Author:
Rad-Moghadam Kurosh,Rouhi Somayeh
Abstract
The solid-phase synthesis of 4H-3,1-benzoxazin-4-ones was achieved using silica-bound benzoyl chloride (SBBC) as dehydrating agent in reaction with 2-acylaminobenzoic acids. The silica-grafted reagent (SBBC) was simply recovered after reaction and reused several times.
Cited by
8 articles.
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1. Mechanochemical Synthesis of Substituted 4H-3,1-Benzoxazin-4-ones, 2-Aminobenzoxazin-4-ones, and 2-Amino-4H-3,1-benzothiazin-4-ones Mediated by 2,4,6-Trichloro-1,3,5-triazine and Triphenylphosphine;Synlett;2016-12-12
2. Solid-Phase Synthetic Approach Toward the Synthesis of Oxygen-Containing Heterocycles;Synthetic Communications;2014-03-19
3. Ultrasound-Promoted Catalyst-Free Synthesis of 2,2′-(1,4-Phenylene)bis[1-acetyl-1,2-dihydro-4H-3,1-benzoxazin-4-one] Derivatives;Helvetica Chimica Acta;2012-07
4. Ultrasound-accelerated one-pot synthesis of N-acetyl-2-aryl-1,2-dihydro-4H-3,1-benzoxazin-4-ones;Chemistry of Heterocyclic Compounds;2011-12
5. Facile Microwave-Promoted Knoevenagel Condensation and the Combination of Knoevenagel/ Michael addition Reaction in Aqueous Medium Containing Ionic Surfactant;Letters in Organic Chemistry;2011-10-01