- METALLOENZYME INHIBITOR COMPOUNDS
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Provided are compounds having HDAC6 modulating activity, and methods of treating diseases, disorders or symptoms thereof mediated by HDAC6.
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Page/Page column 137-138
(2018/09/28)
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- Oxidative kinetic resolution of heterocyclic sulfoxides with a porphyrin-inspired manganese complex by hydrogen peroxide
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We have successfully reported here the low loading porphyrin-inspired high-valent manganese (IV)-oxo complex was applied in oxidative kinetic resolution (OKR) of racemic heterocyclic sulfoxides using the environmentally benign hydrogen peroxide for the first time. This approach allows for rapid OKR (0.5 h) of a variety of racemic sulfoxides (including pyridine, pyrimidine, pyrazine, thiazole, benzothiazole, thiophene) in excellent enantioselectivity (up to > 99% ee), simultaneously generating the corresponding sulfones in high yield (up to 80%). The catalytic system also showed an unexceptionable chemoselectivity for the sulfoxide substrates with hydroxyl groups in which only the sulfoxide group was oxidized. The practical utility of the method has been demonstrated in the OKR of gram-scale sulfoxides.
- Yang, Jinchuang,Wang, Lianyue,Lv, Ying,Li, Ning,An, Yue,Gao, Shuang
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supporting information
p. 156 - 159
(2017/12/15)
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- ALKYNYLPYRIMIDINES AS TIE2 KINASE INHIBITORS
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The invention relates to alkynylpyrimidines according to the general formula (I) in which A, R1, R2, R3, R4, R5, and R6 are as defined in the claims, to pharmaceutical compositions comprising said alkynylpyrimidines, to methods of preparing said alkynylpyrimidines, as well as to uses thereof for manufacturing a pharmaceutical composition for the treatment of diseases of dysregulated vascular growth or of diseases which are accompanied with dysregulated vascular growth, wherein the compounds effectively interfere with Tie2 and VEGFR2 signalling.
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Page/Page column 123-124
(2009/01/23)
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