鍺
dc.contributor.author | 姜宏哲 | zh_tw |
dc.date.accessioned | 2014-10-27T15:22:55Z | |
dc.date.available | 2014-10-27T15:22:55Z | |
dc.date.issued | 1990-06-?? | zh_TW |
dc.description.abstract | 一些波菲林、金屬波菲林及有機鍺化合物顯示抗癌作用。因此本研究合成了5種新的鍺-四(甲基)波菲林衍生物(2~6),期能在抗癌療效上有幫助。四(甲基)波菲林(1)是由?咯和乙醛反應環成。1與四氯化鍺反應,得二氯一鍺一四(甲基)波菲林(2)。將2與礬土搖振得二羥基一鍺一四(甲基)波菲林 (3);與溴化乙基鎂反應得二乙基一鍺一四(甲基)波菲林(4);與溴化苯基鎂反應得到二苯基一鍺一四(甲基)波菲林(5)。由3與對一硝基酚反應得二一(對硝基酚基)者一四(甲基)波菲林(6)。 | zh_tw |
dc.description.abstract | Some porphyoins, metaloporphyrins and orgnogermanium compounds have antitumor ef-fects. In this study five new germanium tetramethyl porphyrins (2-6) were synthesized. Tetramethyl porphyrin (1) is prepared from pyrrole and acetaldehyde. 1 is reacted with germanium tetrachloride give dichlorogermanium tetramethyl porphyrin (1). Hydrolysis of 2 with alumina give dihydroxy germanium tetramethyl porphrin(3). Reaction of 2 with ethylmag-nesium bromide give diethylgermanium tetramethyl prophyrin(4); reaction with phenylgerma-nium bromide give diphenylgermanium tetramethyl porphyrin(5). Treatment of 3 with 4-nitrophenol give di-(4-nitrophenoxy) germanium tetramethyl porphyrin (6). | en_US |
dc.identifier | 1112B214-0BAF-56B3-CB29-41EDDD37423A | zh_TW |
dc.identifier.uri | http://rportal.lib.ntnu.edu.tw/handle/20.500.12235/16894 | |
dc.language | 中文 | zh_TW |
dc.publisher | 國立臺灣師範大學研究發展處 | zh_tw |
dc.publisher | Office of Research and Development | en_US |
dc.relation | (35),217-227 | zh_TW |
dc.relation.ispartof | 師大學報 | zh_tw |
dc.subject.other | 四甲基波菲林 | zh_tw |
dc.subject.other | 合成 | zh_tw |
dc.subject.other | 衍生物 | zh_tw |
dc.subject.other | 鍺 | zh_tw |
dc.title | 鍺 | zh-tw |
dc.title.alternative | Synthesis of Germanium Tetramethyl Porphyrins | zh_tw |
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