C07C49/255

NOVEL CURCUMINOID-INSPIRED SYNTHETIC COMPOUNDS AS ANTI-TUMOR AGENTS

Novel CUR- and CUR-BF.sub.2 compounds as well as novel bis and mono-NSAID/CUR-BF.sub.2 and NSAID/CUR hybrids exhibiting anti-tumor properties are presented. CUR compounds bearing fluorinated moieties with selective fluorine introduction into the -carbonyl moiety as well as CUR-BF.sub.2 adducts and CURs with diverse substitution patterns in the phenyl rings including fluorinated substituents (SCF.sub.3, OCF.sub.3, and F) and/or bulky activating groups (OMe, OAc, and OBz) are presented. Fluorinated aryl-pyrazoles and isoxazoles as well as novel CUR and CUR-BF.sub.2 compounds with monocyclic aromatic and bicyclic-heteroaromatic lateral rings, bearing fluorine(s), OCF.sub.3, CF.sub.3, and SCF.sub.3 groups, and their alpha-carbonyl-fluorinated analogs, as well as their pyrazole and isoxazole derivatives are presented. The CUR-pyrazoles embody analogs that are fluorinated at the phenyl-pyrazole moiety. The hybrids, compounds, and their derivatives exhibited exceptional cytotoxic and anti-proliferative activity against several cancer cell-lines. The hybrid NSAID/CUR compounds also exhibited exceptional anti-inflammatory activity over NSAID or curcumin alone.

CO-CRYSTALS

The present document is directed to co-crystals of resveratrol and/or curcumin with piperazine and their use in medicine and/or as food and feed supplements.

CO-CRYSTALS

The present document is directed to co-crystals of resveratrol and/or curcumin with piperazine and their use in medicine and/or as food and feed supplements.

COMPOSITIONS AND METHODS FOR IMAGING CELL POPULATIONS
20210205479 · 2021-07-08 ·

This disclosure provides compositions of metal-binding fluorinated compounds and associated methods for producing cellular labels for tracking cells by magnetic resonance imaging (MRI), computed tomography (CT), positron emission tomography (PET), and related methods.

Supported metal catalyst
11052377 · 2021-07-06 · ·

A long-life catalyst which can be easily and inexpensively manufactured and has high activity and suppressed leakage of metal. A catalyst according to some embodiments includes: a substrate; and a first metal atom as a catalytic center. The substrate contains a non-metallic atom and a second metal atom, and the non-metallic atom is any one selected from the group consisting of a group 15 element, a group 16 element and a group 17 element.

Supported metal catalyst
11052377 · 2021-07-06 · ·

A long-life catalyst which can be easily and inexpensively manufactured and has high activity and suppressed leakage of metal. A catalyst according to some embodiments includes: a substrate; and a first metal atom as a catalytic center. The substrate contains a non-metallic atom and a second metal atom, and the non-metallic atom is any one selected from the group consisting of a group 15 element, a group 16 element and a group 17 element.

COMPOUNDS AS MODULATORS OF TLR2 SIGNALING

The present disclosure relates to compounds, pharmaceutical compositions comprising such compounds, and use of such compounds in methods of treatment or in medicaments for treatment of inflammatory diseases and certain neurological disorders that are related to inflammatory signaling processes, including but not limited to misfolded proteins.

COMPOUNDS AS MODULATORS OF TLR2 SIGNALING

The present disclosure relates to compounds, pharmaceutical compositions comprising such compounds, and use of such compounds in methods of treatment or in medicaments for treatment of inflammatory diseases and certain neurological disorders that are related to inflammatory signaling processes, including but not limited to misfolded proteins.