摘要:
The present invention provides compounds of formula (I),
wherein: R1 is unsubstituted C1-C6 alkyl; La is substituted or unsubstituted C1-C6 alkyl linker, substituted or unsubstituted C3-C10 carbocycle, substituted or unsubstituted heterocycle comprising one or two 5- or 6-member rings and 1-4 heteroatoms selected from N, O and S, or substituted or unsubstituted heteroaryl comprising one or two 5- or 6-member rings and 1-4 heteroatoms selected from N, O and S; and R2 and R3 are each, independently, H, substituted or unsubstituted C1-C6 alkyl, or substituted or unsubstituted C6-C10 aryl; or alternatively, R2 and R3, together with the nitrogen atom to which they are attached, form a substituted or unsubstituted heteroaryl comprising one or two 5- or 6-member rings and 1-4 heteroatoms selected from N, O and S or a substituted or unsubstituted heterocycle comprising one or two 5- or 6-member rings and 1-4 heteroatoms selected from N, O and S. The invention also provides pharmaceutical compositions and methods for treating neurological diseases, such as multiple sclerosis.
摘要:
The present invention provides compounds of formula (I), wherein:
R1 is unsubstituted C1-C6 alkyl; La is substituted or unsubstituted C1-C6 alkyl linker, substituted or unsubstituted C3-C10 carbocycle, substituted or unsubstituted heterocycle comprising one or two 5- or 6-member rings and 1-4 heteroatoms selected from N, O and S, or substituted or unsubstituted heteroaryl comprising one or two 5- or 6-member rings and 1-4 heteroatoms selected from N, O and S; and R2 and R3 are each, independently, H, substituted or unsubstituted C1-C6 alkyl, or substituted or unsubstituted C6-C10aryl; or alternatively, R2 and R3, together with the nitrogen atom to which they are attached, form a substituted or unsubstituted heteroaryl comprising one or two 5- or 6-member rings and 1-4 heteroatoms selected from N, O and S or a substituted or unsubstituted heterocycle comprising one or two 5- or 6-member rings and 1-4 heteroatoms selected from N, O and S.
The invention also provides pharmaceutical compositions and methods for treating neurological diseases, such as multiple sclerosis.
摘要:
Uses of compound of Formula I: or pharmaceutically acceptable enantiomers, salts, solvates or prodrugs thereof are described. The compounds of Formula I are useful as IDO1 inhibitors. These are also useful for the treatment and/or prevention of cancer and endometriosis.
摘要:
Surfactants are provided that have a hydrophobic tail portion and a hydrophilic head portion. The hydrophilic head portion includes a terminal dialkyl-substituted tertiary amine or a terminal cycloalkyl-substituted tertiary amine. Also provided are pigment-based inks employing the surfactant, a combination of an electronic display and the pigment-based inks, and a process for reducing conductivity in primary amine-based surfactants and improving reliability of electronic inks employing such surfactants.
摘要:
Inhibitors of HBV replication of Formula (ID) including stereochemically isomeric forms, and salts, hydrates, solvates thereof, wherein X, Ra to Rd and R4 to R6 have the meaning as defined herein. The present invention also relates to processes for preparing said compounds, pharmaceutical compositions containing them and their use, alone or in combination with other HBV inhibitors, in HBV therapy.
摘要:
Surfactants are provided that have a hydrophobic tail portion and a hydrophilic head portion. The hydrophilic head portion includes a terminal dialkyl-substituted tertiary amine or a terminal cycloalkyl-substituted tertiary amine. Also provided are pigment-based inks employing the surfactant, a combination of an electronic display and the pigment-based inks, and a process for reducing conductivity in primary amine-based surfactants and improving reliability of electronic inks employing such surfactants.
摘要:
A method of enhanced oil recovery wherein: (a) a flooding composition is delivered into a subterranean reservoir; (b) the flooding composition includes a sulfur surfactant; and (c) the fluid produced from the subterranean reservoir can also be analyzed to determine if the surfactant is present in the fluid. The surfactant preferably includes a sulfonate moiety or other sulfur-containing moiety. The presence of the surfactant in the fluid produced from the subterranean reservoir is preferably determined by X-ray fluorescence spectroscopy, HPLC-AES, or HPLC-ICP.
摘要:
The invention relates to Fatty Acid Fumarate Derivatives; compositions comprising an effective amount of a Fatty Acid Fumarate Derivative; and methods for treating or preventing cancer, a metabolic disorder or neurodegenerative disorder comprising the administration of an effective amount of a Fatty Acid Fumarate Derivative.