The present invention discloses a novel process for the preparation of gadolinium complex of (4S)-4-(4-Ethoxybenzyl)-3,6,9-tris(carboxylatomethyl)-3,6,9-triazaundecanedioic acid disodium of formula 1 and novel intermediates thereof. ##STR00001##

The present invention discloses a novel process for the preparation of gadolinium complex of (4 S)-4-(4-Ethoxybenzyl)-3,6,9-tris(carboxylatomethyl)-3,6,9-triazaundecanedioic acid disodium of formula 1 and novel intermediates thereof.

##STR00001##

The present invention discloses a novel process for the preparation of gadolinium complex of (4 S)-4-(4-Ethoxybenzyl)-3,6,9-tris(carboxylatomethyl)-3,6,9-triazaundecanedioic acid disodium of formula 1 and novel intermediates thereof.

##STR00001##

A novel synthetic crystalline material, EMM-28, can be synthesized in the presence of an organic structure directing agent (Q) selected from one or more of the following dications: ##STR00001##
EMM-28 may be used in organic compound conversion reactions and sorptive processes.

A novel synthetic crystalline material, EMM-28, can be synthesized in the presence of an organic structure directing agent (Q) selected from one or more of the following dications: ##STR00001##
EMM-28 may be used in organic compound conversion reactions and sorptive processes.

Described herein are systems and methods for the generation of bio-based plasticizers from lignin from 4-hydroxybenzoic acid (H), vanillic acid (G) and syringic acid (S) obtained via oxidative depolymerization of lignin substrates. Chemical and electrochemical methods are described for catalytic reductive coupling of sulfonate derivatives of H, G and S to generate all possible homo- and cross-coupling products. Advantageously, the provided systems and methods allow for the generation of renewable plasticizers that exhibit performance advantages relative to established petroleum-based phthalate ester plasticizers.

Described herein are systems and methods for the generation of bio-based plasticizers from lignin from 4-hydroxybenzoic acid (H), vanillic acid (G) and syringic acid (S) obtained via oxidative depolymerization of lignin substrates. Chemical and electrochemical methods are described for catalytic reductive coupling of sulfonate derivatives of H, G and S to generate all possible homo- and cross-coupling products. Advantageously, the provided systems and methods allow for the generation of renewable plasticizers that exhibit performance advantages relative to established petroleum-based phthalate ester plasticizers.

Compounds of formula (I) having 1-sulfonamido-4-aryloxy as a basic backbone. A preliminary activity test showed that the compounds provide excellent interference of a binding of Nrf2 by Keap1, thereby activating Nrf2. The compounds have a potential anti-inflammatory activity and can be used to treat a plurality of inflammation-associated diseases, including chronic obstructive pulmonary disease (COPD), Alzheimer's disease, Parkinson's disease, atherosclerosis, chronic kidney disease (CKD), diabetes, gastroenteritis, rheumatoid arthritis, and the like. ##STR00001##

Compounds of formula (I) having 1-sulfonamido-4-aryloxy as a basic backbone. A preliminary activity test showed that the compounds provide excellent interference of a binding of Nrf2 by Keap1, thereby activating Nrf2. The compounds have a potential anti-inflammatory activity and can be used to treat a plurality of inflammation-associated diseases, including chronic obstructive pulmonary disease (COPD), Alzheimer's disease, Parkinson's disease, atherosclerosis, chronic kidney disease (CKD), diabetes, gastroenteritis, rheumatoid arthritis, and the like. ##STR00001##

A novel synthetic crystalline material, EMM-28, can be synthesized in the presence of an organic structure directing agent (Q) selected from one or more of the following dications:

##STR00001##

EMM-28 may be used in organic compound conversion reactions and sorptive processes.