The synthesis and the fluorescence spectra of 1,3,4-oxadiazoles and related compounds
碩士 === 國立中央大學 === 化學工程與材料工程研究所 === 91 === 1,3,4-oxadiazoles were prepared by 1,2-dibenzoylhydrazines and cyclodehydration in solution phase involving reagents (reagents = PPA、POCl3、BF3‧Et2O).Use suited cyclo-dehydration for each 1,2-dibenzoylhydrazine. The product which PET and ethylene glycol re...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2003
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| Online Access: | http://ndltd.ncl.edu.tw/handle/33586363637803609692 |