154650-79-0Relevant academic research and scientific papers
Facile Synthesis of 2-Bromo-3-fluorobenzonitrile: An Application and Study of the Halodeboronation of Aryl Boronic Acids
Szumigala Jr., Ronald H.,Devine, Paul N.,Gauthier Jr., Donald R.,Volante
, p. 566 - 569 (2004)
A scaleable synthesis of 2-bromo-3-fluorobenzonitrile via the NaOMe-catalyzed bromodeboronation of 2-cyano-6-fluorophenylboronic acid was developed. The generality of this transformation was demonstrated through the halodeboronation of a series of aryl boronic acids. Both aryl bromides and aryl chlorides were formed in good to excellent yields when the corresponding aryl boronic acid was treated with 1,3-dihalo-5,5-dimethylhydantoin and 5 mol % NaOMe.
NOVEL 1H-INDAZOLE COMPOUND
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Page 48, (2008/06/13)
The present invention provides a novel 1H-indazole compound having an excellent JNK inhibitory action. More specifically, it provides a compound represented by the following formula, a salt thereof or a hydrate of them. Wherein R1 is a C6-C14 aromatic cyclic hydrocarbon group etc.; R2, R4 and R5 each independently represent a hydrogen atom, a halogen atom, a cyano group etc.; L is a single bond, or a C1-C6 alkylene group etc.; X is a single bond, or a group represented by -CO-NH- or -NH-CO-, etc.; and Y is a C3-C8 cycloalkyl group, a C6-C14 aromatic cyclic hydrocarbon group or a 5- to 14-membered aromatic heterocyclic group etc.
UROKINASE INHIBITORS
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, (2008/06/13)
Disclosed are benzothiophene and thienothiophene derivatives useful for inhibiting urokinase activity.
