Dimethyl phosphorochloridothionate → HCID 20374672, compound

HRID 1834189Notes

Reaction equation

HRID 1834189 reaction equation
[P:1](Cl)([O:5][CH3:6])([O:3][CH3:4])=[S:2].[OH:8][C:9]1[N:13]=[C:12]([S:14][CH2:15][C:16]2[CH:21]=[CH:20][C:19]([Cl:22])=[CH:18][CH:17]=2)[S:11][N:10]=1>>[CH3:4][O:3][P:1]([O:8][C:9]1[N:13]=[C:12]([S:14][CH2:15][C:16]2[CH:21]=[CH:20][C:19]([Cl:22])=[CH:18][CH:17]=2)[S:11][N:10]=1)([O:5][CH3:6])=[S:2]

Participants

3

Reactant 2

HCID 17304Dimethyl phosphorochloridothionateHCID 178519019HCID 178519019, compound

Product 1

HCID 20374672HCID 20374672, compound

Procedure

Using the procedure of Example 4, dimethyl chlorothiophosphate and 3-hydroxy-5-p-chlorobenzylthio-1,2,4-thiadiazole were reacted to form 3-(dimethoxythiophosphoryloxy) -5-p-chlorobenzylthio-1,2,4-thiadiazole with a refractive index of nD20 = 1.5885.

Workup

  1. customwere reacted

Sources & evidence

ORD record
ord-40758a46ae6b413693b63be57ea583f7
Source dataset
uspto-grants-1978_01
Patent number
US04069319

Reaction notes

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