CN106117103A - 医药中间体1-叔丁氧羰基-3-(甲氧基-甲基-氨基甲酰)吡咯烷的合成方法 - Google Patents

医药中间体1-叔丁氧羰基-3-(甲氧基-甲基-氨基甲酰)吡咯烷的合成方法 Download PDF

Info

Publication number
CN106117103A
CN106117103A CN201510761473.8A CN201510761473A CN106117103A CN 106117103 A CN106117103 A CN 106117103A CN 201510761473 A CN201510761473 A CN 201510761473A CN 106117103 A CN106117103 A CN 106117103A
Authority
CN
China
Prior art keywords
pyrrolidine
tertbutyloxycarbonyl
carbamyl
methoxymethyl
synthetic method
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201510761473.8A
Other languages
English (en)
Inventor
彭海燕
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WUXI QIANHAO BIO-PHARMACEUTICAL Co Ltd
Original Assignee
WUXI QIANHAO BIO-PHARMACEUTICAL Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by WUXI QIANHAO BIO-PHARMACEUTICAL Co Ltd filed Critical WUXI QIANHAO BIO-PHARMACEUTICAL Co Ltd
Priority to CN201510761473.8A priority Critical patent/CN106117103A/zh
Publication of CN106117103A publication Critical patent/CN106117103A/zh
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D207/00Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/04Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C07D207/10Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D207/16Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyrrole Compounds (AREA)

Abstract

本发明涉及一种医药中间体1-叔丁氧羰基-3-(甲氧基-甲基-氨基甲酰)吡咯烷的合成方法,以吡咯烷为原料,在溶剂乙醇作用下,在温度100℃-110℃下分别通过甲基化和氨基甲酰化,生成1-叔丁氧羰基-3-(甲氧基-甲基-氨基甲酰)吡咯烷。本发明医药中间体1-叔丁氧羰基-3-(甲氧基-甲基-氨基甲酰)吡咯烷的合成方法简单、高效,并且操作安全,在具体生产中非常实用。

Description

医药中间体1-叔丁氧羰基-3-(甲氧基-甲基-氨基甲酰)吡咯烷的合成方法
技术领域
本发明涉及一种医药中间体1-叔丁氧羰基-3-(甲氧基-甲基-氨基甲酰)吡咯烷的合成方法。
背景技术
1-叔丁氧羰基-3-(甲氧基-甲基-氨基甲酰)吡咯烷是许多药物合成的起始原料,特别是很多吡咯烷化合物的重要中间体,目前国内未见报道此化合物的合成方法。
发明内容
本发明的目的在于克服上述不足,提供一种简单、高效、安全操作的医药中间体1-叔丁氧羰基-3-(甲氧基-甲基-氨基甲酰)吡咯烷的合成方法。
本发明的目的是这样实现的:
一种医药中间体1-叔丁氧羰基-3-(甲氧基-甲基-氨基甲酰)吡咯烷的合成方法,以吡咯烷为原料,在溶剂乙醇作用下,在温度100℃-110℃下分别通过甲基化和氨基甲酰化,生成1-叔丁氧羰基-3-(甲氧基-甲基-氨基甲酰)吡咯烷。
与现有技术相比,本发明的有益效果是:
本发明医药中间体1-叔丁氧羰基-3-(甲氧基-甲基-氨基甲酰)吡咯烷的合成方法简单、高效,并且操作安全,在具体生产中非常实用。
具体实施方式
本发明医药中间体1-叔丁氧羰基-3-(甲氧基-甲基-氨基甲酰)吡咯烷的合成方法具体如下:
以吡咯烷为原料,在溶剂乙醇作用下,在温度100℃-110℃下分别通过甲基化和氨基甲酰化,生成1-叔丁氧羰基-3-(甲氧基-甲基-氨基甲酰)吡咯烷。此粗品的纯度可以满足一般的反应需求,可直接投入反应中。

Claims (1)

1.一种医药中间体1-叔丁氧羰基-3-(甲氧基-甲基-氨基甲酰)吡咯烷的合成方法,其特征在于以吡咯烷为原料,在溶剂乙醇作用下,在温度100℃-110℃下分别通过甲基化和氨基甲酰化,生成1-叔丁氧羰基-3-(甲氧基-甲基-氨基甲酰)吡咯烷。
CN201510761473.8A 2015-11-11 2015-11-11 医药中间体1-叔丁氧羰基-3-(甲氧基-甲基-氨基甲酰)吡咯烷的合成方法 Pending CN106117103A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510761473.8A CN106117103A (zh) 2015-11-11 2015-11-11 医药中间体1-叔丁氧羰基-3-(甲氧基-甲基-氨基甲酰)吡咯烷的合成方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510761473.8A CN106117103A (zh) 2015-11-11 2015-11-11 医药中间体1-叔丁氧羰基-3-(甲氧基-甲基-氨基甲酰)吡咯烷的合成方法

Publications (1)

Publication Number Publication Date
CN106117103A true CN106117103A (zh) 2016-11-16

Family

ID=57471470

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510761473.8A Pending CN106117103A (zh) 2015-11-11 2015-11-11 医药中间体1-叔丁氧羰基-3-(甲氧基-甲基-氨基甲酰)吡咯烷的合成方法

Country Status (1)

Country Link
CN (1) CN106117103A (zh)

Similar Documents

Publication Publication Date Title
CN106117103A (zh) 医药中间体1-叔丁氧羰基-3-(甲氧基-甲基-氨基甲酰)吡咯烷的合成方法
CN106117210A (zh) 医药中间体羟基3-羟基吡咯嘧啶的合成方法
CN106117151A (zh) 医药中间体1-叔丁氧羰基-3-(甲氧基-甲基-氨基甲酰)哌嗪的合成方法
CN106146289A (zh) 医药中间体4-氧代环丁烷基羧酸盐的合成方法
CN105777527A (zh) 医药中间体3-氧代环丁烷基羧酸的合成方法
CN106146363A (zh) 医药原料3-甲基亚磺酸胺盐的合成方法
CN106117102A (zh) 医药中间体反式3-叔丁氧羰基氨基吡咯烷的合成方法
CN106117209A (zh) 医药中间体反式叔丁氧羰基-4-吡咯嘧啶的合成方法
CN106117109A (zh) 医药中间体1-叔丁氧羰基-2-甲基吡咯烷的合成方法
CN105753771A (zh) 医药中间体反式3-叔丁氧羰基氨基哌啶的合成方法
CN106117208A (zh) 医药中间体5-羟乙基吡咯嘧啶的合成方法
CN106117105A (zh) 医药中间体反式叔丁氧羰基-3-羟乙基吡咯烷酮的合成方法
CN106117150A (zh) 医药中间体反式3-叔丁氧羰基氨基哌嗪的合成方法
CN106117119A (zh) 医药中间体1-叔丁氧羰基-2-甲基吡啶的合成方法
CN106117122A (zh) 医药中间体1-叔丁氧羰基-2-羟乙基吡啶的合成方法
CN106117149A (zh) 医药中间体1,3-二氯-5-三氟甲基嘧啶的合成方法
CN106117106A (zh) 医药中间体1-叔丁氧羰基-3-乙基吡咯烷酮的合成方法
CN106117107A (zh) 医药中间体1-叔丁氧羰基-4-甲基吡咯烷酮的合成方法
CN106117158A (zh) 医药中间体2-羟基吗啉盐酸盐的合成方法
CN106117108A (zh) 医药中间体1-叔丁氧羰基-3-甲基吡咯哌啶的合成方法
CN106117110A (zh) 医药原料3-乙基-l-色氨酸的合成方法
CN106146377A (zh) 医药中间体4-二甲基氨基吡咯烷酮的合成方法
CN106117031A (zh) 医药原料3-甲基-2-羟基环己酮的合成方法
CN105777668A (zh) 医药中间体1-叔丁氧羰基-4-(甲氧基-甲基-氨基甲酰)哌啶的合成方法
CN106117206A (zh) 医药中间体4-三氟甲基鸟嘌呤的合成方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20161116

WD01 Invention patent application deemed withdrawn after publication