参考标题:Optimized Scale Up Of 3-Pyrimidinylpyrazolo[1,5-A]Pyridine Via Suzuki Coupling; A General Method Of Accessing A Range Of 3-(Hetero)Arylpyrazolo[1,5-A]Pyridines 作者:Paul A. Bethel,Andrew D. Campbell,Frederick W. Goldberg,Paul D. Kemmitt,Gillian M. Lamont,Abid Suleman |发布日期:2012.7 摘要:An Improved Synthesis Of 3-(Hetero)Aryl Pyrazolo[1,5-A]Pyridines (Such As 3-(2,5-Dichloropyrimidin-4-Yl)Pyrazolo[1,5-A]Pyridine (8)) Via An Optimized Synthesis And Suzuki Coupling Of 3-Pyrazolo[1,5-A]Pyridine Boronic Ester 10. These Conditions Are Applicable To Both High Throughput Chemistry And Large Scale Synthesis Of These Medicinally Important Compounds. The Scope Of This Chemistry Has Been Further
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摘要:Wakefield, B. J., Science of Synthesis, (2002) 11, 267.