Thiodiglycol → HCID 118380274, compound
Reaction equation
[S:1]([CH2:5][CH2:6][OH:7])[CH2:2][CH2:3][OH:4].C(N(CC)CC)C.Cl[C:16](Cl)([O:18]C(=O)OC(Cl)(Cl)Cl)Cl>C1COCC1>[O:7]1[CH2:6][CH2:5][S:1][CH2:2][CH2:3][O:4][C:16]1=[O:18]Participants
5
Reactant 3
Product 1
Reagents, catalysts & solvents 1
Procedure
The procedure of Example 1 was followed using 2,2′-thiodiethanol (10.2 g, 83.9 mmol), triethylamine (24.0 mL, 167.8 mmol), dry THF (600 mL) and triphosgene (8.3 g, 28.8 mmol). The filtrate was concentrated yielding only oligomeric compounds.
Workup
- concentrationThe filtrate was concentrated
- customyielding only oligomeric compounds
Sources & evidence
- ORD record
- ord-4ca8130e33244b58951f3bf49e0a98b7
- Source dataset
- uspto-grants-2015_12
- Patent number
- US09215876B2
Reaction notes
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