58267-85-9Relevant articles and documents
Organic small molecular semiconductor material containing anthracene dithiophene as well as preparation method and application thereof
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Paragraph 0032; 0033; 0034, (2018/06/16)
The invention discloses an organic small molecular semiconductor material containing anthracene dithiophene as well as a preparation method and an application thereof. The structural formula of the material is as shown in a formula I, wherein the unit A is an electron deficient group; R1 is hydrogen or alkyl with 1-30 carbon atoms or a group in the alkyl with 1-30 carbon atoms, one or more of which are replaced by halogen atoms, oxygen atoms, alkenyl, alkynyl, aryl, hydroxyl, amino, carboxyl, ester groups, cyan or nitryl. The material has unique advantages of relatively good light capturing ability, proper electronic energy level, relatively high electronic mobility and the like, and is applied to organic solar battery apparatuses as an electron acceptor material to obtain good apparatus performances.
Four and ring kinase inhibitors
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Paragraph 0220; 0221; 0222; 0223, (2017/07/01)
The invention belongs to the technical field of medicines and relates to a tetra-cyclo-kinase inhibitor shown in the general formula (I) and its pharmaceutically acceptable salt, stereisomer, ester or solvate. In the general formula (I), R1, R2, R3, R4, M, W, X, Y and Z are defined in the specification. The invention also relates to a preparation method of the compounds, a drug containing the compounds, and a use of the compounds and its pharmaceutically acceptable salt, stereisomer, ester or solvate in preparation of a drug for treating and/or preventing ALK-mediated cancer-related diseases.
Four and circular Anaplastic lymphoma kinase inhibitors
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Paragraph 0378; 0380; 0381; 0382; 0383, (2017/08/25)
The invention belongs to the technical field of medicines, and particularly relates to a four-ring anaplastic lymphoma kinase inhibitor as shown in a general formula (I), or stereisomers, or pharmaceutically acceptable salts, esters or solvates of the inhibitor, wherein A1, A2, A3, M, X, Y, Q, R4, R5, R6, R7 and n are defined in the specification. The invention also relates to a preparation method of these compounds, pharmaceutical preparations and pharmaceutical compositions containing these compounds, and application of the compound or the stereisomers, or the pharmaceutically acceptable salts, esters or solvates of the compound in preparation of medicines for treating and/or preventing ALK-mediated cancer related diseases.