- 作者: 盧凌 ; 方俊民 ; 李錦祥 等
- 作者服務機構: 台灣大學化學系
- 中文摘要: Treatment of carbonyl compounds with SmI/sub 2/ 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.
- 英文摘要: --
- 中文關鍵字: Samarium Diiodide; Carbonate; Molecular Sieve; Stereochemistry; Methyl Chloroform
- 英文關鍵字: 二碘化釤;碳酸鹽;分子篩;立體化學;甲基氯仿