| Regioselective Synthesis of Polymerizable Vinyl Guaifenesin Esters Catalyzed by an Alkaline Protease of Bacillus subtilis |
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| 作者姓名： | NaWANG QiWU JianMingXU XiuMingJIANG XianFuLIN |
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| 作者单位： | DepartmentofChemistry,ZhejiangUniversity,Hangzhou310027 |
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| 摘 要： | Three polymerizable vinyl guaifenesin esters with different acyl donor carbon chain lengths (C4,C6,C10) were regioselectivly synthesized by an alkaline protease from Bacillus subtilis in pyridine at 50℃ for 1, 3, 5 days respectively.
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| 关 键 词： | 乙烯基愈创木酚甘油醚酯 碱性蛋白酶 酯交换反应 微小杆状菌 |
Regioselective Synthesis of Polymerizable Vinyl Guaifenesin Esters Catalyzed by an Alkaline Protease of Bacillus subtilis |
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| NaWANG QiWU JianMingXU XiuMingJIANG XianFuLIN.Regioselective Synthesis of Polymerizable Vinyl Guaifenesin Esters Catalyzed by an Alkaline Protease of Bacillus subtilis[J].Chinese Chemical Letters,2004,15(2):175-178. |
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| Authors: | Na WANG Qi WU Jian Ming XU Xiu Ming JIANG Xian Fu LIN |
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| Institution: | Na WANG,Qi WU,Jian Ming XU,Xiu Ming JIANG,Xian Fu LIN* Department of Chemistry,Zhejiang University,Hangzhou 310027 |
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| Abstract: | Three polymerizable vinyl guaifenesin esters with different acyl donor carbon chain lengths (C4,C6,C10) were regioselectivly synthesized by an alkaline protease from Bacillus subtilis in pyridine at 50C for 1, 3, 5 days respectively. |
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| Keywords: | Vinyl guaifenesin ester regioselectivity alkaline protease transesterification |
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