(S)-4-[4-(4-benzoylamino-phenoxy)-6-methoxy-quinolin-7-yloxy]-2-tert-butoxycarbonylamino-butyric acid

Base Information

Chemical Name:(S)-4-[4-(4-benzoylamino-phenoxy)-6-methoxy-quinolin-7-yloxy]-2-tert-butoxycarbonylamino-butyric acid
CAS No.:914382-74-4
Molecular Formula:C₃₂H₃₃N₃O₈
Molecular Weight:587.629
Hs Code.:

Synonyms:(S)-4-[4-(4-benzoylamino-phenoxy)-6-methoxy-quinolin-7-yloxy]-2-tert-butoxycarbonylamino-butyric acid

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Chemical Property of (S)-4-[4-(4-benzoylamino-phenoxy)-6-methoxy-quinolin-7-yloxy]-2-tert-butoxycarbonylamino-butyric acid

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Technology Process of (S)-4-[4-(4-benzoylamino-phenoxy)-6-methoxy-quinolin-7-yloxy]-2-tert-butoxycarbonylamino-butyric acid

There total 9 articles about (S)-4-[4-(4-benzoylamino-phenoxy)-6-methoxy-quinolin-7-yloxy]-2-tert-butoxycarbonylamino-butyric acid 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%

: 914382-73-3
(S)-4-[4-(4-benzoylamino-phenoxy)-6-methoxy-quinolin-7-yloxy]-2-tert-butoxycarbonylamino-butyric acid cyclopentyl ester

: 914382-74-4
(S)-4-[4-(4-benzoylamino-phenoxy)-6-methoxy-quinolin-7-yloxy]-2-tert-butoxycarbonylamino-butyric acid

Guidance literature:: (S)-4-[4-(4-benzoylamino-phenoxy)-6-methoxy-quinolin-7-yloxy]-2-tert-butoxycarbonylamino-butyric acid cyclopentyl ester; With sodium hydroxide; water; In tetrahydrofuran; for 22h;

With hydrogenchloride; In water; pH=6;

Reference yield:

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

: 914382-74-4
(S)-4-[4-(4-benzoylamino-phenoxy)-6-methoxy-quinolin-7-yloxy]-2-tert-butoxycarbonylamino-butyric acid

Guidance literature:: Multi-step reaction with 5 steps

1.1: triethylamine / dichloromethane / 16 h / 0 - 20 °C

2.1: 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / dmap / dichloromethane / 16 h / 0 - 20 °C

3.1: water; acetic acid / tetrahydrofuran / 16 h / 30 °C

4.1: di-isopropyl azodicarboxylate; triphenylphosphine / dichloromethane / 16 h / 0 - 20 °C

5.1: sodium hydroxide; water / tetrahydrofuran / 22 h

5.2: pH 6

With sodium hydroxide; di-isopropyl azodicarboxylate; water; acetic acid; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine; triphenylphosphine; dmap; In tetrahydrofuran; dichloromethane;

Reference yield:

: 15457-50-8
p-benzoylaminophenol

: 914382-74-4
(S)-4-[4-(4-benzoylamino-phenoxy)-6-methoxy-quinolin-7-yloxy]-2-tert-butoxycarbonylamino-butyric acid

Guidance literature:: Multi-step reaction with 4 steps

1.1: N,N-dimethyl-formamide / 7 h / 145 °C

2.1: ethanol; cyclohexene / 10 % Pd(OH)2/C / 18 h / Heating / reflux

3.1: potassium carbonate / N,N-dimethyl-formamide / 20 h / 35 °C

4.1: sodium hydroxide; water / tetrahydrofuran / 22 h

4.2: pH 6

With sodium hydroxide; ethanol; water; potassium carbonate; cyclohexene; 10 % Pd(OH)2/C; In tetrahydrofuran; N,N-dimethyl-formamide;