Urea → HCID 23463266, compound

HRID 903538Notes

Reaction equation

HRID 903538 reaction equation
[CH2:1]([P+:3]([CH2:8]O)([CH2:6]O)[CH2:4]O)O.[Cl-:10].[NH2:11][C:12]([NH2:14])=[O:13]>>[Cl-:10].[NH:11]([CH2:8][P+:3]([CH2:1][NH:11][C:12]([NH2:14])=[O:13])([CH2:4][NH:11][C:12]([NH2:14])=[O:13])[CH2:6][NH:11][C:12]([NH2:14])=[O:13])[C:12]([NH2:14])=[O:13]

Participants

3

Reactant 2

HCID 1176UreaHCID 31298Tetrakis(hydroxymethyl)phosphonium chloride

Product 1

HCID 23463266HCID 23463266, compoundYield 100.9%

Procedure

Reaction of 80% THPC (23.82 g, 0.1 mol) with urea (24.02 g, 0.4 mol), following Example 3, gave 36.18 g (100.8%) of tetrakis(ureidomethyl)phosphonium chloride (I, R=R'=R"=H, X=Cl) as a colorless, brittle glass, identical (31P NMR) to the product of Example 11.

Sources & evidence

ORD record
ord-3bc40ace047f41f4a5191a8aa1c9e2ea
Source dataset
uspto-grants-1980_10
Patent number
US04228100

Reaction notes

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