Hydrochloric Acid → Tri-n-butyl(1,2-dicarboxyethyl)phosphonium Chloride

HRID 66267Notes

Reaction equation

HRID 66267 reaction equation
[O:1]1C=CC(=O)C1=O.[CH2:8]([P:12]([CH2:24][CH2:25][CH2:26][CH3:27])([CH2:20][CH2:21][CH2:22][CH3:23])=[C:13]1[CH2:17][C:16](=[O:18])[O:15][C:14]1=[O:19])[CH2:9][CH2:10][CH3:11].[ClH:28]>O>[Cl-:28].[CH2:8]([P+:12]([CH2:24][CH2:25][CH2:26][CH3:27])([CH2:20][CH2:21][CH2:22][CH3:23])[CH:13]([C:14]([OH:1])=[O:19])[CH2:17][C:16]([OH:15])=[O:18])[CH2:9][CH2:10][CH3:11]

Participants

5

Reactant 3

HCID 313Hydrochloric AcidHCID 13586830Furan-2,3-dioneHCID 151836813-(Tributyl-lambda~5~-phosphanylidene)oxolane-2,5-dione

Product 1

HCID 22754659Tri-n-butyl(1,2-dicarboxyethyl)phosphonium Chloride

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Procedure

The title compound was prepared and identified by the procedures in Example 12 except that the furandione reactant here used was the tri-n-butylphosphoranylidene dihydro-2,5-furandione from Example 1 and HCl was used in place of HBr. It too was a water-soluble white crystalline solid.

Sources & evidence

ORD record
ord-23f9212e55194a3aa887da271bb18b16
Source dataset
uspto-grants-1978_12
Patent number
US04131633

Reaction notes

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