67868-79-5Relevant academic research and scientific papers
Synthesis of tri-and disalicylaldehydes and their chiral schiff base compounds
Liu, Hai-Bin,Wang, Mei,Wang, Ying,Wang, Lin,Sun, Li-Cheng
, p. 1074 - 1081 (2010)
A suitable procedure for convenient preparation of 1,3,5-tris(4-hydroxy-5- formylphenyl)benzene (6) was exploited via 5-bromosalicylaldehyde as starting reactant. Among the obtained products, compound 6, 4-methoxy-3- formylphenylboronic acid (9), 1,3,5-tris(4-methoxy-5-formylphenyl)benzene (10), and 4-methoxy-4'-hydroxyl-3,3'-diformyl-1,1'-diphenyl (11) had not been reported previously. Two new chiral Schiff base ligands, L1 and L2, were obtained from the tri-or disalicylaldehydes.
NOVEL AMIDE DERIVATIVE
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Paragraph 0082, (2021/08/04)
PROBLEM TO BE SOLVED: To provide a novel amide derivative or a salt thereof having FXR agonistic action and TGR5 (GPBAR) agonistic action and a pharmaceutical composition containing the same. SOLUTION: The present disclosure provides a novel amide derivat
