Tunable Prussian blue analogues for the selective synthesis of propargylamines through A3 coupling†,Catalysis Science & Technology

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Tunable Prussian blue analogues for the selective synthesis of propargylamines through A3 coupling†
Catalysis Science & Technology ( IF 4.4 ) Pub Date : 2018-04-04 00:00:00 , DOI: 10.1039/c8cy00073e
Carlos Marquez _{1,

2,

3,

4} , Francisco G. Cirujano _{1,

2,

3,

4} , Cédric Van Goethem _{1,

2,

3,

4} , Ivo Vankelecom _{1,

2,

3,

4} , Dirk De Vos _{1,

2,

3,

4} , Trees De Baerdemaeker _{1,

2,

3,

4}

Affiliation

M¹[Co(CN)₆]_2/3-type Prussian blue analogues (M¹–Co PBAs) were studied as catalysts for the synthesis of propargylamines via A³ coupling of phenylacetylene, benzaldehyde and piperidine. Cu_0.86Zn_0.14–Co PBA was the best catalyst for the reaction by combining the high conversion obtained with Cu–Co PBA with the excellent selectivity obtained with Zn–Co PBA.

中文翻译：

可调谐的普鲁士蓝类似物，可通过A ³偶联选择性地合成炔丙胺†

研究了M ¹ [Co（CN）₆ ] _2/3型普鲁士蓝类似物（M ¹ -Co PBAs）作为通过苯乙炔，苯甲醛和哌啶的A ³偶联合成炔丙基胺的催化剂。Cu _0.86 Zn _0.14 -Co PBA通过将Cu-Co PBA获得的高转化率与Zn-Co PBA获得的优异的选择性相结合，是反应的最佳催化剂。

更新日期：2018-04-04

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