Synthesis and Characterization of Some Azomethine Dyes Based on 3-Carbonitrile Thiophene Derivatives
碩士 === 國立臺灣科技大學 === 高分子系 === 95 === In this study, a series of aromatic and aliphatic thiophene intermediates were synthesized. 1、intermediate has been synthesized from 2,5-dihyroxy-1,4-dithane with malononitrile, followed by the cyclization to give 2-Amino-3-cyanothiophene(3). 2、2- Amino-4,5,6,7- t...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2007
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| Online Access: | http://ndltd.ncl.edu.tw/handle/79n939 |