2-cyano-3-{6-{4-[N,N-bis(4-hexyloxyphenyl)amino]phenyl}-4,4-dihexyl-4H-cyclopenta[2,1-b:3,4-b']dithiophene-2-yl}acrylic acid

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Chemical Name:2-cyano-3-{6-{4-[N,N-bis(4-hexyloxyphenyl)amino]phenyl}-4,4-dihexyl-4H-cyclopenta[2,1-b:3,4-b']dithiophene-2-yl}acrylic acid
CAS No.:1261288-50-9
Molecular Formula:C₅₅H₆₈N₂O₄S₂
Molecular Weight:885.288
Hs Code.:

Synonyms:2-cyano-3-{6-{4-[N,N-bis(4-hexyloxyphenyl)amino]phenyl}-4,4-dihexyl-4H-cyclopenta[2,1-b:3,4-b']dithiophene-2-yl}acrylic acid

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Chemical Property of 2-cyano-3-{6-{4-[N,N-bis(4-hexyloxyphenyl)amino]phenyl}-4,4-dihexyl-4H-cyclopenta[2,1-b:3,4-b']dithiophene-2-yl}acrylic acid

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Technology Process of 2-cyano-3-{6-{4-[N,N-bis(4-hexyloxyphenyl)amino]phenyl}-4,4-dihexyl-4H-cyclopenta[2,1-b:3,4-b']dithiophene-2-yl}acrylic acid

There total 5 articles about 2-cyano-3-{6-{4-[N,N-bis(4-hexyloxyphenyl)amino]phenyl}-4,4-dihexyl-4H-cyclopenta[2,1-b:3,4-b']dithiophene-2-yl}acrylic 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: 89.0%

: C₅₂H₆₇NO₃S₂

: 372-09-8
cyanoacetic acid

: 1261288-50-9
2-cyano-3-{6-{4-[N,N-bis(4-hexyloxyphenyl)amino]phenyl}-4,4-dihexyl-4H-cyclopenta[2,1-b:3,4-b']dithiophene-2-yl}acrylic acid

Guidance literature:: With piperidine; In chloroform; for 18h; Inert atmosphere; Reflux;

Reference yield:

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

: 1261288-50-9
2-cyano-3-{6-{4-[N,N-bis(4-hexyloxyphenyl)amino]phenyl}-4,4-dihexyl-4H-cyclopenta[2,1-b:3,4-b']dithiophene-2-yl}acrylic acid

Guidance literature:: Multi-step reaction with 3 steps

1.1: N-Bromosuccinimide / tetrahydrofuran / -78 - 20 °C

2.1: potassium carbonate; water / tetrahydrofuran / 0.03 h / Inert atmosphere

2.2: (triphenylphosphine)platinum catalyst / 12 h / Reflux; Inert atmosphere

3.1: piperidine / chloroform / 18 h / Inert atmosphere; Reflux

With piperidine; N-Bromosuccinimide; water; potassium carbonate; In tetrahydrofuran; chloroform;

Reference yield:

: N,N-bis(4-hexyloxyphenyl)-N-(4-iodophenyl) amine

: 1261288-50-9
2-cyano-3-{6-{4-[N,N-bis(4-hexyloxyphenyl)amino]phenyl}-4,4-dihexyl-4H-cyclopenta[2,1-b:3,4-b']dithiophene-2-yl}acrylic acid

Guidance literature:: Multi-step reaction with 3 steps

1.1: (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium acetate; dimethyl sulfoxide / 5.5 h / 80 °C / Glovebox; Inert atmosphere

2.1: potassium carbonate; water / tetrahydrofuran / 0.03 h / Inert atmosphere

2.2: (triphenylphosphine)platinum catalyst / 12 h / Reflux; Inert atmosphere

3.1: piperidine / chloroform / 18 h / Inert atmosphere; Reflux

With piperidine; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; water; potassium acetate; potassium carbonate; dimethyl sulfoxide; In tetrahydrofuran; chloroform;