N,N-Dimethylurea → HCID 131711912, compound

HRID 903534Notes

Reaction equation

HRID 903534 reaction equation
[CH2:1]([P+:3]([CH2:8]O)([CH2:6]O)[CH2:4]O)O.[Cl-:10].[CH3:11][N:12]([CH3:16])[C:13]([NH2:15])=[O:14]>C1(C)C=CC=CC=1>[Cl-:10].[CH3:11][N:12]([CH3:16])[C:13](=[O:14])[NH:15][CH2:8][P+:3]([CH2:1][NH:15][C:13]([N:12]([CH3:16])[CH3:11])=[O:14])([CH2:4][NH:15][C:13]([N:12]([CH3:16])[CH3:11])=[O:14])[CH2:6][NH:15][C:13]([N:12]([CH3:16])[CH3:11])=[O:14]

Participants

4

Reactant 2

HCID 11737N,N-DimethylureaHCID 31298Tetrakis(hydroxymethyl)phosphonium chloride

Product 1

HCID 131711912HCID 131711912, compoundYield 99.7%

Reagents, catalysts & solvents 1

HCID 1140TolueneSolvent

Procedure

Reaction of THPC (9.53 g, 0.05 mol) with 1,1-dimethylurea (17.62 g, 0.2 mol) in toluene (75 ml), following Example 1, gave 23.47 g (99.7%) of tetrakis(3,3-dimethylureidomethyl)phosphonium chloride (I, R=H, R'=R"=CH3, X=Cl) as a colorless, hygroscopic resin.

Sources & evidence

ORD record
ord-3422916d40234d928bbc06e7550c8b4f
Source dataset
uspto-grants-1980_10
Patent number
US04228100

Reaction notes

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