Detailed Studies on the Methoxylation and Subsequent Dealkylation of -Diethylbenzenesulfonamide Using a Tailor-Made Electrosynthetic Reactor.

Benzenesulfonamides are an outstandingly important family of compounds in organic and medicinal chemistry. Herein, we report detailed studies on the electrochemical mono- and dideethylation of model compound -diethylbenzenesulfonamide. In this context, all parameters of the electrosynthesis were systematically investigated, with a special emphasis on solvent screening and the effect of water on the outcome of the reaction.

Impact of Continuous Glucose Monitoring Versus Blood Glucose Monitoring to Support a Carbohydrate-Restricted Nutrition Intervention in People with Type 2 Diabetes.

Low- and very-low-carbohydrate eating patterns, including ketogenic eating, can reduce glycated hemoglobin (HbA1c) in people with type 2 diabetes (T2D). Continuous glucose monitoring (CGM) has also been shown to improve glycemic outcomes, such as time in range (TIR; % time with glucose 70-180 mg/dL), more than blood glucose monitoring (BGM). CGM-guided nutrition interventions are sparse.

5-Year effects of a novel continuous remote care model with carbohydrate-restricted nutrition therapy including nutritional ketosis in type 2 diabetes: An extension study.

Aims: This study assessed the five-year effects of a continuous care intervention (CCI) delivered via telemedicine, counseling people with type 2 diabetes (T2D) on a very low carbohydrate diet with nutritional ketosis.

Methods: Participants with T2D were enrolled in a 2-year, open-label, non-randomized study comparing CCI and usual care (UC). After 2 years, 194 of the 262 CCI participants were approached for a three-year extension.

Computational Studies on the Diastereospecific Lithium Variant of Oppenauer Oxidation of a Tofisopam Intermediate.

During the synthesis of tofisopam drug substance, an interesting diastereospecific lithium variant of Oppenauer oxidation was observed and investigated by density functional theory (DFT) calculations. The computations revealed energetic differences caused by steric differences between the diastereomers that might provide an explanation for the experimentally formed products. In addition, the trend in the measured NMR shifts was also in line with the computed values, which allowed the assignment of the absolute configuration of the diastereomers.

Studies on the total syntheses of ‑carboline alkaloids orthoscuticellines A and B.

Orthoscuticellines A and B are newly isolated natural -carboline alkaloids from the moss animal . Herein, we report the first targeted total synthesis of orthoscuticelline B and an analogous synthetic method for the preparation of dihydro derivate of orthoscuticelline A. The new synthetic approach is based on commercially available and inexpensive reagents leading to a practical synthesis of the target molecules.