1-Propanethiol, 3-(triethoxysilyl)- → HCID 54496789, compound

HRID 1595024Notes

Reaction equation

HRID 1595024 reaction equation
[CH2:1]([C:3]1([CH2:7][O:8][C:9](=[O:22])/[CH:10]=[CH:11]/[C:12]([O:14][CH2:15][C:16]2([CH2:20][CH3:21])[CH2:19][O:18][CH2:17]2)=[O:13])[CH2:6][O:5][CH2:4]1)[CH3:2].[SH:23][CH2:24][CH2:25][CH2:26][Si:27]([O:34][CH2:35][CH3:36])([O:31][CH2:32][CH3:33])[O:28][CH2:29][CH3:30]>C1(C)C=CC=CC=1.C(OOC(=O)C1C=CC=CC=1)(=O)C1C=CC=CC=1>[CH2:20]([C:16]1([CH2:15][O:14][C:12](=[O:13])[CH:11]([S:23][CH2:24][CH2:25][CH2:26][Si:27]([O:34][CH2:35][CH3:36])([O:28][CH2:29][CH3:30])[O:31][CH2:32][CH3:33])[CH2:10][C:9]([O:8][CH2:7][C:3]2([CH2:1][CH3:2])[CH2:6][O:5][CH2:4]2)=[O:22])[CH2:17][O:18][CH2:19]1)[CH3:21]

Participants

5

Reactant 2

HCID 846581-Propanethiol, 3-(triethoxysilyl)-HCID 69984040HCID 69984040, compound

Product 1

HCID 54496789HCID 54496789, compoundYield 70%

Reagents, catalysts & solvents 2

HCID 7187Benzoyl PeroxideCatalystHCID 1140TolueneSolvent

Procedure

8.4 g (26.9 mmol) of fumaric acid-bis-[(3-ethyloxetan-3-yl)methyl]ester, 5.3 g (26.9 mmol) of 3-mercaptopropyltriethoxysilane and 0.33 g (1.3 mmol) of dibenzoyl peroxide were stirred for 5 hours in 20 ml of toluene at 100° C. When the solvent was distilled off, a white deposit precipitated which produced 10.2 g (70% yield) of (10) after filtering off and drying.

Workup

  1. distillationWhen the solvent was distilled off
  2. customa white deposit precipitated which

Sources & evidence

ORD record
ord-20be638dd8f144628511d55527f480c8
Source dataset
uspto-grants-2001_09
Patent number
US06284898B1

Reaction notes

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