812640-16-7

Upstream product

• 67-56-1 methanol 
• 104-10-9 2-(4'-aminophenyl)ethyl alcohol 
• 173901-21-8 4-(2-{[tert-butyl(dimethyl)silyl]oxy}ethyl)aniline 
• 812640-15-6 N-[4-(2-hydroxyethyl)-phenyl]-formamide 
• 50-00-0 formaldehyd 

Downstream Products

• 812640-14-5 [4-(2-hydroxy-ethyl)-phenyl]-methyl-carbamic acid 4,4-dimethyl-2,6-dioxo-3,4,5,6-tetrahydro-2H-[1,3']bipyridinyl-6'-yl ester 

Relevant academic research and scientific papers

Ru-Catalyzed Selective Catalytic Methylation and Methylenation Reaction Employing Methanol as the C1 Source

Methanol can be employed as a green and sustainable methylating agent to form C-C and C-N bonds via borrowing hydrogen (BH) methodology. Herein we explored the activity of the acridine-derived SNS-Ru pincer for the activation of methanol to apply it as a C1 building block in different reactions. Our catalytic system shows great success toward the β-C(sp3)-methylation reaction of 2-phenylethanols to provide good to excellent yields of the methylated products. We investigated the mechanistic details, kinetic progress, and temperature-dependent product distribution, which revealed the slow and steady generation of in situ formed aldehyde, is the key factor to get the higher yield of the β-methylated product. To establish the environmental benefit of this reaction, green chemistry metrics are calculated. Furthermore, dimerization of 2-naphthol via methylene linkage and formation of N-methylation of amine are also described in this study, which offers a wide range of substrate scope with a good to excellent yield.

BIFUNCTIONAL COMPOUNDS

The invention provides a bifunctional compound of formula (I), or a pharmaceutically acceptable salt thereof, wherein said Targeting Ligand, Linker and Degron are as described herein.

Rh(III)-catalyzed N-nitroso-directed C-H olefination polymerization

Transition metal-catalyzed directed C-H functionalization promises a straightforward route to polymerization but remains highly underexplored. We report herein the development of a polymer synthesis protocol based on Rh(III)-catalyzed N-nitroso-directed C-H olefination reaction. The single bifunctional monomer approach allows the high-yield generation of polymers with relatively narrow PDI under mild conditions. Further convenient denitrosation transformation furnishes responsive fluorescent polymers with metal ion-selective quenching behaviors. The high Hg2+ selectivity observed in one system provides a handy enabling tool for detecting this hazardous species.

PYRIDINYL CARBAMATES AS HORMONE-SENSITIVE LIPASE INHIBITORS

Novel substituted pyridinyl carbamates of general formula (I):, pharmaceutical compositions comprising them and use thereof in the treatment and/or prevention of diseases and disorders related to hormone sensitive lipase. More particularly, the compounds are useful for the treatment and/or prevention of diseases and disorders in which modulation of the activity of hormone sensitive lipase is beneficial.