(R)-N-(tert-butoxycarbonyl)-2-[3-[1-hydroxy-3-(3,4-dimethoxyphenyl)propyl]phenoxy]ethylamine

Base Information

Chemical Name:(R)-N-(tert-butoxycarbonyl)-2-[3-[1-hydroxy-3-(3,4-dimethoxyphenyl)propyl]phenoxy]ethylamine
CAS No.:215168-73-3
Molecular Formula:C₂₄H₃₃NO₆
Molecular Weight:431.529
Hs Code.:

Synonyms:(R)-N-(tert-butoxycarbonyl)-2-[3-[1-hydroxy-3-(3,4-dimethoxyphenyl)propyl]phenoxy]ethylamine

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of (R)-N-(tert-butoxycarbonyl)-2-[3-[1-hydroxy-3-(3,4-dimethoxyphenyl)propyl]phenoxy]ethylamine

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Technology Process of (R)-N-(tert-butoxycarbonyl)-2-[3-[1-hydroxy-3-(3,4-dimethoxyphenyl)propyl]phenoxy]ethylamine

There total 7 articles about (R)-N-(tert-butoxycarbonyl)-2-[3-[1-hydroxy-3-(3,4-dimethoxyphenyl)propyl]phenoxy]ethylamine 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: 80.0%

: 215168-72-2
tert-butyl 2-{3-[3-(3,4-dimethoxyphenyl)propane]phenoxy}ethylcarbamate

: 215168-73-3
(R)-N-(tert-butoxycarbonyl)-2-[3-[1-hydroxy-3-(3,4-dimethoxyphenyl)propyl]phenoxy]ethylamine

Guidance literature:: With B-chlorodiisopinocampheylborane; In tetrahydrofuran; at -20 - -10 ℃; for 48.25h;
DOI:10.1021/ja209641t

Reference yield: 56.0%

: 39684-80-5
2-(tert-butoxycarbonylamino)ethyl bromide

: (R)-3-(3-(3,4-dimethoxyphenyl)-1-hydroxypropyl)phenol

: 215168-73-3
(R)-N-(tert-butoxycarbonyl)-2-[3-[1-hydroxy-3-(3,4-dimethoxyphenyl)propyl]phenoxy]ethylamine

Guidance literature:: With potassium carbonate; In N,N-dimethyl-formamide; at 60 ℃; for 6h;
DOI:10.1021/acs.jmedchem.9b00497

Reference yield:

: 121-71-1
3-Hydroxyacetophenone

: 215168-73-3
(R)-N-(tert-butoxycarbonyl)-2-[3-[1-hydroxy-3-(3,4-dimethoxyphenyl)propyl]phenoxy]ethylamine

Guidance literature:: Multi-step reaction with 4 steps

1: 91 percent / aq. KOH / ethanol / 16 h / 20 °C

2: 76 percent / H₂ / Lindlar catalyst / aq. methanol / 6 h / 2068.59 - 2585.74 Torr

3: 51 percent / K₂CO₃; NaI / dimethylformamide / 48 h / 60 °C

4: 39 percent / (+)-DIP-chloride / tetrahydrofuran / -20 °C

With potassium hydroxide; hydrogen; potassium carbonate; B-chlorodiisopinocampheylborane; sodium iodide; Lindlar's catalyst; In tetrahydrofuran; methanol; ethanol; N,N-dimethyl-formamide; 1: Condensation / 2: Hydrogenation / 3: Substitution / 4: Reduction;
DOI:10.1016/S0968-0896(98)00125-4