This paper introduces the method of producing organotin and the Grignard method of preparing tetrabutyltin. Improvement on the Grignard method is made and the semi industry experiments are reported.

• 介绍了有机锡化合物的制备方法及格利雅法制备四丁基锡的原理;对传统的格利雅法合成四丁基锡工艺进行了改进；并报道了其半工业试验的效果.