1: 1-bromo undecane With magnesium in diethyl ether
1 h; Heating / reflux;
2: N-methoxy-N-methyl-2-pyrrolecarboxamide in diethyl ether
T=0°C; 3 h;
3: With hydrogenchloride in diethyl ether; water
T=0°C;
参考文献
The United States of America as represented by the Secretary of the Navy
Patent: US7161015 B1, 2007 ;
Location in patent: Page/Page column 5 ;
