DC Field | Value | Language |
---|---|---|
dc.contributor.advisor | Kim, Yong-Hae | - |
dc.contributor.advisor | 김용해 | - |
dc.contributor.author | Shin, Jai-Moo | - |
dc.contributor.author | 신재무 | - |
dc.date.accessioned | 2011-12-13T04:24:28Z | - |
dc.date.available | 2011-12-13T04:24:28Z | - |
dc.date.issued | 1986 | - |
dc.identifier.uri | http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=60943&flag=dissertation | - |
dc.identifier.uri | http://hdl.handle.net/10203/31264 | - |
dc.description | 학위논문(박사) - 한국과학기술원 : 화학과, 1986.2, [ viii, 81 p. ] | - |
dc.description.abstract | N-Sulfinyl compounds have been widely studied and known to be very important heterocumulenes having a sulfur-centered structure of great synthetic utility. A new facile synthesis of N-sulfinyl compounds using N,N``-sulfinylbisimidazole(NSI) and N-(chlorosulfinyl) imidazole(NCI) was studied. Treatment of amine and its derivatives such as amines, amides, and sulfonamides with NSI and NCI, respectively, gives the corresponding N-sulfinyl compounds in quantitative yields under the mild conditions. NCI is a better reagent for the preparation of N-sulfinyl compounds. A new reaction of $\alpha$-hydroxy acids with N-sulfinylanilines has been studied. N-Sulfinylanilines react with $\alpha$-hydroxy acids to give $\alpha$-hydroxy anilides in quantitative yields under the mild conditions. The amidation reaction appears to involve intermolecular catalysis by the carboxyl group and intramolecular catalysis by the hydroxyl group. | eng |
dc.language | eng | - |
dc.publisher | 한국과학기술원 | - |
dc.title | New synthesis of N-sulfinyl compound and its application for organic synthesis | - |
dc.title.alternative | N-술피닐화합물의 새로운 합성 및 유기합성에서의 응용 | - |
dc.type | Thesis(Ph.D) | - |
dc.identifier.CNRN | 60943/325007 | - |
dc.description.department | 한국과학기술원 : 화학과, | - |
dc.identifier.uid | 000815150 | - |
dc.contributor.localauthor | Kim, Yong-Hae | - |
dc.contributor.localauthor | 김용해 | - |
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