(1R,2R)-2-(4-bromo-2-hydroxy-6-methoxyphenoxy)-1-(3,4-methylenedioxyphenyl)propan-1-ol

Base Information

Chemical Name:(1R,2R)-2-(4-bromo-2-hydroxy-6-methoxyphenoxy)-1-(3,4-methylenedioxyphenyl)propan-1-ol
CAS No.:1395922-47-0
Molecular Formula:C₁₇H₁₇BrO₆
Molecular Weight:397.222
Hs Code.:

Synonyms:(1R,2R)-2-(4-bromo-2-hydroxy-6-methoxyphenoxy)-1-(3,4-methylenedioxyphenyl)propan-1-ol

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Chemical Property of (1R,2R)-2-(4-bromo-2-hydroxy-6-methoxyphenoxy)-1-(3,4-methylenedioxyphenyl)propan-1-ol

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Technology Process of (1R,2R)-2-(4-bromo-2-hydroxy-6-methoxyphenoxy)-1-(3,4-methylenedioxyphenyl)propan-1-ol

There total 9 articles about (1R,2R)-2-(4-bromo-2-hydroxy-6-methoxyphenoxy)-1-(3,4-methylenedioxyphenyl)propan-1-ol 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: 57.0%

: 1395922-51-6
(1R,2R)-2-(2-(benzyloxy)-4-bromo-6-methoxyphenoxy)-1-(3,4-methylenedioxyphenyl)propan-1-ol

: 1395922-47-0
(1R,2R)-2-(4-bromo-2-hydroxy-6-methoxyphenoxy)-1-(3,4-methylenedioxyphenyl)propan-1-ol

Guidance literature:: With hydrogenchloride; palladium 10% on activated carbon; hydrogen; In water; ethyl acetate; at 20 ℃; for 1h;
DOI:10.1021/jo3015006

Reference yield:

: 1395922-40-3
ethyl (2R)-2-(2'-(benzyloxy)-4'-bromo-6'-methoxyphenoxy)-propanoate

: 1395922-47-0
(1R,2R)-2-(4-bromo-2-hydroxy-6-methoxyphenoxy)-1-(3,4-methylenedioxyphenyl)propan-1-ol

Guidance literature:: Multi-step reaction with 3 steps

1: diisobutylaluminium hydride / hexane; dichloromethane / 0.2 h / -78 °C / Inert atmosphere

2: tetrahydrofuran / 22 h / 20 °C / Inert atmosphere

3: hydrogenchloride; palladium 10% on activated carbon; hydrogen / water; ethyl acetate / 1 h / 20 °C

With hydrogenchloride; palladium 10% on activated carbon; hydrogen; diisobutylaluminium hydride; In tetrahydrofuran; hexane; dichloromethane; water; ethyl acetate;
DOI:10.1021/jo3015006

Reference yield:

: 1395922-44-7
(2R)-2-(2'-(benzyloxy)-4'-bromo-6'-methoxyphenoxy)-propanal

: 1395922-47-0
(1R,2R)-2-(4-bromo-2-hydroxy-6-methoxyphenoxy)-1-(3,4-methylenedioxyphenyl)propan-1-ol

Guidance literature:: Multi-step reaction with 2 steps

1: tetrahydrofuran / 22 h / 20 °C / Inert atmosphere

2: hydrogenchloride; palladium 10% on activated carbon; hydrogen / water; ethyl acetate / 1 h / 20 °C

With hydrogenchloride; palladium 10% on activated carbon; hydrogen; In tetrahydrofuran; water; ethyl acetate;
DOI:10.1021/jo3015006