First intramolecular Diels–Alder reactions using chromone derivatives: synthesis of chromeno[3,4-b]xanthones and 2-(benzo[c]chromenyl)chromones
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چکیده
منابع مشابه
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ژورنال
عنوان ژورنال: New Journal of Chemistry
سال: 2018
ISSN: 1144-0546,1369-9261
DOI: 10.1039/c7nj05185a