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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 25975Generated: October 26, 2026

1-Benzhydrylamino-2-methylbutanephosphonous acid → 1-Amino-2-methylbutanephosphonous acid

https://huagongshe.com/reaction/25975

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-Benzhydrylamino-2-methylbutanephosphonous acidHCID 21325851—
Reactant1-Benzhydrylamino-2-methylpropanephosphonous acidHCID 21325882—
Product1-Amino-2-methylbutanephosphonous acidHCID 20336177—

Reaction Steps

The procedure described in Example 1C was repeated using DL-1-benzhydrylamino-2-methylbutanephosphonous acid as starting material instead of DL-1-benzhydrylamino-2-methylpropanephosphonous acid to give DL-1-amino-2-methylbutanephosphonous acid of melting point 203° (dec.).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04147780
Source datasetuspto-grants-1979_04
ORD IDord-ca4bd71d48644212aa400f55953da5de
Source noteuspto-grants-1979_04