Research on Chemical Intermediates

Synthesis of 1-{6-(2-methylbenzoyl)-N-ethylcarbazole-3-yl}-ethane-1-one oxime O-acetate

L Zhao, C Qian, L Gong, X Chen

文献索引：Zhao, Liang; Qian, Chao; Gong, Ling; Chen, Xin-Zhi Research on Chemical Intermediates, 2012 , vol. 38, # 1 p. 105 - 111

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摘要

Abstract 1-{6-(2-Methylbenzoyl)-N-ethylcarbazole-3-yl}-ethane-1-one oxime O-acetate, an excellent two-photon carbazole photoinitiator, was synthesized with moderate yield (76.9%) starting from the successive o-methyl benzoylation and acetylation of N-ethylcarbazole, followed by oximation and esterification in the article. The structure was confirmed by 1 H- NMR, 13 C-NMR, and IR. The by-product acetic acid in the neutralization of ...