COMPOUNDS AND COMPOSITIONS FOR MODULATING EGFR MUTANT KINASE ACTIVITIES
申请人:Yuhan Corporation
公开号:US20160102076A1
公开(公告)日:2016-04-14
The present invention provides a new group of protein kinase inhibitors, aminopyrimidine derivatives, and pharmaceutically acceptable salts thereof that are useful for treating cell proliferative disease and disorder such as cancer and immune disease. The present invention provides methods for synthesizing and administering the protein kinase inhibitor compounds. The present invention also provides pharmaceutical formulations comprising at least one of the protein kinase inhibitor compounds together with a pharmaceutically acceptable carrier, diluent or excipient therefore. The invention also provides useful intermediates generated during the syntheses of the aminopyrimidine derivatives.
[EN] SYNTHESIS OF 6-METHYL-N1-(4-(PYRIDIN-3-YL)PYRIMIDIN-2-YL)BENZENE-1,3-DIAMINE<br/>[FR] SYNTHÈSE DE 6-MÉTHYL-N1-(4-(PYRIDIN-3-YL)PYRIMIDIN-2-YL)BENZÈNE-1,3-DIAMINE
申请人:ESCO ASTER PTE LTD
公开号:WO2021074138A1
公开(公告)日:2021-04-22
Processes and useful intermediates for the synthesis of the tyrosine kinase inhibitors Formula (II) nilotinib and Formula (IV) imatinib. Key intermediates, method for their synthesis and their use in a divergent synthesis, making use of a Curtius rearrangement, to nilotinib and imatinib are described.
用于合成酪氨酸激酶抑制剂 Formula (II) 尼洛替尼和 Formula (IV) 伊马替尼的过程和有用中间体。描述了关键中间体、其合成方法以及它们在分散合成中的使用,利用库尔修斯重排法制备尼洛替尼和伊马替尼。
Heteroarylpiperidine And-Piperazine Derivatives
申请人:Cristau Pierre
公开号:US20110306620A1
公开(公告)日:2011-12-15
Heteroarylpiperidine and -piperazine derivatives of the formula (I),
in which the symbols have the meanings given in the description and agrochemically active salts thereof and their use for controlling phytopathogenic harmful fungi and also processes for preparing compounds of the formula (I).
Synthesis of 5- and 7-Nitro-3-hydroxyquinolin-2-ones.
作者:Jan Bergman、Thomas Brimert、Luis Lezama、María I. Arriortua、Margareta Björkman、Benita H. Forngren、Tobias Forngren、Per Hartvig、Karin Markides、Ulrika Yngve、Mattias Ögren
DOI:10.3891/acta.chem.scand.53-0616
日期:——
A novel and efficient synthesis or 5- and 7-nitro-3-hydroxyquinolin-2-ones, from simple anilides. is presented, featuring the synthesis of the antibiotic agent viridicatin.
Hansen; Pedersen, Acta chemica Scandinavica. Series B: Organic chemistry and biochemistry, 1980, vol. 34, # 5 B, p. 369 - 373