4-Nitro-2-trichloromethylbenzenesulfenyl chloride → HCID 178526732, compound

HRID 1075184Notes

Reaction equation

HRID 1075184 reaction equation
[N+:1]([C:4]1[CH:9]=[CH:8][C:7]([S:10]Cl)=[C:6]([C:12]([Cl:15])([Cl:14])[Cl:13])[CH:5]=1)([O-:3])=[O:2].[OH:16][C:17]1[CH:22]=[CH:21][N:20]=[C:19]([SH:23])[N:18]=1>O>[OH:16][C:17]1[CH:22]=[CH:21][N:20]=[C:19]([S:23][S:10][C:7]2[CH:8]=[CH:9][C:4]([N+:1]([O-:3])=[O:2])=[CH:5][C:6]=2[C:12]([Cl:15])([Cl:14])[Cl:13])[N:18]=1

Participants

4

Reactant 2

HCID 127635554-Nitro-2-trichloromethylbenzenesulfenyl chlorideHCID 1785165292-sulfanylpyrimidin-4-ol

Product 1

HCID 178526732HCID 178526732, compoundYield 94.1%

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Procedure

61.4 g of 4-nitro-2-trichloromethylbenzenesulfenyl chloride are reacted with 26.6 g of 4-hydroxy-2-mercaptopyrimidine by a method similar to that described in Example 7. Water is then added and the product is filtered off. 75 g (94% of theory) of 4-hydroxypyrimidin-2-yl-dithio-(4-nitro-2-trichloromethylbenzene), of melting point 174° C., are obtained.

Workup

  1. filtrationthe product is filtered off

Sources & evidence

ORD record
ord-4e8e2381fd024a3ba9462ebaf3170f4e
Source dataset
uspto-grants-1983_07
Patent number
US04395415

Reaction notes

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