3a,8a-dihydroxy-1,3-diphenyl-1,3,3a,8a-tetrahydro-indeno[1,2-d]imidazole-2,8-dione

Base Information

Chemical Name:3a,8a-dihydroxy-1,3-diphenyl-1,3,3a,8a-tetrahydro-indeno[1,2-d]imidazole-2,8-dione
CAS No.:58137-72-7
Molecular Formula:C₂₂H₁₆N₂O₄
Molecular Weight:372.38
Hs Code.:

Synonyms:3a,8a-dihydroxy-1,3-diphenyl-1,3,3a,8a-tetrahydro-indeno[1,2-d]imidazole-2,8-dione

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Chemical Property of 3a,8a-dihydroxy-1,3-diphenyl-1,3,3a,8a-tetrahydro-indeno[1,2-d]imidazole-2,8-dione

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Technology Process of 3a,8a-dihydroxy-1,3-diphenyl-1,3,3a,8a-tetrahydro-indeno[1,2-d]imidazole-2,8-dione

There total 4 articles about 3a,8a-dihydroxy-1,3-diphenyl-1,3,3a,8a-tetrahydro-indeno[1,2-d]imidazole-2,8-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: 100.0%

: 485-47-2
indan-1,2,3-trione hydrate

: 102-07-8
bis(diphenyl)urea

: 58137-72-7
3a,8a-dihydroxy-1,3-diphenyl-1,3,3a,8a-tetrahydro-indeno[1,2-d]imidazole-2,8-dione

Guidance literature:: In acetic acid; for 0.25h; Heating;
DOI:10.1007/s10870-012-0288-7

Reference yield:

: 62-53-3
aniline

: 58137-72-7
3a,8a-dihydroxy-1,3-diphenyl-1,3,3a,8a-tetrahydro-indeno[1,2-d]imidazole-2,8-dione

Guidance literature:: Multi-step reaction with 2 steps

1: tetrahydrofuran / 0.5 h / 0 - 20 °C / Cooling with ice

2: benzene / Reflux

In tetrahydrofuran; benzene;
DOI:10.1016/j.bmcl.2016.04.040

Reference yield:

: 103-71-9
phenyl isocyanate

: 58137-72-7
3a,8a-dihydroxy-1,3-diphenyl-1,3,3a,8a-tetrahydro-indeno[1,2-d]imidazole-2,8-dione

Guidance literature:: Multi-step reaction with 2 steps

1: tetrahydrofuran / 0.5 h / 0 - 20 °C / Cooling with ice

2: benzene / Reflux

In tetrahydrofuran; benzene;
DOI:10.1016/j.bmcl.2016.04.040