1-Benzhydrylamino-2-methylpropanephosphonous acid → 1-Aminophenylmethanephosphonous acid

HRID 25978Notes

Reaction equation

HRID 25978 reaction equation
C([NH:14][C:15]1([CH:24]=[CH:23][CH:22]=[CH:21][CH2:20]1)[CH2:16][P:17]([OH:19])[OH:18])(C1C=CC=CC=1)C1C=CC=CC=1.C(NC(P(O)O)C(C)C)(C1C=CC=CC=1)C1C=CC=CC=1>>[NH2:14][C:15]1([CH2:16][P:17]([OH:19])[OH:18])[CH:20]=[CH:21][CH:22]=[CH:23][CH2:24]1

Participants

3

Reactant 2

HCID 213258821-Benzhydrylamino-2-methylpropanephosphonous acidHCID 867364381-Benzhydrylaminobenzylphosphonous acid

Product 1

HCID 867364371-Aminophenylmethanephosphonous acid

Procedure

The procedure described in Example 1C was repeated using DL-1-benzhydrylaminobenzylphosphonous acid as starting material instead of DL-1-benzhydrylamino-2-methylpropanephosphonous acid to give DL-1-aminophenylmethanephosphonous acid of melting point 239°-240° (dec.).

Sources & evidence

ORD record
ord-505d119a96d64df08476121ceb39899a
Source dataset
uspto-grants-1979_04
Patent number
US04147780

Reaction notes

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