3-(3''-(4-(1,3-dioxoisoindolin-2-yl)butyl)-3-isobutyl[1,1':4',1'']terphenyl-2'-yl)propanamide

Base Information

Chemical Name:3-(3''-(4-(1,3-dioxoisoindolin-2-yl)butyl)-3-isobutyl[1,1':4',1'']terphenyl-2'-yl)propanamide
CAS No.:1426943-31-8
Molecular Formula:C₃₇H₃₈N₂O₃
Molecular Weight:558.72
Hs Code.:

Synonyms:3-(3''-(4-(1,3-dioxoisoindolin-2-yl)butyl)-3-isobutyl[1,1':4',1'']terphenyl-2'-yl)propanamide

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Chemical Property of 3-(3''-(4-(1,3-dioxoisoindolin-2-yl)butyl)-3-isobutyl[1,1':4',1'']terphenyl-2'-yl)propanamide

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Technology Process of 3-(3''-(4-(1,3-dioxoisoindolin-2-yl)butyl)-3-isobutyl[1,1':4',1'']terphenyl-2'-yl)propanamide

There total 7 articles about 3-(3''-(4-(1,3-dioxoisoindolin-2-yl)butyl)-3-isobutyl[1,1':4',1'']terphenyl-2'-yl)propanamide 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%

: 1426943-22-7
(E)-3-(3''-(4-(1,3-dioxoisoindolin-2-yl)butyl)-3-isobutyl[1,1':4',1'']terphenyl-2'-yl)acrylamide

: 1426943-31-8
3-(3''-(4-(1,3-dioxoisoindolin-2-yl)butyl)-3-isobutyl[1,1':4',1'']terphenyl-2'-yl)propanamide

Guidance literature:: With palladium hydroxide 10 wt. % on activated carbon; hydrogen; In methanol; ethanol; at 20 ℃; for 23h;
DOI:10.1002/chem.201203005

Reference yield:

: 1426943-35-2
4,4,5,5-tetramethyl-2-(3-(2-methylprop-1-en-1-yl)phenyl)-1,3,2-dioxaborolane

: 1426943-31-8
3-(3''-(4-(1,3-dioxoisoindolin-2-yl)butyl)-3-isobutyl[1,1':4',1'']terphenyl-2'-yl)propanamide

Guidance literature:: Multi-step reaction with 5 steps

1: platinum(IV) oxide; hydrogen / methanol / 10 h / 20 °C

2: water; potassium hydrogen bifluoride / methanol / 16 h / 20 °C

3: palladium diacetate / methanol / -35 - 5 °C / Inert atmosphere; Schlenk technique

4: dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂; cesium fluoride / 1,2-dimethoxyethane / 10 h / 80 °C / Inert atmosphere; Schlenk technique

5: hydrogen; palladium hydroxide 10 wt. % on activated carbon / methanol; ethanol / 23 h / 20 °C

With platinum(IV) oxide; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂; potassium hydrogen bifluoride; palladium hydroxide 10 wt. % on activated carbon; water; hydrogen; palladium diacetate; cesium fluoride; In methanol; 1,2-dimethoxyethane; ethanol; 3: |Suzuki Coupling / 4: |Suzuki Coupling;
DOI:10.1002/chem.201203005

Reference yield:

: 1426943-07-8
2-(4-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)butyl)isoindoline-1,3-dione

: 1426943-31-8
3-(3''-(4-(1,3-dioxoisoindolin-2-yl)butyl)-3-isobutyl[1,1':4',1'']terphenyl-2'-yl)propanamide

Guidance literature:: Multi-step reaction with 2 steps

1: dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂; cesium fluoride / 1,2-dimethoxyethane / 10 h / 80 °C / Inert atmosphere; Schlenk technique

2: hydrogen; palladium hydroxide 10 wt. % on activated carbon / methanol; ethanol / 23 h / 20 °C

With dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂; palladium hydroxide 10 wt. % on activated carbon; hydrogen; cesium fluoride; In methanol; 1,2-dimethoxyethane; ethanol; 1: |Suzuki Coupling;
DOI:10.1002/chem.201203005