(+/-)-(1α,2aα,8bα)-1,2,2a,8b-tetrahydro-8b-hydroxy-1-(p-tolyl)cyclobutanaphthalene-3,4-dione

Base Information

• Chemical Name: (+/-)-(1α,2aα,8bα)-1,2,2a,8b-tetrahydro-8b-hydroxy-1-(p-tolyl)cyclobuta
• Molecular Formula: C₁₉H₁₆O₃
• Molecular Weight: 292.334

Synonyms:(+/-)-(1α,2aα,8bα)-1,2,2a,8b-tetrahydro-8b-hydroxy-1-(p-tolyl)cyclobutanaphthalene-3,4-dione

Chemical Property of (+/-)-(1α,2aα,8bα)-1,2,2a,8b-tetrahydro-8b-hydroxy-1-(p-tolyl)cyclobuta

Chemical Property:

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There total 1 articles about (+/-)-(1α,2aα,8bα)-1,2,2a,8b-tetrahydro-8b-hydroxy-1-(p-tolyl)cyclobutanaphthalene-3,4-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: 56.0%

1-ethenyl-4-methylbenzene (622-97-9,24936-41-2) + 2-amino-1,4-naphthoquinone (2348-81-4) → (+/-)-(1α,2aα,8bα)-1,2,2a,8b-tetrahydro-8b-hydroxy-1-(p-tolyl)cyclobutanaphthalene-3,4-dione (139386-37-1)

Guidance literature:

In benzene; for 2h; Irradiation;

Reference yield: 26.0%

(+/-)-(1α,2aα,8bα)-1,2,2a,8b-tetrahydro-8b-hydroxy-1-(p-tolyl)cyclobutanaphthalene-3,4-dione (139386-37-1) → 2,3-dihydro-2-(p-tolyl)naphtho<1,2-b>furan-4,5-dione (139386-44-0) + 2,3-dihydro-2-(p-tolyl)naphtho<2,3-b>furan-4,9-dione (139386-49-5)

Guidance literature:

With iodine; mercury(II) oxide; In benzene; for 4h; Irradiation;

upstream raw materials:

1-ethenyl-4-methylbenzene

2-amino-1,4-naphthoquinone

Downstream raw materials:

2,3-dihydro-2-(p-tolyl)naphtho<1,2-b>furan-4,5-dione

2,3-dihydro-2-(p-tolyl)naphtho<2,3-b>furan-4,9-dione

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