4-Hydroxy-2',5'-dimethyl-4'-cyanodiphenylamine

Base Information

Chemical Name:4-Hydroxy-2',5'-dimethyl-4'-cyanodiphenylamine
CAS No.:72917-42-1
Molecular Formula:C₁₅H₁₄N₂O
Molecular Weight:238.289
Hs Code.:

Synonyms:

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Chemical Property of 4-Hydroxy-2',5'-dimethyl-4'-cyanodiphenylamine

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Technology Process of 4-Hydroxy-2',5'-dimethyl-4'-cyanodiphenylamine

There total 8 articles about 4-Hydroxy-2',5'-dimethyl-4'-cyanodiphenylamine 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: 29.0%

: 72917-37-4
4-amino-2,5-dimethylbenzonitrile

: 106-51-4
p-benzoquinone

: 72917-42-1
4-Hydroxy-2',5'-dimethyl-4'-cyanodiphenylamine

: 72917-36-3
1,4-Dimethyl-3-cyano-6-hydroxycarbazole

: 72917-44-3
5,11-Dihydro-2,8-dicyano-1,4,7,10-tetramethylindolo<3,2-b>carbazole

: 72917-40-9
1,4-Dihydroxy-2,5-bis(2-amino-3,6-dimethyl-5-cyanophenyl)benzene

Guidance literature:: In trifluoroacetic acid; for 0.5h; Heating;
DOI:10.1021/jo01296a030

Reference yield:

: 94881-68-2
4-cyano-2,5-dimethylacetanilide

: 72917-42-1
4-Hydroxy-2',5'-dimethyl-4'-cyanodiphenylamine

Guidance literature:: Multi-step reaction with 3 steps

1: 47 percent / copper(I) oxide, K₂CO₃ / 37 h / 180 °C

2: 91 percent / aq.KOH / ethanol / 25.5 h / Heating

3: palladium(II) acetate, TFA / 1.25 h / Heating

With copper(I) oxide; potassium hydroxide; palladium diacetate; potassium carbonate; trifluoroacetic acid; In ethanol;

Reference yield:

: 108-86-1,52753-63-6
bromobenzene

: 72917-42-1
4-Hydroxy-2',5'-dimethyl-4'-cyanodiphenylamine

Guidance literature:: Multi-step reaction with 3 steps

1: 47 percent / copper(I) oxide, K₂CO₃ / 37 h / 180 °C

2: 91 percent / aq.KOH / ethanol / 25.5 h / Heating

3: palladium(II) acetate, TFA / 1.25 h / Heating

With copper(I) oxide; potassium hydroxide; palladium diacetate; potassium carbonate; trifluoroacetic acid; In ethanol;