pseudo-4,6-dibenzoylisophthaloyl chloride

Base Information

Chemical Name:pseudo-4,6-dibenzoylisophthaloyl chloride
CAS No.:52496-56-7
Molecular Formula:C₂₂H₁₂Cl₂O₄
Molecular Weight:411.241
Hs Code.:

Synonyms:pseudo-4,6-dibenzoylisophthaloyl chloride

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

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Chemical Property of pseudo-4,6-dibenzoylisophthaloyl chloride

Chemical Property:

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Technology Process of pseudo-4,6-dibenzoylisophthaloyl chloride

There total 3 articles about pseudo-4,6-dibenzoylisophthaloyl chloride 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: 99.0%

: 52497-38-8
(4,6-dibenzoyl)isophthalic acid

: 52496-56-7
pseudo-4,6-dibenzoylisophthaloyl chloride

Guidance literature:: With thionyl chloride; In N,N-dimethyl-formamide; at 76 - 78 ℃; for 2h;
DOI:10.1016/j.dyepig.2011.02.011

Reference yield:

: 89-32-7,34527-94-1
Pyromellitic dianhydride

: 52496-56-7
pseudo-4,6-dibenzoylisophthaloyl chloride

Guidance literature:: Multi-step reaction with 2 steps

1: aluminum (III) chloride / 4 h / 60 - 70 °C

2: thionyl chloride / N,N-dimethyl-formamide / 2 h / 76 - 78 °C

With aluminum (III) chloride; thionyl chloride; In N,N-dimethyl-formamide;
DOI:10.1016/j.dyepig.2011.02.011

Reference yield:

: 71-43-2,26181-88-4,54682-86-9,13967-78-7,174973-66-1
benzene

: 52496-56-7
pseudo-4,6-dibenzoylisophthaloyl chloride

Guidance literature:: Multi-step reaction with 2 steps

1: aluminum (III) chloride / 4 h / 60 - 70 °C

2: thionyl chloride / N,N-dimethyl-formamide / 2 h / 76 - 78 °C

With aluminum (III) chloride; thionyl chloride; In N,N-dimethyl-formamide;
DOI:10.1016/j.dyepig.2011.02.011