2-(4-{2-[4-(2-cyanophenylamino)phenyl]-5,5-diphenyl-4,5-dihydrofuran-3-ylsulfonyl}phenylamino)benzonitrile

Base Information

Chemical Name:2-(4-{2-[4-(2-cyanophenylamino)phenyl]-5,5-diphenyl-4,5-dihydrofuran-3-ylsulfonyl}phenylamino)benzonitrile
CAS No.:1293912-74-9
Molecular Formula:C₄₂H₃₀N₄O₃S
Molecular Weight:670.791
Hs Code.:

Synonyms:2-(4-{2-[4-(2-cyanophenylamino)phenyl]-5,5-diphenyl-4,5-dihydrofuran-3-ylsulfonyl}phenylamino)benzonitrile

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Chemical Property of 2-(4-{2-[4-(2-cyanophenylamino)phenyl]-5,5-diphenyl-4,5-dihydrofuran-3-ylsulfonyl}phenylamino)benzonitrile

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Technology Process of 2-(4-{2-[4-(2-cyanophenylamino)phenyl]-5,5-diphenyl-4,5-dihydrofuran-3-ylsulfonyl}phenylamino)benzonitrile

There total 20 articles about 2-(4-{2-[4-(2-cyanophenylamino)phenyl]-5,5-diphenyl-4,5-dihydrofuran-3-ylsulfonyl}phenylamino)benzonitrile 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: 71.0%

: 1293912-72-7
5-(4-bromophenyl)-4-(4-bromophenylsulfonyl)-2,2-diphenyl-2,3-dihydrofuran

: 1885-29-6
anthranilic acid nitrile

: 1293912-73-8
2-{4-[2-(4-bromophenyl)-5,5-diphenyl-4,5-dihydrofuran-3-ylsulfonyl]phenylamino}benzonitrile

: 1293912-74-9
2-(4-{2-[4-(2-cyanophenylamino)phenyl]-5,5-diphenyl-4,5-dihydrofuran-3-ylsulfonyl}phenylamino)benzonitrile

Guidance literature:: With 18-crown-6 ether; palladium diacetate; caesium carbonate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; In toluene; at 70 ℃; for 12h; Inert atmosphere;
DOI:10.1016/j.tetlet.2011.02.049

Reference yield: 31.0%

: 1293912-72-7
5-(4-bromophenyl)-4-(4-bromophenylsulfonyl)-2,2-diphenyl-2,3-dihydrofuran

: 2237-30-1
m-cyanoaniline

: 1885-29-6
anthranilic acid nitrile

: 1293912-74-9
2-(4-{2-[4-(2-cyanophenylamino)phenyl]-5,5-diphenyl-4,5-dihydrofuran-3-ylsulfonyl}phenylamino)benzonitrile

: 1293912-76-1
3-(4-{2-[4-(3-cyanophenylamino)phenyl]-5,5-diphenyl-4,5-dihydrofuran-3-ylsulfonyl}phenylamino)benzonitrile

: 1293912-75-0
2-(4-{2-[4-(3-cyanophenylamino)phenyl]-5,5-diphenyl-4,5-dihydrofuran-3-ylsulfonyl}phenylamino)benzonitrile

Guidance literature:: 5-(4-bromophenyl)-4-(4-bromophenylsulfonyl)-2,2-diphenyl-2,3-dihydrofuran; anthranilic acid nitrile; With palladium diacetate; caesium carbonate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; In toluene; at 70 ℃; for 12h; Inert atmosphere;

m-cyanoaniline; With 18-crown-6 ether; palladium diacetate; caesium carbonate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; In toluene; at 100 ℃; for 3h; Inert atmosphere;
DOI:10.1016/j.tetlet.2011.02.049

Reference yield: 20.0%

: 1293912-72-7
5-(4-bromophenyl)-4-(4-bromophenylsulfonyl)-2,2-diphenyl-2,3-dihydrofuran

: 873-74-5
4-Aminobenzonitrile

: 1885-29-6
anthranilic acid nitrile

: 1293912-77-2
2-(4-{2-[4-(4-cyanophenylamino)phenyl]-5,5-diphenyl-4,5-dihydrofuran-3-ylsulfonyl}phenylamino)benzonitrile

: 1293912-74-9
2-(4-{2-[4-(2-cyanophenylamino)phenyl]-5,5-diphenyl-4,5-dihydrofuran-3-ylsulfonyl}phenylamino)benzonitrile

: 1293912-78-3
4-(4-{2-[4-(4-cyanophenylamino)phenyl]-5,5-diphenyl-4,5-dihydrofuran-3-ylsulfonyl}phenylamino)benzonitrile

Guidance literature:: 5-(4-bromophenyl)-4-(4-bromophenylsulfonyl)-2,2-diphenyl-2,3-dihydrofuran; anthranilic acid nitrile; With palladium diacetate; caesium carbonate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; In toluene; at 70 ℃; for 12h; Inert atmosphere;

4-Aminobenzonitrile; With 18-crown-6 ether; palladium diacetate; caesium carbonate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; In toluene; at 100 ℃; for 3h; Inert atmosphere;
DOI:10.1016/j.tetlet.2011.02.049