Hydrogen Sulfide → Bis(3-chloro-2-hydroxypropyl)sulfide
Reaction equation
[CH2:1]([CH:3]1[O:5][CH2:4]1)[Cl:2].[OH2:6].[OH-].[Na+].[SH2:9]>CO>[Cl:2][CH2:1][CH:3]([OH:6])[CH2:4][S:9][CH2:4][CH:3]([OH:5])[CH2:1][Cl:2]Participants
6
Reactant 4
Product 1
Reagents, catalysts & solvents 1
Conditions
- Temperature
- 10 °C
Procedure
185 g (2.0 mol) of epichlorohydrin, 30 g of water, 5 g of methanol and 1.5 g of 32% aqueous solution of sodium hydroxide were mixed together, and 35 g (1.0 mol) of hydrogen sulfide was blown into the mixture with stirring with the temperature of the solution being maintained at 5 to 15° C., thereby obtaining 210 g (0.96 mol, yield: 96%) of bis(3-chloro-2-hydroxypropyl)sulfide.
Sources & evidence
- ORD record
- ord-bbcf5c33ca9b4271b7e4e46f27affe1a
- Source dataset
- uspto-grants-2015_06
- Patent number
- US09062016B2
Reaction notes
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