1: tert-butyl-d9 chloride With magnesium in diethyl ether
2 h; Heating;
2: carbon dioxide in diethyl ether
T=20°C; 0.5 h;
3: With sulfuric acid in diethyl ether
Further stages. Title compound not separated from byproducts.;
参考文献
Perrin, Charles L.; Dong, Yanmei
Journal of the American Chemical Society, 2007 , vol. 129, # 14 p. 4490 - 4497