(S)-2-{(S)-1-[N-(4-methylphenyl)sulfonylamino]-2-(4-hydroxyphenyl)ethyl}-4-(4-methoxybenzyl)-2-oxazoline

Base Information

Chemical Name:(S)-2-{(S)-1-[N-(4-methylphenyl)sulfonylamino]-2-(4-hydroxyphenyl)ethyl}-4-(4-methoxybenzyl)-2-oxazoline
CAS No.:333999-50-1
Molecular Formula:C₂₆H₂₈N₂O₅S
Molecular Weight:480.585
Hs Code.:

Synonyms:(S)-2-{(S)-1-[N-(4-methylphenyl)sulfonylamino]-2-(4-hydroxyphenyl)ethyl}-4-(4-methoxybenzyl)-2-oxazoline

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Chemical Property of (S)-2-{(S)-1-[N-(4-methylphenyl)sulfonylamino]-2-(4-hydroxyphenyl)ethyl}-4-(4-methoxybenzyl)-2-oxazoline

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Technology Process of (S)-2-{(S)-1-[N-(4-methylphenyl)sulfonylamino]-2-(4-hydroxyphenyl)ethyl}-4-(4-methoxybenzyl)-2-oxazoline

There total 7 articles about (S)-2-{(S)-1-[N-(4-methylphenyl)sulfonylamino]-2-(4-hydroxyphenyl)ethyl}-4-(4-methoxybenzyl)-2-oxazoline 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: 73.0%

: 4703-32-6
(S)-2-[N-(4-methylphenyl)sulfonylamino]-3-(4-hydroxyphenyl) propionic acid

: 20989-19-9,176035-15-7
(2S)-2-amino-3-(4-methoxyphenyl)propan-1-ol

: 333999-50-1
(S)-2-{(S)-1-[N-(4-methylphenyl)sulfonylamino]-2-(4-hydroxyphenyl)ethyl}-4-(4-methoxybenzyl)-2-oxazoline

Guidance literature:: With pyridine; triethylamine; triphenylphosphine; In tetrachloromethane; acetonitrile; at 30 ℃; for 24h;
DOI:10.1016/j.tet.2006.01.111

Reference yield:

: 361520-05-0
(S)-2-[(methoxycarbonyl)amino]-3-(4-methoxyphenyl) propan-1-ol

: 333999-50-1
(S)-2-{(S)-1-[N-(4-methylphenyl)sulfonylamino]-2-(4-hydroxyphenyl)ethyl}-4-(4-methoxybenzyl)-2-oxazoline

Guidance literature:: Multi-step reaction with 2 steps

1: 86 percent / aq. KOH / 50 °C

2: 73 percent / triphenylphosphine; NEt₃; pyridine / CCl₄; acetonitrile / 24 h / 27 - 30 °C

With pyridine; potassium hydroxide; triethylamine; triphenylphosphine; In tetrachloromethane; acetonitrile;
DOI:10.1021/ja016030z

Reference yield:

: 58559-09-4
Ethyl N-(p-tosyl)tyrosinate

: 333999-50-1
(S)-2-{(S)-1-[N-(4-methylphenyl)sulfonylamino]-2-(4-hydroxyphenyl)ethyl}-4-(4-methoxybenzyl)-2-oxazoline

Guidance literature:: Multi-step reaction with 2 steps

1: 98 percent / aq. NaOH / 0.5 h / Heating

2: 73 percent / triphenylphosphine; NEt₃; pyridine / CCl₄; acetonitrile / 24 h / 27 - 30 °C

With pyridine; sodium hydroxide; triethylamine; triphenylphosphine; In tetrachloromethane; acetonitrile;
DOI:10.1021/ja016030z