3,5,7-(trihydroxy)-2-[4-hydroxy-3-(3-aminopropyloxy)phenyl]-4-oxo-4H-chromene

Base Information

Chemical Name:3,5,7-(trihydroxy)-2-[4-hydroxy-3-(3-aminopropyloxy)phenyl]-4-oxo-4H-chromene
CAS No.:1355333-53-7
Molecular Formula:C₁₈H₁₇NO₇
Molecular Weight:359.335
Hs Code.:

Synonyms:3,5,7-(trihydroxy)-2-[4-hydroxy-3-(3-aminopropyloxy)phenyl]-4-oxo-4H-chromene

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Chemical Property of 3,5,7-(trihydroxy)-2-[4-hydroxy-3-(3-aminopropyloxy)phenyl]-4-oxo-4H-chromene

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Technology Process of 3,5,7-(trihydroxy)-2-[4-hydroxy-3-(3-aminopropyloxy)phenyl]-4-oxo-4H-chromene

There total 4 articles about 3,5,7-(trihydroxy)-2-[4-hydroxy-3-(3-aminopropyloxy)phenyl]-4-oxo-4H-chromene 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:

: 1355333-78-6
3,7-di(benzyloxy)-5-hydroxy-2-[4-benzyloxy-3-(3-aminopropyloxy)phenyl]-4-oxo-4H-chromene

: 1355333-53-7
3,5,7-(trihydroxy)-2-[4-hydroxy-3-(3-aminopropyloxy)phenyl]-4-oxo-4H-chromene

Guidance literature:: With hydrogenchloride; 5%-palladium/activated carbon; hydrogen; In tetrahydrofuran; methanol; water; at 25 ℃; for 16h; under 1861.78 Torr;
DOI:10.1016/j.bmcl.2011.10.119

Reference yield:

: 1355333-74-2
C₄₇H₃₇NO₉

: 1355333-53-7
3,5,7-(trihydroxy)-2-[4-hydroxy-3-(3-aminopropyloxy)phenyl]-4-oxo-4H-chromene

Guidance literature:: Multi-step reaction with 2 steps

1: hydrazine / tetrahydrofuran / 11 h / 25 °C

2: hydrogenchloride; 5%-palladium/activated carbon; hydrogen / tetrahydrofuran; methanol; water / 16 h / 25 °C / 1861.78 Torr

With hydrogenchloride; 5%-palladium/activated carbon; hydrogen; hydrazine; In tetrahydrofuran; methanol; water;
DOI:10.1016/j.bmcl.2011.10.119

Reference yield:

: 40554-92-5
3,7-bis(benzyloxy)-2-[4-(benzyloxy)-3-hydroxyphenyl]-5-hydroxy-4H-1-benzopyran-4-one

: 1355333-53-7
3,5,7-(trihydroxy)-2-[4-hydroxy-3-(3-aminopropyloxy)phenyl]-4-oxo-4H-chromene

Guidance literature:: Multi-step reaction with 3 steps

1: sodium hydride / N,N-dimethyl-formamide; mineral oil / 48 h / 80 °C / Inert atmosphere

2: hydrazine / tetrahydrofuran / 11 h / 25 °C

3: hydrogenchloride; 5%-palladium/activated carbon; hydrogen / tetrahydrofuran; methanol; water / 16 h / 25 °C / 1861.78 Torr

With hydrogenchloride; 5%-palladium/activated carbon; hydrogen; sodium hydride; hydrazine; In tetrahydrofuran; methanol; water; N,N-dimethyl-formamide; mineral oil;
DOI:10.1016/j.bmcl.2011.10.119