摘要:
The present disclosure describes compounds and pharmaceutically acceptable salts thereof and compositions and formulations comprising the same that are useful in methods of treating dyskinesia or related disorders, and methods for treating dyskinesia or related disorders.
摘要:
The present application is directed to processes and intermediates for making 4-({2-[(aminosulfonyl)amino]ethyl}amino)-N-(3-bromo-4-fluorophenyl)-N′-hydroxy-1,2,5-oxadiazole-3-carboximidamide, which is an inhibitor of indoleamine 2,3-dioxygenase, useful in the treatment of cancer and other disorders.
摘要:
The present invention relates to the use of iminosydnone compounds in processes for the preparation of conjugates of two compounds of interest. The invention further relates to the use of said iminosydnone compounds in a process for releasing a compound of interest. The invention finally relates to novel iminosydnone compounds.
摘要:
An anthracene derivative is represented by the following formula (1). In the formula (1), one of R11 to R20 is used to bond to L1, and is a single bond. The remainder of R11 to R20 that are not used to bond to L1 are independently a hydrogen atom, a halogen atom, a cyano group, a substituted or unsubstituted alkyl group including 1 to 20 carbon atoms, or the like. L1 is a single bond, a substituted or unsubstituted divalent aromatic hydrocarbon group including 6 to 50 ring carbon atoms, or the like. Z has a structure represented by the following formula (2). In the formula (2), one of R1, R3, and R4 is used to bond to L1, and is a single bond. The remainder of R1, R3, and R4 that are not used to bond to L1, R2, and R5 to R10 are independently a hydrogen atom, a halogen atom, a cyano group, a substituted or unsubstituted alkyl group including 1 to 20 carbon atoms, or the like. At least one pair of groups among R5 to R8 that are adjacent to each other are bonded to each other to form a saturated or unsaturated hydrocarbon ring.
摘要翻译:蒽衍生物由下式(1)表示。 式(1)中,R 11〜R 20中的一个与L1结合,为单键。 不用于键合到L1的R 11至R 20的其余部分独立地为氢原子,卤素原子,氰基,取代或未取代的包含1至20个碳原子的烷基等。 L 1为单键,取代或未取代的碳原子数为6〜50的二价芳香族烃基等。 Z具有由下式(2)表示的结构。 在式(2)中,R1,R3和R4中的一个用于与L1键合,并且是单键。 不用于键合到L1,R2和R5至R10的R1,R3和R4的其余部分独立地为氢原子,卤素原子,氰基,取代或未取代的包含1至20个碳原子的烷基 ,等等。 R 5〜R 8中至少一对彼此相邻的基团彼此结合形成饱和或不饱和烃环。
摘要:
The present application is directed to processes and intermediates for making 4-({2-[(aminosulfonyl)amino]ethyl}amino)-N-(3-bromo-4-fluorophenyl)-N′-hydroxy-1,2,5-oxadiazole-3-carboximidamide, which is an inhibitor of indoleamine 2,3-dioxygenase, useful in the treatment of cancer and other disorders.
摘要:
In one aspect, the invention relates to compounds having the formula: where R1, R2, R3, R7, R8, Z, X, b, and c are as defined in the specification, or a pharmaceutically acceptable salt thereof. These compounds are nitric oxide donors and have neprilysin inhibition activity. In another aspect, the invention relates to pharmaceutical compositions comprising such compounds; methods of using such compounds; and processes and intermediates for preparing such compounds.
摘要:
The present application is directed to processes and intermediates for making 4-({2-[(aminosulfonyl)amino]ethyl}amino)-N-(3-bromo-4-fluorophenyl)-N′-hydroxy-1,2,5-oxadiazole-3-carboximidamide, which is an inhibitor of indoleamine 2,3-dioxygenase, useful in the treatment of cancer and other disorders.
摘要:
N-(1,2,5-Oxadiazol-3-yl)-, N-(tetrazol-5-yl)- and N-(triazol-5-yl)bicycloarylcarboxamides of the general formula (I) are described as herbicides. In this formula (I), R3, R4 and R5 are each radicals such as hydrogen, organic radicals such as alkyl, and other radicals such as halogen. Q is a heterocycle. X and Y are each oxygen and sulfur.
摘要:
Focused library synthesis and medicinal chemistry on an oxadiazole-isopropylamide core proteasome inhibitor provided the lead compound that strongly inhibits CT-L activity. Structure activity relationship studies indicate the amide moiety and two phenyl rings are sensitive toward synthetic modifications. Only para-substitution in the A-ring was important to maintain potent CT-L inhibitory activity. Hydrophobic residues in the A-ring's para-position and meta-pyridyl group at the B-ring significantly improved inhibition. The meta-pyridyl moiety improved cell permeability. The length of the aliphatic chain at the para position of the A-ring is critical with propyl yielding the most potent inhibitor, whereas shorter (i.e. ethyl, methyl or hydrogen) or longer (i.e. butyl, propyl and hexyl) chains demonstrating progressively less potency. Introduction of a stereogenic center next to the ether moiety (i.e. substitution of one of the hydrogens by methyl) demonstrated chiral discrimination in proteasome CT-L activity inhibition (the S-enantiomer was 35-40 fold more potent than the R-enantiomer).
摘要:
There is provided a combination product comprising: (A) BH4, a functional derivative or biosynthetic precursor thereof, or a pharmaceutically-acceptable derivative of BH4 or its derivative or precursor; and (B) an inhibitor of the biosynthesis and/or vasopressor function of AII, or a pharmaceutically-acceptable derivative thereof, wherein each of components (A) and (B) is formulated in admixture with a pharmaceutically-acceptable adjuvant, diluent or carrier, as well as the use of such a combination product in the treatment of hypertension and/or conditions characterised by vascular dysfunction and/or lesions.