[EN] MITOCHONDRIAL TARGETING COMPOUNDS FOR THE TREATMENT OF ASSOCIATED DISEASES [FR] COMPOSÉS DE CIBLAGE MITOCHONDRIAL POUR LE TRAITEMENT DE MALADIES ASSOCIÉES
[EN] SULFONIMIDAMIDE COMPOUNDS AS NLRP3 MODULATORS<br/>[FR] COMPOSÉS DE SULFONIMIDAMIDE EN TANT QUE MODULATEURS DE NLRP3
申请人:GENENTECH INC
公开号:WO2021150574A1
公开(公告)日:2021-07-29
Described herein are compounds of Formula (I), Formula (I-A), and Formula (I-B), solvates thereof, tautomers thereof, and pharmaceutically acceptable salts of the foregoing, Further described herein are methods of inhibiting NLRP3 using said compounds, and methods of and compositions useful in treating NLRP3-dependent disorders.
Additions to
<i>N</i>
‐Sulfinylamines as an Approach for the Metal‐free Synthesis of Sulfonimidamides:
<i>O</i>
‐Benzotriazolyl Sulfonimidates as Activated Intermediates
作者:Maximilian Bremerich、Christian M. Conrads、Tim Langletz、Carsten Bolm
DOI:10.1002/anie.201911075
日期:2019.12.19
N-tritylsulfinylamine, and N-hydroxybenzotriazole hydrate in a process mediated by a tertiary amine. The formation of the sulfonimidate proceeds in inexpensive and environmentally benign dimethyl carbonate as the solvent, it does not require anhydrous conditions, and the product yields generally exceed 70 %. The substrate scope is broad, and a wide range of sensitive organic functionalities is well tolerated. The
Exploiting Configurational Lability in Aza‐Sulfur Compounds for the Organocatalytic Enantioselective Synthesis of Sulfonimidamides
作者:Michael J. Tilby、Damien F. Dewez、Adrian Hall、Carolina Martínez Lamenca、Michael C. Willis
DOI:10.1002/anie.202109160
日期:2021.12
The unusual stereochemical feature of certain sulfonimidamides, in which tautomeric forms are also enantiomeric, has been exploited to develop a catalytic enantioselective synthesis of alkylated sulfonimidamides. The reactions proceed through a prochiral anionic intermediate to deliver enantiomerically enriched products. A double-alkylated, cinchona alkaloid-derived catalyst is used as a phase-transfer
Sulfonimidamides are increasingly important molecules in medicinal chemistry and agrochemistry, but their preparation requires lengthy synthetic sequences, which has likely limited their use. We describe a one‐pot de novo synthesis of sulfonimidamides from widely available organometallic reagents and amines. This convenient and efficient process uses a stable sulfinylamine reagent, N‐sulfinyltritylamine