Dimethylamine → Thiram

HRID 1462240

Reaction equation

[CH3:1][NH:2][CH3:3].[C:4](=[S:6])=[S:5]>>[CH3:1][N:2]([CH3:4])[C:3](=[S:6])[S:5][S:5][C:4](=[S:6])[N:2]([CH3:3])[CH3:1]

Participants

Reactant 2

HCID 674Dimethylamine

HCID 6348Carbon Disulfide2×

Product 1

HCID 5455Thiram

Procedure

The work was carried out as in Example 3, but now the rate of addition of carbon disulfide corresponded to the rate at which dimethylamine was released during the reaction. No further carbon disulfide was added after 46 minutes and the reaction had ended after 49 minutes. This method yielded a total of 35.85 g of tetramethyl thiuram disulfide, corresponding to 99.6% of theoretical.

Workup

customwas released during the reaction

Sources & evidence

ORD record: ord-0574f614f5e04347bb14d3948a907c4e
Source dataset: uspto-grants-1984_07
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US04459424

Linked notes

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