[{[2-(3,4-dihydroxyphenyl)ethyl]imino}di(methylene)]bis(phosphonic acid)

Base Information

Chemical Name:[{[2-(3,4-dihydroxyphenyl)ethyl]imino}di(methylene)]bis(phosphonic acid)
CAS No.:943824-32-6
Molecular Formula:C₁₀H₁₇NO₈P₂
Molecular Weight:341.194
Hs Code.:

Synonyms:[{[2-(3,4-dihydroxyphenyl)ethyl]imino}di(methylene)]bis(phosphonic acid)

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Chemical Property of [{[2-(3,4-dihydroxyphenyl)ethyl]imino}di(methylene)]bis(phosphonic acid)

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Technology Process of [{[2-(3,4-dihydroxyphenyl)ethyl]imino}di(methylene)]bis(phosphonic acid)

There total 4 articles about [{[2-(3,4-dihydroxyphenyl)ethyl]imino}di(methylene)]bis(phosphonic acid) which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 100.0%

: C₂₁H₃₇NO₈P₂

: 943824-32-6
[{[2-(3,4-dihydroxyphenyl)ethyl]imino}di(methylene)]bis(phosphonic acid)

Guidance literature:: With hydrogenchloride; In water; for 12h; Reflux;
DOI:10.1039/c4ra03660c

Reference yield:

: 62-31-7
dopamine hydrochloride

: 943824-32-6
[{[2-(3,4-dihydroxyphenyl)ethyl]imino}di(methylene)]bis(phosphonic acid)

Guidance literature:: Multi-step reaction with 5 steps

1: triethylamine / methanol / 12 h / 20 °C

2: toluene-4-sulfonic acid / benzene / 4 h / Reflux

3: lithium hydroxide monohydrate / tetrahydrofuran; water / 4 h / 20 °C

4: 2 h / 120 °C

5: hydrogenchloride / water / 12 h / Reflux

With hydrogenchloride; lithium hydroxide monohydrate; toluene-4-sulfonic acid; triethylamine; In tetrahydrofuran; methanol; water; benzene; 4: |Mannich Aminomethylation;
DOI:10.1039/c4ra03660c

Reference yield:

: 65846-04-0
N-<2-(3,4-Dihydroxyphenyl)ethyl>trifluoracetamid

: 943824-32-6
[{[2-(3,4-dihydroxyphenyl)ethyl]imino}di(methylene)]bis(phosphonic acid)

Guidance literature:: Multi-step reaction with 4 steps

1: toluene-4-sulfonic acid / benzene / 4 h / Reflux

2: lithium hydroxide monohydrate / tetrahydrofuran; water / 4 h / 20 °C

3: 2 h / 120 °C

4: hydrogenchloride / water / 12 h / Reflux

With hydrogenchloride; lithium hydroxide monohydrate; toluene-4-sulfonic acid; In tetrahydrofuran; water; benzene; 3: |Mannich Aminomethylation;
DOI:10.1039/c4ra03660c