60521-25-7Relevant articles and documents
Photoinduced Regioselective Olefination of Arenes at Proximal and Distal Sites
Ali, Wajid,Anjana, S. S.,Bhattacharya, Trisha,Chandrashekar, Hediyala B.,Goswami, Nupur,Guin, Srimanta,Maiti, Debabrata,Panda, Sanjib,Prakash, Gaurav,Saha, Argha,Sasmal, Sheuli,Sinha, Soumya Kumar
supporting information, p. 1929 - 1940 (2022/02/01)
The Fujiwara-Moritani reaction has had a profound contribution in the emergence of contemporary C-H activation protocols. Despite the applicability of the traditional approach in different fields, the associated reactivity and regioselectivity issues had
Kukoamine B derivative compound, preparation method and applications thereof
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Paragraph 0041-0045; 0050-0055; 0061, (2020/04/17)
The invention relates to a kukoamine B derivative compound, a preparation method and applications thereof, and belongs to the field of biological medicines, wherein the structural general formula is represented by a formula (I) or a formula (II), R1, R2, R3 and R4 are respectively and independently any one selected from -OH, -OCH3, -CH3 and -NH2, R5, R6 and R7 are respectively and independently any one selected from H, -CH3, -CH2NH2, -CH2CH2NH2 and -CH2CH2CH2NH2, and m is a natural number. According to the invention, a series of kukoamine B derivative compounds are synthesized and prepared, and are used as PD-1/PD-L1 axis inhibitors for the first time, and anti-tumor effect is realized by inhibiting PD-1/PD-L1 binding so as to provide new drug selection for the prevention and/or treatmentof tumors.
Synthesis and Hypoglycemic Activity of Aryl(Hetaryl)Propenoic Cyanopyrrolidine Amides
Kuranov,Blokhin,Borisov,Khvostov,Luzina,Salakhutdinov
, p. 374 - 380 (2019/10/28)
Abstract: A series of amides based on (2S)-cyanopyrrolidine and α, β-unsaturated aryl- and hetarylcarboxylic acids have been synthesized. The dependence of the hypoglycemic activity of compounds on the structure of the aromatic fragment has been studied in the oral glucose tolerance test in mice. Amides based on (E)-3-phenylprop-2-enoic and (E)-3-(4-methoxyphenyl)prop-2-enoic acids and (2S)-cyanopyrrolidine have been shown to significantly reduce blood glucose levels in mice. The observed hypoglycemic effect at a dose of 10 mg/kg is comparable to the effect of hypoglycemic drug vildagliptin.