Formation of cyclic carbonates in the reaction of 1,2-ditertiary diols with acetic anhydride and 4-(dimethylamino)pyridine
作者:Vidya Bhushan、Tushar K. Chakraborty、Srinivasan Chandrasekaran
DOI:10.1021/jo00195a019
日期:1984.10
One-Pot Formation of Carbonates from the Reactions of Carbonyl Compounds with Samarium Diiodide and Methyl Chloroformate
作者:Ling Lu、Jim-Min Fang、Gene-Hsiang Lee、Yu Wang
DOI:10.1002/jccs.199700043
日期:1997.6
AbstractTreatment of carbonyl compounds with SmI2 and methyl chloroformate in the presence of molecular sieves provides the cyclic carbonates or biscarbonates of pinacols. This one‐pot reaction proceeds rapidly even with aliphatic ketones. The stereochemistry obtained by this procedure is different from that of conventional pinacolic couplings.
BHUSHAN, VIDYA;CHAKRABORTY, TUSHAR, K.;CHANDRASEKARAN, SRINIVASAN, J. ORG. CHEM., 1984, 49, N 21, 3974-3978