Hydrogen Sulfide → 3,5-Di-tert-butyl-4-hydroxyphenyl dithiocarbamate

HRID 1030225Notes

Reaction equation

HRID 1030225 reaction equation
[C:1]([C:5]1[CH:6]=[C:7]([S:16][C:17]#[N:18])[CH:8]=[C:9]([C:12]([CH3:15])([CH3:14])[CH3:13])[C:10]=1[OH:11])([CH3:4])([CH3:3])[CH3:2].C(N(CC)CC)C.[SH2:26]>C(OCC)C>[C:17](=[S:26])([S:16][C:7]1[CH:6]=[C:5]([C:1]([CH3:4])([CH3:2])[CH3:3])[C:10]([OH:11])=[C:9]([C:12]([CH3:15])([CH3:14])[CH3:13])[CH:8]=1)[NH2:18]

Participants

5

Reactant 3

HCID 402Hydrogen SulfideHCID 8471TriethylamineHCID 6192452,6-DI-Tert-butyl-4-thiocyanato-phenol

Product 1

HCID 198222993,5-Di-tert-butyl-4-hydroxyphenyl dithiocarbamate

Reagents, catalysts & solvents 1

HCID 3283Diethyl EtherSolvent

Procedure

3,5-Di-tert-butyl-4-hydroxyphenyl thiocyanate (8.7 g) and 0.3 g of triethylamine were dissolved in 80 ml of diethyl ether, and hydrogen sulfide was blown into the solution at room temperature over 4.5 hours. The reaction mixture was concentrated, and the crude product thus obtained was washed with diethyl ether to give 7.5 g of the desired compound as a colorless solid.

Workup

  1. concentrationThe reaction mixture was concentrated
  2. customthe crude product thus obtained
  3. washwas washed with diethyl ether

Sources & evidence

ORD record
ord-f36eeb5821fc47d0bea9d53a851b063b
Source dataset
uspto-grants-1992_04
Patent number
US05104889

Reaction notes

Loading…