(E)-3-(6-(5-(bis(4-(hexyloxy)phenyl)amino)thiophen-2-yl)-4,4-dihexyl-4H-cyclopenta[1,2-b:5,4-b']dithiophen-2-yl)-2-cyanoacrylic acid

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Chemical Name:(E)-3-(6-(5-(bis(4-(hexyloxy)phenyl)amino)thiophen-2-yl)-4,4-dihexyl-4H-cyclopenta[1,2-b:5,4-b']dithiophen-2-yl)-2-cyanoacrylic acid
CAS No.:1393597-99-3
Molecular Formula:C₅₃H₆₆N₂O₄S₃
Molecular Weight:891.316
Hs Code.:

Synonyms:(E)-3-(6-(5-(bis(4-(hexyloxy)phenyl)amino)thiophen-2-yl)-4,4-dihexyl-4H-cyclopenta[1,2-b:5,4-b']dithiophen-2-yl)-2-cyanoacrylic acid

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Chemical Property of (E)-3-(6-(5-(bis(4-(hexyloxy)phenyl)amino)thiophen-2-yl)-4,4-dihexyl-4H-cyclopenta[1,2-b:5,4-b']dithiophen-2-yl)-2-cyanoacrylic acid

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Technology Process of (E)-3-(6-(5-(bis(4-(hexyloxy)phenyl)amino)thiophen-2-yl)-4,4-dihexyl-4H-cyclopenta[1,2-b:5,4-b']dithiophen-2-yl)-2-cyanoacrylic acid

There total 5 articles about (E)-3-(6-(5-(bis(4-(hexyloxy)phenyl)amino)thiophen-2-yl)-4,4-dihexyl-4H-cyclopenta[1,2-b:5,4-b']dithiophen-2-yl)-2-cyanoacrylic 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: 83.0%

: 1393597-97-1
6-(5-(bis(4-(hexyloxy)phenyl)amino) thiophen-2-yl)-4,4-dihexyl-4H-cyclopenta[1,2-b:5,4-b']dithiophene-2-carbaldehyde

: 372-09-8
cyanoacetic acid

: 1393597-99-3
(E)-3-(6-(5-(bis(4-(hexyloxy)phenyl)amino)thiophen-2-yl)-4,4-dihexyl-4H-cyclopenta[1,2-b:5,4-b']dithiophen-2-yl)-2-cyanoacrylic acid

Guidance literature:: 6-(5-(bis(4-(hexyloxy)phenyl)amino) thiophen-2-yl)-4,4-dihexyl-4H-cyclopenta[1,2-b:5,4-b']dithiophene-2-carbaldehyde; cyanoacetic acid; With piperidine; In chloroform; at 85 ℃; for 18h; Sealed tube; Inert atmosphere;

With hydrogenchloride; In chloroform; water; Inert atmosphere; Sealed tube;
DOI:10.1021/ol301730c

Reference yield:

: 1221821-38-0
4,4-dihexyl-4H-cyclopenta[2,1-b;3,4-b']dithiophene-2-carbaldehyde

: 1393597-99-3
(E)-3-(6-(5-(bis(4-(hexyloxy)phenyl)amino)thiophen-2-yl)-4,4-dihexyl-4H-cyclopenta[1,2-b:5,4-b']dithiophen-2-yl)-2-cyanoacrylic acid

Guidance literature:: Multi-step reaction with 3 steps

1.1: N-Bromosuccinimide / tetrahydrofuran

2.1: tetrakis(triphenylphosphine) palladium⁽⁰⁾ / N,N-dimethyl-formamide / 18 h / 90 °C / Inert atmosphere

3.1: piperidine / chloroform / 18 h / 85 °C / Sealed tube; Inert atmosphere

3.2: Inert atmosphere; Sealed tube

With piperidine; N-Bromosuccinimide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In tetrahydrofuran; chloroform; N,N-dimethyl-formamide;
DOI:10.1021/ol301730c

Reference yield:

: 153312-86-8
4,4-dihexyl-4H-cyclopenta[1,2-b:5,4-b’]dithiophene

: 1393597-99-3
(E)-3-(6-(5-(bis(4-(hexyloxy)phenyl)amino)thiophen-2-yl)-4,4-dihexyl-4H-cyclopenta[1,2-b:5,4-b']dithiophen-2-yl)-2-cyanoacrylic acid

Guidance literature:: Multi-step reaction with 4 steps

1.1: trichlorophosphate

2.1: N-Bromosuccinimide / tetrahydrofuran

3.1: tetrakis(triphenylphosphine) palladium⁽⁰⁾ / N,N-dimethyl-formamide / 18 h / 90 °C / Inert atmosphere

4.1: piperidine / chloroform / 18 h / 85 °C / Sealed tube; Inert atmosphere

4.2: Inert atmosphere; Sealed tube

With piperidine; N-Bromosuccinimide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; trichlorophosphate; In tetrahydrofuran; chloroform; N,N-dimethyl-formamide;
DOI:10.1021/ol301730c