1-Benzhydrylamino-1-(fur-2-yl)-methanephosphonous acid → 1-Amino-1-(fur-2-yl)-methanephosphonous acid

HRID 25995Notes

Reaction equation

HRID 25995 reaction equation
C([NH:14][CH:15]([C:19]1[O:20][CH:21]=[CH:22][CH:23]=1)[P:16]([OH:18])[OH:17])(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][CH:15]([C:19]1[O:20][CH:21]=[CH:22][CH:23]=1)[P:16]([OH:18])[OH:17]

Participants

3

Reactant 2

HCID 213258561-Benzhydrylamino-1-(fur-2-yl)-methanephosphonous acidHCID 213258821-Benzhydrylamino-2-methylpropanephosphonous acid

Product 1

HCID 213258631-Amino-1-(fur-2-yl)-methanephosphonous acid

Procedure

The procedure described in Example 36B was repeated using DL-1-benzhydrylamino-1-(fur-2-yl)-methanephosphonous acid instead of DL-1-benzhydrylamino-2-methylpropanephosphonous acid to give DL-1-amino-1-(fur-2-yl)-methanephosphonous acid, melting point 221°.

Sources & evidence

ORD record
ord-d50c6d35cce0462a887d2be44f4c1621
Source dataset
uspto-grants-1979_04
Patent number
US04147780

Reaction notes

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