{2-[3,5-Dibromo-4-(3-{3-(3,5-dibromo-2-hydroxy-4-methoxy-phenyl)-2-[(Z)-hydroxyimino]-propionylamino}-propoxy)-phenyl]-ethyl}-carbamic acid tert-butyl ester

Base Information

Chemical Name:{2-[3,5-Dibromo-4-(3-{3-(3,5-dibromo-2-hydroxy-4-methoxy-phenyl)-2-[(Z)-hydroxyimino]-propionylamino}-propoxy)-phenyl]-ethyl}-carbamic acid tert-butyl ester
CAS No.:206991-15-3
Molecular Formula:C₂₆H₃₁Br₄N₃O₇
Molecular Weight:817.164
Hs Code.:

{2-[3,5-Dibromo-4-(3-{3-(3,5-dibromo-2-hydroxy-4-methoxy-phenyl)-2-[(Z)-hydroxyimino]-propionylamino}-propoxy)-phenyl]-ethyl}-carbamic acid tert-butyl ester

Synonyms:{2-[3,5-Dibromo-4-(3-{3-(3,5-dibromo-2-hydroxy-4-methoxy-phenyl)-2-[(Z)-hydroxyimino]-propionylamino}-propoxy)-phenyl]-ethyl}-carbamic acid tert-butyl ester

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Chemical Property of {2-[3,5-Dibromo-4-(3-{3-(3,5-dibromo-2-hydroxy-4-methoxy-phenyl)-2-[(Z)-hydroxyimino]-propionylamino}-propoxy)-phenyl]-ethyl}-carbamic acid tert-butyl ester

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Technology Process of {2-[3,5-Dibromo-4-(3-{3-(3,5-dibromo-2-hydroxy-4-methoxy-phenyl)-2-[(Z)-hydroxyimino]-propionylamino}-propoxy)-phenyl]-ethyl}-carbamic acid tert-butyl ester

There total 8 articles about {2-[3,5-Dibromo-4-(3-{3-(3,5-dibromo-2-hydroxy-4-methoxy-phenyl)-2-[(Z)-hydroxyimino]-propionylamino}-propoxy)-phenyl]-ethyl}-carbamic acid tert-butyl ester 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: 79.0%

: 206991-20-0
{2-[4-(3-{3-(2-Benzyloxy-3,5-dibromo-4-methoxy-phenyl)-2-[(Z)-hydroxyimino]-propionylamino}-propoxy)-3,5-dibromo-phenyl]-ethyl}-carbamic acid tert-butyl ester

: 206991-15-3
{2-[3,5-Dibromo-4-(3-{3-(3,5-dibromo-2-hydroxy-4-methoxy-phenyl)-2-[(Z)-hydroxyimino]-propionylamino}-propoxy)-phenyl]-ethyl}-carbamic acid tert-butyl ester

Guidance literature:: With hydrogen; palladium on activated charcoal; In 1,4-dioxane; acetic acid; for 3h; Ambient temperature;

Reference yield:

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

: 206991-15-3
{2-[3,5-Dibromo-4-(3-{3-(3,5-dibromo-2-hydroxy-4-methoxy-phenyl)-2-[(Z)-hydroxyimino]-propionylamino}-propoxy)-phenyl]-ethyl}-carbamic acid tert-butyl ester

Guidance literature:: Multi-step reaction with 4 steps

1: 60 percent / Et₃N / CH₂Cl₂ / 0.25 h / Ambient temperature

2: 273 mg / 40percent NaOH / methanol / 4 h / Heating

3: 78 percent / DCC, N-hydroxyphthalimide / dioxane / 2 h / Ambient temperature

4: 79 percent / H₂ / 10percent Pd/C / acetic acid; dioxane / 3 h / Ambient temperature

With sodium hydroxide; N-hydroxyphthalimide; hydrogen; triethylamine; dicyclohexyl-carbodiimide; palladium on activated charcoal; In 1,4-dioxane; methanol; dichloromethane; acetic acid;

Reference yield:

: 134755-34-3
3,5-dibromo-4-hydroxy-β-phenethylamine

: 206991-15-3
{2-[3,5-Dibromo-4-(3-{3-(3,5-dibromo-2-hydroxy-4-methoxy-phenyl)-2-[(Z)-hydroxyimino]-propionylamino}-propoxy)-phenyl]-ethyl}-carbamic acid tert-butyl ester

Guidance literature:: Multi-step reaction with 7 steps

1: 75 percent / acetic acid; dimethylformamide / 6 h / 100 °C

2: 75 percent / dimethylformamide / 5 h / 110 °C

3: 85percent hydrazine hydrate / methanol / 2 h / Heating

4: 60 percent / Et₃N / CH₂Cl₂ / 0.25 h / Ambient temperature

5: 273 mg / 40percent NaOH / methanol / 4 h / Heating

6: 78 percent / DCC, N-hydroxyphthalimide / dioxane / 2 h / Ambient temperature

7: 79 percent / H₂ / 10percent Pd/C / acetic acid; dioxane / 3 h / Ambient temperature

With sodium hydroxide; N-hydroxyphthalimide; hydrogen; hydrazine hydrate; triethylamine; dicyclohexyl-carbodiimide; palladium on activated charcoal; In 1,4-dioxane; methanol; dichloromethane; acetic acid; N,N-dimethyl-formamide;