An alternative strategy to the Pictet–Spengler method for tetrahydroisoquinoline synthesis: a feasibility study
摘要:
Acid-catalysed cyclisations of the 2-aminoethyl styrene derivatives 9 give good to excellent yields of the corresponding tetrahydroisoquinolines 7 by an intramolecular hydroamination reaction, which represents an alternative and potentially more flexible strategy to the classical Pictet-Spengler method for the syntheses of such heterocycles. (C) 2012 Elsevier Ltd. All rights reserved.
NOVEL SULFONAMIDE DERIVATIVES HAVING SELECTIVE NOX INHIBITING ACTIVITY
申请人:GLUCOX BIOTECH AB
公开号:US20210171456A1
公开(公告)日:2021-06-10
A compound of formula (I) or a pharmaceutically acceptable salt thereof. The compound is useful in therapy, e.g. for the treatment of a condition or disorder associated with nicotinamide adenine dinucleotide phosphate oxidase 4 or 2 (Nox4 or Nox2) activity. A pharmaceutical composition comprising the compound.