Advanced Synthesis & Catalysis

Direct Coupling Reactions of Alkynylsilanes Catalyzed by Palladium (II) Chloride and a Di (2??pyridyl) methylamine??Derived Palladium (II) Chloride Complex in Water …

J Gil??Moltó, C Nájera

文献索引：Advanced Synthesis and Catalysis, , vol. 348, # 14 p. 1874 - 1882

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被引用次数: 31

摘要

... aryl halide (1 mmol), TMSA or BTMSA (1.2 mmol), TBAA (1.5 mmol), Pd catalyst (see column ... Scheme 6. Synthesis of symmetrical alkynes by diarylation of TMSA and BTMSA in NMP. ... phenylacetylene and pent-1-yne took place under 0.1 mol% loading of both catalysts in good ...