1-(4-METHOXY-PHENYL)-3-(4-METHOXY-PHENYLAMINO)-PYRROLIDINE-2,5-DIONE

Base Information

Chemical Name:1-(4-METHOXY-PHENYL)-3-(4-METHOXY-PHENYLAMINO)-PYRROLIDINE-2,5-DIONE
CAS No.:37034-97-2
Molecular Formula:C₁₈H₁₈N₂O₄
Molecular Weight:326.352
Hs Code.:
Mol file:37034-97-2.mol

Synonyms:3-(4-methoxy-anilino)-1-(4-methoxy-phenyl)-pyrrolidine-2,5-dione

Suppliers and Price of 1-(4-METHOXY-PHENYL)-3-(4-METHOXY-PHENYLAMINO)-PYRROLIDINE-2,5-DIONE

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemicals and raw materials
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Total 3 raw suppliers

Chemical Property of 1-(4-METHOXY-PHENYL)-3-(4-METHOXY-PHENYLAMINO)-PYRROLIDINE-2,5-DIONE

Chemical Property:

Melting Point:216 °C(Solv: ethanol (64-17-5))
Boiling Point:610.9±55.0 °C(Predicted)
PKA:2.98±0.20(Predicted)
Density:1.305±0.06 g/cm3(Predicted)

Purity/Quality:: 99% ^*data from raw suppliers

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Technology Process of 1-(4-METHOXY-PHENYL)-3-(4-METHOXY-PHENYLAMINO)-PYRROLIDINE-2,5-DIONE

There total 3 articles about 1-(4-METHOXY-PHENYL)-3-(4-METHOXY-PHENYLAMINO)-PYRROLIDINE-2,5-DIONE 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: 63.0%

: 1081-17-0
N-(4-methoxyphenyl)maleimide

: 104-94-9
4-methoxy-aniline

: 37034-97-2
3-(4-methoxy-anilino)-1-(4-methoxy-phenyl)-pyrrolidine-2,5-dione

Guidance literature:: In benzene; Ambient temperature;

Reference yield:

: 24870-10-8
N-(4-methoxyphenyl)maleamic acid

: 37034-97-2
3-(4-methoxy-anilino)-1-(4-methoxy-phenyl)-pyrrolidine-2,5-dione

Guidance literature:: Multi-step reaction with 2 steps

1: 88 percent / NaOAc, Ac₂O / 90 °C

2: 63 percent / benzene / Ambient temperature

With sodium acetate; acetic anhydride; In benzene;