Oxalyl chloride as a one and two carbon synthon. A cyclic carbonate with a tetraoxa[3.3.3]propellane skeleton
作者:Jean-Louis Grieneisen、Jean-Luc Birbaum
DOI:10.1016/0040-4039(94)85313-4
日期:1994.10
The chelation-directed reaction of bromomagnesium-2-tert-butylphenolate with oxalyl chloride yields the pentacyclic carbonate 5 along with the expected glyoxalyl chloride 2. Oxalyl chloride serves both as a C-acylation and esterification reagent.
溴化-2-叔丁基苯酚镁与草酰氯的螯合定向反应产生五环碳酸盐5以及预期的乙二酰氯2。草酰氯既用作C-酰化剂又用作酯化剂。