作者:Tim B. Cameron、Fiesal M. El-Kabbani、Harold W. Pinnick
DOI:10.1021/ja00408a022
日期:1981.9
Rapid synthesis of substituted 5-phenyl-1,3-dioxolan-4-ones under microwave-induced solvent-free conditions
作者:Rochelle R. Ferrett、Michael J. Hyde、Kimberly A. Lahti、Timothy L. Friebe
DOI:10.1016/s0040-4039(03)00280-6
日期:2003.3
Under microwave irradiation and without solvent, racemic and optically pure mandelic acid readily condenses with aldehydes and ketones to give 2-alkyl substituted 5-phenyl-1,3-dioxolan-4-ones in good yield. (C) 2003 Elsevier Science Ltd. All rights reserved.
GERLACH, UWE;HAUBENREICH, THOMAS;HUNIG, SIEGFRIED;KLAUNZER, NORMAN, LIEBIGS ANN. CHEM.,(1989) N, C. 103-104
作者:GERLACH, UWE、HAUBENREICH, THOMAS、HUNIG, SIEGFRIED、KLAUNZER, NORMAN
DOI:——
日期:——
A remarkable iodine-catalyzed protection of carbonyl compounds
作者:Bimal K. Banik、Marin Chapa、Jocabed Marquez、Magda Cardona
DOI:10.1016/j.tetlet.2005.01.176
日期:2005.3
report here a remarkably simple molecular iodine-catalyzed protection method for various carbonyl compounds as ketals in a general reaction. The iodine-catalyzed reaction of mandelic acid and lacticacid with several aldehydes has furnished a highly diastereoselectivesynthesis of cis and trans dioxolanones.