867165-55-7Relevant articles and documents
Xanthate-mediated intermolecular alkylation of pyrazines
Huang, Qi,Qin, Ling,Zard, Samir Z.
, p. 5804 - 5817 (2018/09/21)
An expedient approach for the intermolecular C-H functionalization of pyrazines and other heteroarenes by the radical chemistry of xanthates is reported. Incorporation of a multitude of functional alkyl groups onto these heteroarenes proceeds in good yiel
Compound used as Bruton tyrosine kinase inhibitor, and preparation method and application of compound
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Paragraph 0145; 0149; 0150; 0151, (2017/08/29)
The invention provides a compound with a structure shown as the formula (I), or an isomer, pharmaceutically acceptable solvate and salt thereof, which is used as the Bruton tyrosine kinase inhibitor. The Bruton tyrosine kinase inhibitor has higher inhibit
Process to prepare substituted imidazopyrazine compounds
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Page/Page column 4, (2008/06/13)
A method of preparing wherein, X=Cl, Br, I, comprises the step of treating with N-chloro-, N-bromo-, or N-iodosuccinimide in a compatible solvent such as dimethylformamide (DMF) at 0-60° C. followed by halogenation.