH2COCH3 CH3COONH4 -AI G MnO2-|||-K2CO3 OCH3 3CH3COOH OCH3 OCH3-|||-N N-|||-CHO-|||-0 3 CH3 CH3-|||-E F H OCH 3 oCH 3 CHO o~CH 3 CH, CH 3 E F H (1)C中的含氧官能团名称为_______和__________。 (2)D→E的反应类型为__________________________。(3)写出同时满足下列条件的C的一种同分异构体的结构简式:_____________________。①含有苯环,且分子中有一个手性碳原子;②能发生水解反应,水解产物之一是α-氨基酸,另一水解产物分子中只有2种不同化学环境的氢。(4)G 的分子式为C12H14N2O2,经氧化得到H,写出G的结构简式:__________________。 (5)已知:COOH COOCH3 COOCH3 COOCH3-|||-(CH3)2SO4 H2 HCOOH-|||-OH K2CO3 OCH3 Ni,△ OCH3 OCH3-|||-NO2 NO2 NH2 H^- -N CHO-|||-A B C D-|||-COOCH3 COOCH3 CHO-|||-BrCH2COCH3 CH3COONH4 -AI G MnO2-|||-K2CO3 OCH3 3CH3COOH OCH3 OCH3-|||-N N-|||-CHO-|||-0 3 CH3 CH3-|||-E F H COOH COOCH3 COOCH3 COOCH3-|||-(CH3)2SO4 H2 HCOOH-|||-OH K2CO3 OCH3 Ni,△ OCH3 OCH3-|||-NO2 NO2 NH2 H^- -N CHO-|||-A B C D-|||-COOCH3 COOCH3 CHO-|||-BrCH2COCH3 CH3COONH4 -AI G MnO2-|||-K2CO3 OCH3 3CH3COOH OCH3 OCH3-|||-N N-|||-CHO-|||-0 3 CH3 CH3-|||-E F H (R代表烃基,R'代表烃基或H)请写出以COOH COOCH3 COOCH3 COOCH3-|||-(CH3)2SO4 H2 HCOOH-|||-OH K2CO3 OCH3 Ni,△ OCH3 OCH3-|||-NO2 NO2 NH2 H^- -N CHO-|||-A B C D-|||-COOCH3 COOCH3 CHO-|||-BrCH2COCH3 CH3COONH4 -AI G MnO2-|||-K2CO3 OCH3 3CH3COOH OCH3 OCH3-|||-N N-|||-CHO-|||-0 3 CH3 CH3-|||-E F HHO-、》-No: 、COOH COOCH3 COOCH3 COOCH3-|||-(CH3)2SO4 H2 HCOOH-|||-OH K2CO3 OCH3 Ni,△ OCH3 OCH3-|||-NO2 NO2 NH2 H^- -N CHO-|||-A B C D-|||-COOCH3 COOCH3 CHO-|||-BrCH2COCH3 CH3COONH4 -AI G MnO2-|||-K2CO3 OCH3 3CH3COOH OCH3 OCH3-|||-N N-|||-CHO-|||-0 3 CH3 CH3-|||-E F H COOH COOCH3 COOCH3 COOCH3-|||-(CH3)2SO4 H2 HCOOH-|||-OH K2CO3 OCH3 Ni,△ OCH3 OCH3-|||-NO2 NO2 NH2 H^- -N CHO-|||-A B C D-|||-COOCH3 COOCH3 CHO-|||-BrCH2COCH3 CH3COONH4 -AI G MnO2-|||-K2CO3 OCH3 3CH3COOH OCH3 OCH3-|||-N N-|||-CHO-|||-0 3 CH3 CH3-|||-E F H 和(CH3)2SO4为原料制备COOH COOCH3 COOCH3 COOCH3-|||-(CH3)2SO4 H2 HCOOH-|||-OH K2CO3 OCH3 Ni,△ OCH3 OCH3-|||-NO2 NO2 NH2 H^- -N CHO-|||-A B C D-|||-COOCH3 COOCH3 CHO-|||-BrCH2COCH3 CH3COONH4 -AI G MnO2-|||-K2CO3 OCH3 3CH3COOH OCH3 OCH3-|||-N N-|||-CHO-|||-0 3 CH3 CH3-|||-E F HHN 的合成路线流程图(无机试剂任用,合成路线流程图示例见本题题干)。.
【题文】[2017江苏]化合物H是一种用于合成γ-分泌调节剂的药物中间体,其合成路线流程图如下:
cooH cooCH 3 cOOCH 3 coocH 3 (CH 3)2SO 4 HCOOH、 OH
K,CO 3 OCH 3 Ni,△ OCH 3 oCH 3 NO 2 NO 2 NH 2 A B c D COOCH 3 coOCH 5 CHO Red-Al[G┐MnO 2
~
OCH 3 oCH 3 CHO o~CH 3 CH, CH 3 E F H
(1)C中的含氧官能团名称为_______和__________。
(2)D→E的反应类型为__________________________。
(3)写出同时满足下列条件的C的一种同分异构体的结构简式:_____________________。
①含有苯环,且分子中有一个手性碳原子;②能发生水解反应,水解产物之一是α-氨基酸,另一水解产物分子中只有2种不同化学环境的氢。
(4)G 的分子式为C12H14N2O2,经氧化得到H,写出G的结构简式:__________________。
(5)已知:

请写出以

HO-、》-No:
、

HN
的合成路线流程图(无机试剂任用,合成路线流程图示例见本题题干)。.题目解答
答案
【答案】(1)醚键酯基
(2)取代反应
(3)
(4)
(5)