요오드와 사이오설포네이트를 이용한 바이닐 설폰의 합성
DC Field | Value | Language |
---|---|---|
dc.contributor.advisor | 장혜영 | - |
dc.contributor.author | 황상준 | - |
dc.date.accessioned | 2019-04-01T16:40:21Z | - |
dc.date.available | 2019-04-01T16:40:21Z | - |
dc.date.issued | 2019-02 | - |
dc.identifier.other | 28447 | - |
dc.identifier.uri | https://dspace.ajou.ac.kr/handle/2018.oak/14853 | - |
dc.description | 학위논문(석사)--아주대학교 일반대학원 :에너지시스템학과,2019. 2 | - |
dc.description.abstract | Vinyl sulfone은 Chagas병의 치료제와 고분자 그리고 다양한 유기반응의 전구체로써 활용가치가 높다. 이러한 vinyl sulfone은 다양한 sulfone 화합물로부터 합성할 수 있다. 하지만 기존의 sulfone을 합성하기 위해서는 다루기 어려운 이산화황 가스나 DABSO와 같은 물질이 사용되었다. 본 연구가 진행되기 이전에 싸이올로부터 S-phenyl benzenethiosulfonate를 합성하는 연구가 진행되었다. 이 방법은 이산화황 기체를 직접 사용하지 않아 비교적 다루기 쉽고 친환경적이며 가격이 비싸지 않아 경제적이다. 본 연구에서는 이렇게 합성된 S-phenyl benzenethiosulfonate을 이용하여 요오드와 염기만을 사용하는 조건에서 vinyl sulfone을 합성하고자 하였다. S-phenyl benzenethiosulfonate 와 Styrene 또는 cinnamic acid의 교차 짝지음 반응을 통하여 다양한 작용기를 가지는 vinyl sulfone 화합물을 합성 하였다. 또한 메커니즘을 증명하기 위한 실험을 진행 하였고 그 결과를 토대로 가능한 메커니즘을 제시하였다. | - |
dc.description.tableofcontents | 1. Introduction ············································································1 2. Result and discussion ·······························································4 1) Synthesis of vinyl sulfone using styrene ························4 (1) Optimization ·······························································4 (2) Substrate scope ·······························································9 2) Synthesis of vinyl sulfone using cinnamic acid ········13 (1) Optimization ·····························································13 (2) Substrate scope ·····························································15 3) Mechanism study ·····························································17 (1) Styrene ··········································································17 (2) Cinnamic acid ·····························································19 (3) Plausible mechanism ················································20 3. Conclusion ·······················································································22 4. Reference ·······················································································23 5. Experimental section ·····························································25 1) Synthesis of vinyl sulfone ················································25 2) Analysis data ··········································································26 | - |
dc.language.iso | kor | - |
dc.publisher | The Graduate School, Ajou University | - |
dc.rights | 아주대학교 논문은 저작권에 의해 보호받습니다. | - |
dc.title | 요오드와 사이오설포네이트를 이용한 바이닐 설폰의 합성 | - |
dc.title.alternative | Hwang Sang Joon | - |
dc.type | Thesis | - |
dc.contributor.affiliation | 아주대학교 일반대학원 | - |
dc.contributor.alternativeName | Hwang Sang Joon | - |
dc.contributor.department | 일반대학원 에너지시스템학과 | - |
dc.date.awarded | 2019. 2 | - |
dc.description.degree | Master | - |
dc.identifier.localId | 905497 | - |
dc.identifier.uci | I804:41038-000000028447 | - |
dc.identifier.url | http://dcoll.ajou.ac.kr:9080/dcollection/common/orgView/000000028447 | - |
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