N,N'-(((4-(5'-(2,2-dicyanovinyl)-3',4-dihexyl-[2,2'-bithiophen]-5-yl)phenyl)azanediyl)bis(4,1-phenylene))diacetamide

Base Information

Chemical Name:N,N'-(((4-(5'-(2,2-dicyanovinyl)-3',4-dihexyl-[2,2'-bithiophen]-5-yl)phenyl)azanediyl)bis(4,1-phenylene))diacetamide
CAS No.:1446081-94-2
Molecular Formula:C₄₆H₄₉N₅O₂S₂
Molecular Weight:768.059
Hs Code.:

Synonyms:N,N'-(((4-(5'-(2,2-dicyanovinyl)-3',4-dihexyl-[2,2'-bithiophen]-5-yl)phenyl)azanediyl)bis(4,1-phenylene))diacetamide

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Chemical Property of N,N'-(((4-(5'-(2,2-dicyanovinyl)-3',4-dihexyl-[2,2'-bithiophen]-5-yl)phenyl)azanediyl)bis(4,1-phenylene))diacetamide

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Technology Process of N,N'-(((4-(5'-(2,2-dicyanovinyl)-3',4-dihexyl-[2,2'-bithiophen]-5-yl)phenyl)azanediyl)bis(4,1-phenylene))diacetamide

There total 6 articles about N,N'-(((4-(5'-(2,2-dicyanovinyl)-3',4-dihexyl-[2,2'-bithiophen]-5-yl)phenyl)azanediyl)bis(4,1-phenylene))diacetamide 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: 67.0%

: 1446081-93-1
N,N'-(((4-(5'-formyl-3',4-dihexyl-[2,2'-bithiophen]-5-yl)phenyl)azanediyl)bis(4,1-phenylene))diacetamide

: 109-77-3
malononitrile

: 1446081-94-2
N,N'-(((4-(5'-(2,2-dicyanovinyl)-3',4-dihexyl-[2,2'-bithiophen]-5-yl)phenyl)azanediyl)bis(4,1-phenylene))diacetamide

Guidance literature:: With pyridine; In chloroform; at 70 ℃; for 4h;
DOI:10.1039/c3cc43841d

Reference yield:

: 83026-10-2
4-bromo-N,N-bis(4-nitrophenyl)benzeneamine

: 1446081-94-2
N,N'-(((4-(5'-(2,2-dicyanovinyl)-3',4-dihexyl-[2,2'-bithiophen]-5-yl)phenyl)azanediyl)bis(4,1-phenylene))diacetamide

Guidance literature:: Multi-step reaction with 3 steps

1: tin(ll) chloride / 4 h / Heating

2: caesium carbonate; tetrakis(triphenylphosphine) palladium⁽⁰⁾ / toluene / 16 h / Reflux

3: pyridine / chloroform / 4 h / 70 °C

With pyridine; tetrakis(triphenylphosphine) palladium⁽⁰⁾; caesium carbonate; tin(ll) chloride; In chloroform; toluene; 2: |Suzuki Coupling / 3: |Knoevenagel Condensation;
DOI:10.1039/c3cc43841d

Reference yield:

: 1446081-92-0
N,N'-(((4-bromophenyl)azanediyl)bis(4,1-phenylene))diacetamide

: 1446081-94-2
N,N'-(((4-(5'-(2,2-dicyanovinyl)-3',4-dihexyl-[2,2'-bithiophen]-5-yl)phenyl)azanediyl)bis(4,1-phenylene))diacetamide

Guidance literature:: Multi-step reaction with 2 steps

1: caesium carbonate; tetrakis(triphenylphosphine) palladium⁽⁰⁾ / toluene / 16 h / Reflux

2: pyridine / chloroform / 4 h / 70 °C

With pyridine; tetrakis(triphenylphosphine) palladium⁽⁰⁾; caesium carbonate; In chloroform; toluene; 1: |Suzuki Coupling / 2: |Knoevenagel Condensation;
DOI:10.1039/c3cc43841d