Butylamine → HCID 53931766, compound

HRID 223309Notes

Reaction equation

HRID 223309 reaction equation
[F:1][C:2]([F:22])([F:21])[C:3]([N:5]([CH2:14][P:15]([O:19]Cl)([O:17]Cl)=[O:16])[CH2:6][C:7]([O:9][CH2:10][CH2:11][O:12][CH3:13])=[O:8])=[O:4].[CH2:23]([NH2:27])[CH2:24][CH2:25][CH3:26]>CCOCC>[F:1][C:2]([F:22])([F:21])[C:3]([N:5]([CH2:14][P:15]([O:19][NH:27][CH2:23][CH2:24][CH2:25][CH3:26])([O:17][NH:27][CH2:23][CH2:24][CH2:25][CH3:26])=[O:16])[CH2:6][C:7]([O:9][CH2:10][CH2:11][O:12][CH3:13])=[O:8])=[O:4]

Participants

4

Reactant 2

HCID 8007ButylamineHCID 54338472HCID 54338472, compound

Product 1

HCID 53931766HCID 53931766, compoundYield 41.5%

Reagents, catalysts & solvents 1

HCID 3283Diethyl EtherSolvent2×

Procedure

To a solution of 2-methoxyethyl N-trifluoroacetyl-N-(dichlorophosphonomethyl)glycinate (7.45 g, 0.0207 mole) in 125 ml. of ether was added dropwise with good stirring butylamine (6.05 g, 0.083 mole) in 40 ml. of ether. The reaction was stirred at room temperature overnight, then the reaction mixture was filtered, and the filtrate concentrated in vacuo. The residue was dissolved in fresh ether, washed with water, dried over MgSO4, and concentrated in vacuo to yield 2-methoxyethyl N-trifluoroacetyl-N-(bis(butylamino)phosphonomethyl)glycinate (4.0 g), ND =1.4572.

Workup

  1. filtrationthe reaction mixture was filtered
  2. concentrationthe filtrate concentrated in vacuo
  3. dissolutionThe residue was dissolved in fresh ether
  4. washwashed with water
  5. dry with materialdried over MgSO4
  6. concentrationconcentrated in vacuo

Sources & evidence

ORD record
ord-cbb8313c5961456e9fe8fbe8938d0e75
Source dataset
uspto-grants-1982_10
Patent number
US04353731

Reaction notes

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