[EN] TRIAZOLOBENZAZEPINES AS VASOPRESSIN V1A RECEPTOR ANTAGONISTS [FR] TRIAZOLOBENZAZÉPINES UTILISÉES EN TANT QU'ANTAGONISTES DU RÉCEPTEUR DE LA VASOPRESSINE V1A
[EN] TRIAZOLOBENZAZEPINES AS VASOPRESSIN V1A RECEPTOR ANTAGONISTS [FR] TRIAZOLOBENZAZÉPINES UTILISÉES EN TANT QU'ANTAGONISTES DU RÉCEPTEUR DE LA VASOPRESSINE V1A
A novel and unexpected one pot synthesis of pyrrolo[1,2-a]quinolines
作者:Geraud N. Sansom、Jessica Semken、Michael J. Kelso、Christopher Richardson
DOI:10.1016/j.tetlet.2022.153794
日期:2022.5
A new low temperature route to pyrrolo[1,2-a]quinolines bearing ester groups in the 5-position is reported. The reaction mechanism was found to depend on the reaction temperature. At low temperatures it is proposed the reaction proceeds though an addition-intramolecular SNAr-elimination pathway. This method should find wider use as it avoids high boiling point solvents and affords compatibility with
报道了一种在 5 位带有酯基的吡咯并[1,2- a ]喹啉的新低温路线。发现反应机理取决于反应温度。在低温下,建议反应通过加成-分子内 S N Ar-消除途径进行。这种方法应该得到更广泛的应用,因为它避免了高沸点溶剂并提供与热敏基材的相容性。
Discovery and Characterization of RGH-122, a Potent, Selective, and Orally Bioavailable V1a Receptor Antagonist