Synthesis of Novel Phosphorus-Substituted Stable Isoindoles by a Three-Component Coupling Reaction of ortho-Phthalaldehyde, 9,10-Dihydro-9-oxa-10-phosphaphenanthrene 10-Oxide, and Primary Amines
نویسندگان
چکیده
A three-component coupling reaction of ortho-phthalaldehyde, 9,10-dihydro-9-oxa-10-phosphaphenanthrene 10-oxide, and various primary amines readily afforded novel phosphorus-substituted stable isoindoles in good to excellent yields. The importance the reversible ring-opening 10-oxide by methanolysis became apparent.
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ژورنال
عنوان ژورنال: SynOpen
سال: 2023
ISSN: ['2509-9396']
DOI: https://doi.org/10.1055/a-2148-9433