Pyrimethanil → HCID 21285450, compound

HRID 2231630Notes

Reaction equation

HRID 2231630 reaction equation
[CH3:1][S:2]([N:5]=[C:6]=[O:7])(=[O:4])=[O:3].[NH:8]([C:15]1[N:20]=[C:19]([CH3:21])[CH:18]=[C:17]([CH3:22])[N:16]=1)[C:9]1[CH:14]=[CH:13][CH:12]=[CH:11][CH:10]=1>C1(C)C=CC=CC=1>[CH3:22][C:17]1[CH:18]=[C:19]([CH3:21])[N:20]=[C:15]([N:8]([C:9]2[CH:14]=[CH:13][CH:12]=[CH:11][CH:10]=2)[C:6]([NH:5][S:2]([CH3:1])(=[O:4])=[O:3])=[O:7])[N:16]=1

Participants

4

Reactant 2

HCID 91650PyrimethanilHCID 12668338Methanesulfonyl isocyanate

Product 1

HCID 21285450HCID 21285450, compound

Reagents, catalysts & solvents 1

HCID 1140TolueneSolvent

Procedure

Methylsulphonyl isocyanate (3.15 g) was added dropwise to a solution of 2-anilino-4,6-dimethylpyrimidine (3.98 g) in toluene (40 ml). The mixture was then stirred for 2 hours at room temperature. The solid was separated and dried in vacuo, to give 1-(4,6-dimethylpyrimidine-2-yl)-3-methylsulphonyl-1-phenylurea, m.p. 186°-192°. (Compound 5).

Workup

  1. customThe solid was separated
  2. customdried in vacuo

Sources & evidence

ORD record
ord-f4b7f138f1c44b4fb8e3fde5609cf0d7
Source dataset
uspto-grants-1988_11
Patent number
US04783459

Reaction notes

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