ethyl 2-hydroxyimino-3-<5-bromo-2-(4-phenylbutyl)indol-3-yl>propanoate

Base Information

Chemical Name:ethyl 2-hydroxyimino-3-<5-bromo-2-(4-phenylbutyl)indol-3-yl>propanoate
CAS No.:142906-95-4
Molecular Formula:C₂₃H₂₅BrN₂O₃
Molecular Weight:457.367
Hs Code.:

Synonyms:ethyl 2-hydroxyimino-3-<5-bromo-2-(4-phenylbutyl)indol-3-yl>propanoate

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Chemical Property of ethyl 2-hydroxyimino-3-<5-bromo-2-(4-phenylbutyl)indol-3-yl>propanoate

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Technology Process of ethyl 2-hydroxyimino-3-<5-bromo-2-(4-phenylbutyl)indol-3-yl>propanoate

There total 6 articles about ethyl 2-hydroxyimino-3-<5-bromo-2-(4-phenylbutyl)indol-3-yl>propanoate 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: 75.0%

ethyl 3-bromo-2-(hydroxyimino)propanoate: 73472-94-3
ethyl 3-bromo-2-(hydroxyimino)propanoate

: 142906-91-0
5-bromo-2-(3-phenylbutyl)indole

: 142906-95-4
ethyl 2-hydroxyimino-3-<5-bromo-2-(4-phenylbutyl)indol-3-yl>propanoate

Guidance literature:: With sodium carbonate; In dichloromethane; Ambient temperature;
DOI:10.1002/jhet.5570290210

Reference yield:

: 823-78-9
meta-bromobenzyl bromide

: 142906-95-4
ethyl 2-hydroxyimino-3-<5-bromo-2-(4-phenylbutyl)indol-3-yl>propanoate

Guidance literature:: Multi-step reaction with 6 steps

1: 34 percent / conc. nitric acid, conc. sulfuric acid / 2 h / Ambient temperature

2: 100 percent / CHCl₃ / 72 h / Ambient temperature

3: 67 percent / 1.) Zn, 2.) HCl / acetic acid / 0.5 h / Ambient temperature

4: 86 percent / pyridine / dimethylformamide / Ambient temperature

5: 62 percent / potassium t-butoxide / toluene / 0.5 h / Heating

6: 75 percent / sodium carbonate / CH₂Cl₂ / Ambient temperature

With pyridine; hydrogenchloride; sulfuric acid; potassium tert-butylate; nitric acid; sodium carbonate; zinc; In dichloromethane; chloroform; acetic acid; N,N-dimethyl-formamide; toluene;
DOI:10.1002/jhet.5570290210

Reference yield:

: 35287-42-4
4-bromo-2-(bromomethyl)-1-nitrobenzene

: 142906-95-4
ethyl 2-hydroxyimino-3-<5-bromo-2-(4-phenylbutyl)indol-3-yl>propanoate

Guidance literature:: Multi-step reaction with 5 steps

1: 100 percent / CHCl₃ / 72 h / Ambient temperature

2: 67 percent / 1.) Zn, 2.) HCl / acetic acid / 0.5 h / Ambient temperature

3: 86 percent / pyridine / dimethylformamide / Ambient temperature

4: 62 percent / potassium t-butoxide / toluene / 0.5 h / Heating

5: 75 percent / sodium carbonate / CH₂Cl₂ / Ambient temperature

With pyridine; hydrogenchloride; potassium tert-butylate; sodium carbonate; zinc; In dichloromethane; chloroform; acetic acid; N,N-dimethyl-formamide; toluene;
DOI:10.1002/jhet.5570290210