DC Field | Value | Language |
---|---|---|
dc.contributor.advisor | Kim, Sung-Gak | - |
dc.contributor.advisor | 김성각 | - |
dc.contributor.author | Kim, Deog-Il | - |
dc.contributor.author | 김덕일 | - |
dc.date.accessioned | 2011-12-13T04:58:40Z | - |
dc.date.available | 2011-12-13T04:58:40Z | - |
dc.date.issued | 1991 | - |
dc.identifier.uri | http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=67613&flag=dissertation | - |
dc.identifier.uri | http://hdl.handle.net/10203/32585 | - |
dc.description | 학위논문(석사) - 한국과학기술원 : 화학과, 1991.2, [ v, 60 p. ] | - |
dc.description.abstract | The chemoselectivity of carbonyl compounds have been stduied. Dimethyl sulfide and trimethylsilyl triflate(TMSOTf) selectively reacted with aldehydes to form $\alpha$-silyloxysulfonium salts in the presence of ketones at low temperature. Therefore ketone groups could chemoselectively react with other uncleophiles in the presence of aldehyde groups. The difference in the reactivity between cyclic acetals or ketals and acyclic acetals or ketals was studied for various nucleophiles. | eng |
dc.language | eng | - |
dc.publisher | 한국과학기술원 | - |
dc.title | Studies on the chemoselectivity of carbonyl groups | - |
dc.title.alternative | 카르보닐 화합물의 화학반응 선택성에 관한 연구 | - |
dc.type | Thesis(Master) | - |
dc.identifier.CNRN | 67613/325007 | - |
dc.description.department | 한국과학기술원 : 화학과, | - |
dc.identifier.uid | 000891046 | - |
dc.contributor.localauthor | Kim, Sung-Gak | - |
dc.contributor.localauthor | 김성각 | - |
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