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5. Catalyst Free Synthesis of Pyridine-2,6-bis(2-bromo-propane-1,3-dione) and Pyrdine-2,6-bis(<i

Catalyst Free Synthesis of Pyridine-2,6-bis(2-bromo-propane-1,3-dione) and Pyrdine-2,6-bis(<i

来源 :绿色与可持续化学(英文) | 被引量 : 0次 | 上传用户：yinyuewn

【摘 要】

：

We have described herein a catalyst-free preparation method of pyridine-2,6-bis(N-alkylthiazoline-2-thiones) (4a-i) by the reaction of primary amines, CS2, and

【作 者】

：

Korany A. Ali Mohamed A. Elsay 

【机 构】

：

AppliedOrganicChemistryDepartment,DepartmentofChemistry

【出 处】

：

绿色与可持续化学(英文)

【发表日期】

：

2015年1期

【关键词】

：

N-Alkylthiazoline-2-Thiones Catalyst-Free Reactions Monobromination 2 6-Disubsti 

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We have described herein a catalyst-free preparation method of pyridine-2,6-bis(N-alkylthiazoline-2-thiones) (4a-i) by the reaction of primary amines, CS2, and pyridine-2,6-bis(2-bromo-1,3- dicarbonyl) derivatives (2a-c) in water. Also, we have described

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