Diethylphosphite → 1-Carbomethoxymethyl-2-Diethoxyphosphoryl Hydrazine

HRID 1395395Notes

Reaction equation

HRID 1395395 reaction equation
[C:1]([N:4](C)[NH:5][P:6]([O:11][CH2:12][CH3:13])([O:8][CH2:9][CH3:10])=[O:7])(=O)[CH3:2].Cl.CNNC[C:20](O)=[O:21].C([O:25]P([O-])OCC)C>>[C:2]([CH2:1][NH:4][NH:5][P:6]([O:11][CH2:12][CH3:13])([O:8][CH2:9][CH3:10])=[O:7])([O:21][CH3:20])=[O:25]

Participants

4

Reactant 3

HCID 3780918DiethylphosphiteHCID 203392921-Acetyl-1-Methyl-2-Diethoxyphosphoryl HydrazineHCID 714375282-(2-Methylhydrazinyl)acetic acid;hydrochloride

Product 1

HCID 203392931-Carbomethoxymethyl-2-Diethoxyphosphoryl Hydrazine

Procedure

This compound was synthesized in a similar manner to the compound of Example 5, except that methylhydrazinoacetate hydrochloride was used in place of 1-acetyl-1-methyl hydrazine and diethylphosphite was used in place of dimethylphosphite. A colorless oil was obtained which was subsequently distilled at 115° C./0.05 mm. to yield the desired product, nD27 =1.4342.

Workup

  1. customA colorless oil was obtained which
  2. distillationwas subsequently distilled at 115° C./0.05 mm

Sources & evidence

ORD record
ord-ce30004598534f7686ed1267d82c77a3
Source dataset
uspto-grants-1980_05
Patent number
US04203932

Reaction notes

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