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1,4-二苄基-3-氧代哌嗪-2-羧酸乙酯的合成路线

提问时间:2021/4/23 15:00:48
1,4-二苄基-3-氧代哌嗪-2-羧酸乙酯有什么方法可以合成?

1条回复:

匿名
2021/4/23 15:00:48
基本信息:
中文名称 1,4-二苄基-3-氧代哌嗪-2-羧酸乙酯
英文名称 Ethyl 1,4-dibenzyl-3-oxo-2-piperazinecarboxylate
英文别名 ethyl 4-phenyl-2,7,7-trimethyl-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxylate;ethyl 1,4,5,6,7,8-hexahydro-2,7,7-trimethyl-4-phenyl-5-oxoquinoline-3-carboxylate;ethyl 1,4-dibenzyl-3-oxopiperazine-2-carboxylate;ethyl 1,4,5,6,7,8-hexahydro-2,7,7-trimethyl-5-oxo-4-phenylquinoline-3-carboxylate;2,7,7-trimethyl-5-oxo-4-phenyl-1,4,5,6,7,8-hexahydroquinoline-3-carboxylic acid ethyl ester;1,4,5,6,7,8-Hexahydro-5-oxo-4-phenyl-2,7,7-trimethyl-3-quinolinecarboxylic acid ethyl ester;3-Quinolinecarboxylic acid,1,4,5,6,7,8-hexahydro-5-oxo-4-phenyl-2,7,7-trimethyl-,ethyl ester;ethyl 1,4-benzodioxan-5-carboxylate;ethyl 2,7,7-trimethyl-5-oxo-4-phenyl-1,4,5,6,7,8-hexahydroquinoline-3-carboxylate;
CAS号 149648-70-4

合成路线:
1.通过溴代丙二酸二乙酯和N,N''-二苄基乙二胺合成1,4-二苄基-3-氧代哌嗪-2-羧酸乙酯,收率约80%;


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