N-[(Diethoxyphosphoryl)methyl]glycine → Glyphosate

HRID 1903898ノート

反応式

HRID 1903898 の反応式
C([O:3][P:4]([CH2:9][NH:10][CH2:11][C:12]([OH:14])=[O:13])([O:6]CC)=[O:5])C>Cl>[CH2:11]([NH:10][CH2:9][P:4]([OH:6])([OH:5])=[O:3])[C:12]([OH:14])=[O:13]

参加物

3

反応物 1

HCID 12633685N-[(Diethoxyphosphoryl)methyl]glycine

生成物 1

HCID 3496Glyphosate

試薬・触媒・溶媒 1

HCID 313Hydrochloric Acid溶媒

実験手順

Diethylphosphonomethyl glycine (6 g) was refluxed, for 16 hours, with concentrated hydrochloric acid (20 ml). The reaction mixture was cooled and the solvent was evaporated to obtain glyphosate, which was confirmed by high pressure liquid chromatograph and 31P-nuclear magnetic resonance and infrared spectra.

後処理

  1. temperatureThe reaction mixture was cooled
  2. customthe solvent was evaporated

出典と根拠

ORDレコード
ord-e3018e0491f94b339c46f88ee9e2d574
出典データセット
uspto-grants-1984_03
特許番号
US04439373

反応ノート

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