Benzenesulfonyl isocyanate, 2-chloro- → HCID 23332187, compound

HRID 224213Notes

Reaction equation

HRID 224213 reaction equation
[NH2:1][C:2]1[N:7]=[C:6]([O:8][CH3:9])[N:5]=[C:4]([NH:10][CH3:11])[N:3]=1.[Cl:12][C:13]1[CH:18]=[CH:17][CH:16]=[CH:15][C:14]=1[S:19]([N:22]=[C:23]=[O:24])(=[O:21])=[O:20]>C(#N)C>[Cl:12][C:13]1[CH:18]=[CH:17][CH:16]=[CH:15][C:14]=1[S:19]([NH:22][C:23]([NH:1][C:2]1[N:7]=[C:6]([O:8][CH3:9])[N:5]=[C:4]([NH:10][CH3:11])[N:3]=1)=[O:24])(=[O:21])=[O:20]

Participants

4

Reactant 2

HCID 174071Benzenesulfonyl isocyanate, 2-chloro-HCID 233321886-Methoxy-N~2~-methyl-1,3,5-triazine-2,4-diamine

Product 1

HCID 23332187HCID 23332187, compound

Reagents, catalysts & solvents 1

HCID 6342AcetonitrileSolvent2×

Procedure

To a solution of 2.1 g of 2-amino-4-methoxy-6-methylamino-1,3,5-triazine in 60 ml of hot acetonitrile was added, dropwise, 3.3 g of 2-chlorobenzenesulfonylisocyanate in 20 ml of acetonitrile. After stirring for 18 hours at room temperature, the mixture was filtered to yield the product named above melting at 224°-228°.

Workup

  1. filtrationthe mixture was filtered
  2. customto yield the product

Sources & evidence

ORD record
ord-9f3ba99375e04888bb514954a8a26cff
Source dataset
uspto-grants-1980_11
Patent number
US04231784

Reaction notes

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