| Synthesis of 3-Phenyl-6-formyl-3, 4-dihydro-2H-1, 3-benzoxazine |
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| 引用本文： | Qi Chao RAN Qiao TIAN Yi GU. Synthesis of 3-Phenyl-6-formyl-3, 4-dihydro-2H-1, 3-benzoxazine[J]. 中国化学快报, 2006, 17(10): 1305-1308 |
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| 作者姓名： | Qi Chao RAN Qiao TIAN Yi GU |
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| 作者单位： | Qi Chao RAN，Qiao TIAN，Yi GU State Key Laboratory of Polymeric Materials Engineering，College of Polymer Science and Engineering，Sichuan University，Chengdu 610065 |
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| 摘 要： | Benzoxazine is a novel class of thermosetting resins, which possesses lots of outstanding properties such as no by-products and near-zero shrinkage during polymerization as well as good molecular design flexibility1-2. Furthermore, polybenzoxazines (PBZs)…
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| 关 键 词： | 苯并恶嗪 乙醛基 合成 席夫碱 |
| 收稿时间： | 2006-05-09 |
Synthesis of 3-Phenyl-6-formyl-3,4-dihydro-2H-1,3-benzoxazine |
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| Qi Chao RAN,Qiao TIAN,Yi GU. Synthesis of 3-Phenyl-6-formyl-3,4-dihydro-2H-1,3-benzoxazine[J]. Chinese Chemical Letters, 2006, 17(10): 1305-1308 |
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| Authors: | Qi Chao RAN Qiao TIAN Yi GU |
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| Abstract: | A novel benzoxazine monomer containing aldehyde group, 3-phenyl-6-formyl-3, 4-dihydro-2H-1, 3-benzoxazine (Ald-B), was synthesized via the Mannich condensation of formaldehyde, p-hydroxybenzaldehyde and aniline. Its structure was characterized by Fourier transform infrared spectroscopy (FTIR), proton nuclear magnetic resonance (1HNMR). The side reaction in the synthesis is discussed. |
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| Keywords: | Benzoxazine aldehyde group synthesis Schiff base. |
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