Triethylamine → HCID 70184755, compound

HRID 1956890Notes

Reaction equation

HRID 1956890 reaction equation
[C:1]([OH:6])(=[O:5])[C:2]([CH3:4])=[CH2:3].[C:7]([OH:12])(=[O:11])[C:8]([CH3:10])=[CH2:9].O[CH2:14][CH:15]([CH2:17]O)[OH:16].[I:19][C:20]1[C:28]([I:29])=[CH:27][C:26]([I:30])=[CH:25][C:21]=1[C:22](Cl)=[O:23].[CH2:31](N(CC)CC)[CH3:32].[CH3:38]N(C1C=CC=CN=1)C>C1COCC1>[C:1]([O:6][CH:31]([CH2:32][O:11][C:7](=[O:12])[C:8]([CH3:10])=[CH2:9])[CH2:17][CH:15]([O:16][C:22](=[O:23])[C:21]1[CH:25]=[C:26]([I:30])[CH:27]=[C:28]([I:29])[C:20]=1[I:19])[CH2:14][CH3:38])(=[O:5])[C:2]([CH3:4])=[CH2:3]

Participants

6

Reactant 4

HCID 8471TriethylamineHCID 218852-DimethylaminopyridineHCID 27608062,3,5-Triiodobenzoyl chlorideHCID 22349096HCID 22349096, compound

Product 1

HCID 70184755HCID 70184755, compoundYield 83.6%

Reagents, catalysts & solvents 1

HCID 8028TetrahydrofuranSolvent

Procedure

Analogous to Example 1, 5.04 g (21.9 mmol) glycerine dimethacrylate are reacted with 11.40 g (21.9 mmol) 2,3,5-triiodobenzoyl chloride in the presence of triethylamine and dimethylaminopyridine in THF. The reaction mixture is worked up as described in Example 1. 11.9 g (83.6%) of a viscous liquid are obtained. 1 g of the substance is irradiated analogously to Example 1 (layer thickness approx. 2 mm), no discoloration taking place.

Sources & evidence

ORD record
ord-4ed6d97c59ca4cdcab02bba10cd3d423
Source dataset
uspto-grants-1998_07
Patent number
US05780668

Reaction notes

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