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Synthesis of carbamates from amines and N-tosylhydrazones under atmospheric pressure of carbon dioxide without external base

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Authors
홍지영
Advisor
정영근
Major
자연과학대학 화학부
Issue Date
2016-02
Publisher
서울대학교 대학원
Keywords
Carbon dioxideAminesTosylhydrazonesCarbamates
Description
학위논문 (석사)-- 서울대학교 대학원 : 화학부 무기화학전공, 2016. 2. 정영근.
Abstract
Methodology for the synthesis of carbamates via the base-promoted coupling of carbon dioxide, amines, and N-tosylhydrazones using K2CO3 as the base and the pressure of 4 MPa of carbon dioxide has published by Jiang et al. (2015). We demonstrated that this method provides the desired carbamates under just 1 atm of carbon dioxide without the addition of the base promoter. Thus, carbamates were successfully synthesized under mild reaction conditions in moderate to high yields.
Language
English
URI
https://hdl.handle.net/10371/134930
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College of Humanities (인문대학)Korean Language and Literature (국어국문학과)Others_국어국문학과
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