biblio
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, “Efficient method for the synthesis of acylals from aldehydes under solvent-free conditions catalyzed by antimony trichloride”, Synthetic Communications, vol. 38, no. 1, pp. 128-134, 2008.
, “Convenient and efficient protocol for the synthesis of acylals catalyzed by bronsted acidic ionic liquids under ultrasonic irradiation”, Ultrasonics Sonochemistry, vol. 18, no. 5, pp. 928-931, 2011.