13b,13c-bis(4-methoxyphenyl)-5,7,12,13b,13c,14-hexahydro-5a,6a,12a,13a-tetraazabenzo[5,6]azuleno[2,1,8-ija]benzo[f]azulene-6,13-dione

Base Information

• Chemical Name: 13b,13c-bis(4-methoxyphenyl)-5,7,12,13b,13c,14-hexahydro-5a,6a,12a,13a-tetraazabenzo[5,6]azuleno[2,1,8-ija]benzo[f]azulene-6,13-dione
• CAS No.: 663908-80-3
• Molecular Formula: C₃₄H₃₀N₄O₄
• Molecular Weight: 558.637

Synonyms:13b,13c-bis(4-methoxyphenyl)-5,7,12,13b,13c,14-hexahydro-5a,6a,12a,13a-tetraazabenzo[5,6]azuleno[2,1,8-ija]benzo[f]azulene-6,13-dione

Chemical Property of 13b,13c-bis(4-methoxyphenyl)-5,7,12,13b,13c,14-hexahydro-5a,6a,12a,13a-tetraazabenzo[5,6]azuleno[2,1,8-ija]benzo[f]azulene-6,13-dione

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Technology Process of 13b,13c-bis(4-methoxyphenyl)-5,7,12,13b,13c,14-hexahydro-5a,6a,12a,13a-tetraazabenzo[5,6]azuleno[2,1,8-ija]benzo[f]azulene-6,13-dione

There total 2 articles about 13b,13c-bis(4-methoxyphenyl)-5,7,12,13b,13c,14-hexahydro-5a,6a,12a,13a-tetraazabenzo[5,6]azuleno[2,1,8-ija]benzo[f]azulene-6,13-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: 65.0%

α,α'-dibromo-o-xylene (91-13-4) + 3a,6a-bis(4-methoxyphenyl)-tetrahydroimidazo[4,5-d]imidazole-2,5-(1H,3H)-dione (663908-73-4) → 13b,13c-bis(4-methoxyphenyl)-5,7,12,13b,13c,14-hexahydro-5a,6a,12a,13a-tetraazabenzo[5,6]azuleno[2,1,8-ija]benzo[f]azulene-6,13-dione (663908-80-3)

Guidance literature:

3a,6a-bis(4-methoxyphenyl)-tetrahydroimidazo[4,5-d]imidazole-2,5-(1H,3H)-dione; With potassium hydroxide; In dimethyl sulfoxide; at 120 ℃; for 0.333333h;

α,α'-dibromo-o-xylene; In dimethyl sulfoxide; at 120 ℃; for 2h; Further stages.;

DOI:10.1016/j.tet.2003.10.084

Reference yield:

3a,6a-di-(4-methoxyphenyl)tetrahydroimidazo<4,5-d>imidazole-2,5-dione (17816-43-2) + α,α'-dibromo-o-xylene (91-13-4) → 13b,13c-bis(4-methoxyphenyl)-5,7,12,13b,13c,14-hexahydro-5a,6a,12a,13a-tetraazabenzo[5,6]azuleno[2,1,8-ija]benzo[f]azulene-6,13-dione (663908-80-3)

Guidance literature:

With potassium hydroxide; In dimethyl sulfoxide; at 120 ℃; for 2h;

DOI:10.1016/j.tetlet.2010.02.154

Reference yield: 70.0%

13b,13c-bis(4-methoxyphenyl)-5,7,12,13b,13c,14-hexahydro-5a,6a,12a,13a-tetraazabenzo[5,6]azuleno[2,1,8-ija]benzo[f]azulene-6,13-dione (663908-80-3) → 13b,13c-bis(4-hydroxyphenyl)-5,7,12,13b,13c,14-hexahydro-5a,6a,12a,13a-tetraazabenzo[5,6]azuleno[2,1,8-ija]benzo[f]azulene-6,13-dione (1000292-82-9)

Guidance literature:

With pyridine hydrochloride; at 190 - 200 ℃; for 4h;

DOI:10.3184/030823407X245606 DOI:10.1139/V07-115

upstream raw materials:

α,α'-dibromo-o-xylene

3a,6a-bis(4-methoxyphenyl)-tetrahydroimidazo[4,5-d]imidazole-2,5-(1H,3H)-dione

3a,6a-di-(4-methoxyphenyl)tetrahydroimidazo<4,5-d>imidazole-2,5-dione

Downstream raw materials:

13b,13c-bis(4-hydroxyphenyl)-5,7,12,13b,13c,14-hexahydro-5a,6a,12a,13a-tetraazabenzo[5,6]azuleno[2,1,8-ija]benzo[f]azulene-6,13-dione

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