5''-(4-(diphenylamino)phenyl)-2,2';5',2''-terthiophen-5-yl-carbaldehyde

Base Information

• Chemical Name: 5''-(4-(diphenylamino)phenyl)-2,2';5',2''-terthiophen-5-yl-carbaldehyde
• CAS No.: 1017260-46-6
• Molecular Formula: C₃₁H₂₁NOS₃
• Molecular Weight: 519.712
• Mol file: 1017260-46-6.mol

Synonyms:5''-(4-(diphenylamino)phenyl)-2,2';5',2''-terthiophen-5-yl-carbaldehyde

Chemical Property of 5''-(4-(diphenylamino)phenyl)-2,2';5',2''-terthiophen-5-yl-carbaldehyde

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 5''-(4-(diphenylamino)phenyl)-2,2';5',2''-terthiophen-5-yl-carbaldehyde

There total 13 articles about 5''-(4-(diphenylamino)phenyl)-2,2';5',2''-terthiophen-5-yl-carbaldehyde 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: 84.6%

4-(diphenylamino)phenylboronic pinacol ester (267221-88-5) + 5-iodo-2,2′:5′,2″-terthiophene-5″-carboxaldehyde (735316-11-7) → 5''-(4-(diphenylamino)phenyl)-2,2';5',2''-terthiophen-5-yl-carbaldehyde (1017260-46-6)

Guidance literature:

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium carbonate; In tetrahydrofuran; water; for 24h; Reflux; Inert atmosphere;

DOI:10.1007/s12039-021-01931-4

Reference yield: 84.0%

4-(diphenylamino)phenylboronic pinacol ester (267221-88-5) + 5″-bromo-2,2′:5′,2″-terthiophene-5-carboxaldehyde (161726-69-8) → 5''-(4-(diphenylamino)phenyl)-2,2';5',2''-terthiophen-5-yl-carbaldehyde (1017260-46-6)

Guidance literature:

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium hydrogencarbonate; In tetrahydrofuran; water; for 48h; Reflux;

DOI:10.1039/d0tc02168g

Reference yield: 81.0%

5″-bromo-2,2′:5′,2″-terthiophene-5-carboxaldehyde (161726-69-8) + 4-(diphenylamino)phenyl boronic acid (201802-67-7) → 5''-(4-(diphenylamino)phenyl)-2,2';5',2''-terthiophen-5-yl-carbaldehyde (1017260-46-6)

Guidance literature:

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; potassium carbonate; In water; toluene; for 12h; Inert atmosphere; Reflux;

DOI:10.1039/c3ta10205j

upstream raw materials:

2,2'-bithiophene-5-carboxaldehyde

4-(diphenylamino)phenyl boronic acid

5-iodo-2,2′:5′,2″-terthiophene-5″-carboxaldehyde

2,2':5',2''-terthiophene-5-carboxaldehyde

Downstream raw materials:

C₄₆H₄₁N₃O₂S₃

C₄₂H₃₈N₂O₂S₃

C₃₄H₂₂N₂O₂S₃

Refernces

• 1、 Chae, Sangmin,Choi, Min-Soo,Hong, Jong-In,Kim, Hyo Jung,Kim, Jang-Joo,Lim, Hong Chul. "Effect of a π-linker of push-pull D-π-A donor molecules on the performance of organic photodetectors". . p. 11145 - 11152. Retrieved 2020/09/09.
• 2、 Lee, Jae Kwan,Lee, Sol,Yun, Suk Jin. "Effects of fused thiophene bridges in organic semiconductors for solution-processed small-molecule organic solar cells". . p. 2148 - 2154. Retrieved 2013/09/02.