How is 3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluoro-1-octanethiol (CAS: 34451-26-8) typically synthesized?

3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluoro-1-octanethiol can be synthesized through the reaction of 1-tridecafluoro-1-octene with hydrogen sulfide in the presence of a palladium catalyst. The process involves selective hydrogenation of the alkene to form the thiol, with high yield and good purity. Catalysts such as Pd/C or Pd(OAc)2 are commonly used to ensure high selectivity and yield.