1. The acylation of 1,3,3,5,5-pentamethylcyclohexene with acetyl chloride – stannic chloride gave no bicyclic compounds.

2. The Aniline thus obtained combines with stannic chloride and hydrochloric acid to form a double salt

3. 16 By using stannic chloride as the catalyst, p - hydroxybenzoic acid and n - Butyl alcohol reacted butyl paraben.

4. ‘The stannic and Antimonious heat stabilizers which are very widely used at the present time, because of their efficiency, are very strongly recommended for a preferred embodiment of the invention.’ ‘Once motor vehicle wheel weights are no longer made of Antimonious lead, …