S1

Supporting Information

Synthesis of Trisubstituted Vinyl Sulfides via Oxidative Thiolation

Initiated Cascade Reaction of Alkynoates with Thiols

Shengyang Ni, LijunZhang,

Wenzhong Zhang, HaiboMei,

Jianlin Han*

and Yi Pan

Page

1. 1H and

13C NMR spectra for compound 3 and 4aa·······························S2

S2

1. 1H and

13C NMR spectra for compound 3 and 4aa

1H and

13C NMR spectra of 3aa

S3

1H and

13C NMR spectra of 3ab

S4

1H and

13C NMR spectra of 3ac

S5

1H and

13C NMR spectra of 3ad

S6

1H and

13C NMR spectra of 3ae

S7

1H and

13C NMR spectra of 3af

S8

1H and

13C NMR spectra of 3ag

S9

1H and

13C NMR spectra of 3ba

S10

1H and

13C NMR spectra of 3ca

S11

1H and

13C NMR spectra of 3da

S12

1H and

13C NMR spectra of 3ea

S13

1H and

13C NMR spectra of 3fa

S14

1H and

13C NMR spectra of 3ga

S15

1H and

13C NMR spectra of 3ha

S16

1H and

13C NMR spectra of 3ia

S17

1H and

13C NMR spectra of 3ja

S18

1H and

13C NMR spectra of 3ka

S19

1H and

13C NMR spectra of 3la

S20

1H and

13C NMR spectra of 3ma

S21

1H and

13C NMR spectra of 3na

S22

1H and

13C NMR spectra of 4aa