2,3-dichloro-5-(2',4'-dimethoxy-6'-methylbenzoyloxy)-8-hydroxy-1,4-naphthoquinone

Base Information

Chemical Name:2,3-dichloro-5-(2',4'-dimethoxy-6'-methylbenzoyloxy)-8-hydroxy-1,4-naphthoquinone
CAS No.:78044-98-1
Molecular Formula:C₂₀H₁₄Cl₂O₇
Molecular Weight:437.233
Hs Code.:

Synonyms:2,3-dichloro-5-(2',4'-dimethoxy-6'-methylbenzoyloxy)-8-hydroxy-1,4-naphthoquinone

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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 2,3-dichloro-5-(2',4'-dimethoxy-6'-methylbenzoyloxy)-8-hydroxy-1,4-naphthoquinone

Chemical Property:

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Technology Process of 2,3-dichloro-5-(2',4'-dimethoxy-6'-methylbenzoyloxy)-8-hydroxy-1,4-naphthoquinone

There total 2 articles about 2,3-dichloro-5-(2',4'-dimethoxy-6'-methylbenzoyloxy)-8-hydroxy-1,4-naphthoquinone 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: 49.0%

: 14918-69-5
2,3-dichloro-5,8-dihydroxy-[1,4]naphthoquinone

: 3686-57-5
2,4-dimethoxy-6-methylbenzoic acid

: 78044-98-1
2,3-dichloro-5-(2',4'-dimethoxy-6'-methylbenzoyloxy)-8-hydroxy-1,4-naphthoquinone

Guidance literature:: With polyphosphoric ester; In N,N-dimethyl-formamide; at 80 - 90 ℃; for 120h;
DOI:10.1039/P19810000770

Reference yield:

: 150-78-7
1,4-dimethoxybezene

: 78044-98-1
2,3-dichloro-5-(2',4'-dimethoxy-6'-methylbenzoyloxy)-8-hydroxy-1,4-naphthoquinone

Guidance literature:: Multi-step reaction with 2 steps

2: 49 percent / polyphosphoric ester / dimethylformamide / 120 h / 80 - 90 °C

With polyphosphoric ester; In N,N-dimethyl-formamide;
DOI:10.1039/P19810000770