(2S,3S)-methyl 2-(tert-butoxycarbonylamino)-3-(4-methoxybenzyloxy)-3-phenylpropanoate

Base Information

Chemical Name:(2S,3S)-methyl 2-(tert-butoxycarbonylamino)-3-(4-methoxybenzyloxy)-3-phenylpropanoate
CAS No.:1609286-43-2
Molecular Formula:C₂₃H₂₉NO₆
Molecular Weight:415.486
Hs Code.:

Synonyms:(2S,3S)-methyl 2-(tert-butoxycarbonylamino)-3-(4-methoxybenzyloxy)-3-phenylpropanoate

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Chemical Property of (2S,3S)-methyl 2-(tert-butoxycarbonylamino)-3-(4-methoxybenzyloxy)-3-phenylpropanoate

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Technology Process of (2S,3S)-methyl 2-(tert-butoxycarbonylamino)-3-(4-methoxybenzyloxy)-3-phenylpropanoate

There total 5 articles about (2S,3S)-methyl 2-(tert-butoxycarbonylamino)-3-(4-methoxybenzyloxy)-3-phenylpropanoate 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: 91.0%

: 89238-99-3
O-(4-methoxybenzyl)-trichloroacetimidate

: 17193-36-1,17324-91-3,136620-75-2,136620-82-1
erythro-N-(tert-butoxycarbonyl)-β-hydroxy-L-phenylalanine methyl ester

: 1609286-43-2
(2S,3S)-methyl 2-(tert-butoxycarbonylamino)-3-(4-methoxybenzyloxy)-3-phenylpropanoate

Guidance literature:: With lanthanum(lll) triflate; In toluene; at 20 ℃; for 0.5h;

Reference yield:

: 136642-82-5
methyl (4S,5R)-3-N-tert-butoxycarbonyl-5-phenyl-1,3-oxazolidin-2-oxo-4-carboxylate

: 1609286-43-2
(2S,3S)-methyl 2-(tert-butoxycarbonylamino)-3-(4-methoxybenzyloxy)-3-phenylpropanoate

Guidance literature:: Multi-step reaction with 2 steps

1: caesium carbonate / methanol / 2 h / 20 °C

2: lanthanum(lll) triflate / toluene / 0.5 h / 20 °C

With caesium carbonate; lanthanum(lll) triflate; In methanol; toluene;

Reference yield:

: 24424-99-5
di-tert-butyl dicarbonate

: 1609286-43-2
(2S,3S)-methyl 2-(tert-butoxycarbonylamino)-3-(4-methoxybenzyloxy)-3-phenylpropanoate

Guidance literature:: Multi-step reaction with 4 steps

1.1: sodium carbonate / water; tetrahydrofuran / 0 - 20 °C

1.2: 20 °C

2.1: N-Bromosuccinimide / tetrachloromethane / 1 h / Reflux; Inert atmosphere; Irradiation

2.2: 2 h / 20 °C / Darkness

3.1: caesium carbonate / methanol / 2 h / 20 °C

4.1: lanthanum(lll) triflate / toluene / 0.5 h / 20 °C

With N-Bromosuccinimide; sodium carbonate; caesium carbonate; lanthanum(lll) triflate; In tetrahydrofuran; methanol; tetrachloromethane; water; toluene;