Reaction of DimethylN-Aryl- andN-Alkylcarbonimidodithioates with Aminoacetaldehyde Diethyl Acetal: A Direct Synthesis of 1-Aryl- and 1-Alkyl-2-methylthioimidazoles
BISHETEROCYCLIC CARBONYL SUBSTITUTED DIHYDROPYRAZOLE COMPOUND, PREPARATION METHOD THEREFOR AND PHARMACEUTICAL USE THEREOF
申请人:Genfleet Therapeutics (Shanghai) Inc.
公开号:EP3967682A1
公开(公告)日:2022-03-16
Provided are a substituted dihydropyrazole compound as shown in formula I, which compound has a selective inhibitory effect on RIPK1, and a pharmaceutically acceptable salt, a stereoisomer, a solvate or a prodrug thereof, wherein the definition of each group in the formula is detailed in the description. In addition, also disclosed are a pharmaceutical composition containing the compound, and the use thereof in the preparation of a drug for treating RIPK1-related diseases or conditions.
METHOD OF TREATING A CONDITION ASSOCIATED WITH NEURODEGENERATION USING INHIBITORS OF OAT3
申请人:Neuropore Therapies, Inc.
公开号:US20210290597A1
公开(公告)日:2021-09-23
The present disclosure relates to therapeutic agents that may be useful intreatment and prophylaxis of neurodegenerative disorders and/or neural inflammation.
Reaction of Dimethyl<i>N</i>-Aryl- and<i>N</i>-Alkylcarbonimidodithioates with Aminoacetaldehyde Diethyl Acetal: A Direct Synthesis of 1-Aryl- and 1-Alkyl-2-methylthioimidazoles
The reaction of dimethyl N-aryl- or N-alkylcarbonimidodithioates with aminoacetaldehyde diethyl acetal in refluxing acetic acid affords 1-aryl or 1-alkyl-2-methylthioimidazoles in good yields. Dimethyl N-isopropylcarbonimidodithioate gave 1-isopropylimidazole-2(3H)-thione under similar conditions.