1-benzyl-5-(4-benzyloxy-phenyl)-1,6-dihydro-1,3,4,6-tetraaza-cyclopenta[c]fluorene

Base Information

Chemical Name:1-benzyl-5-(4-benzyloxy-phenyl)-1,6-dihydro-1,3,4,6-tetraaza-cyclopenta[c]fluorene
CAS No.:391913-68-1
Molecular Formula:C₃₂H₂₄N₄O
Molecular Weight:480.569
Hs Code.:

1-benzyl-5-(4-benzyloxy-phenyl)-1,6-dihydro-1,3,4,6-tetraaza-cyclopenta[<i>c</i>]fluorene

Synonyms:1-benzyl-5-(4-benzyloxy-phenyl)-1,6-dihydro-1,3,4,6-tetraaza-cyclopenta[c]fluorene

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Chemical Property of 1-benzyl-5-(4-benzyloxy-phenyl)-1,6-dihydro-1,3,4,6-tetraaza-cyclopenta[c]fluorene

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Technology Process of 1-benzyl-5-(4-benzyloxy-phenyl)-1,6-dihydro-1,3,4,6-tetraaza-cyclopenta[c]fluorene

There total 6 articles about 1-benzyl-5-(4-benzyloxy-phenyl)-1,6-dihydro-1,3,4,6-tetraaza-cyclopenta[c]fluorene 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: 76.0%

: 146631-00-7
[4-(benzyloxy)phenyl]boronic acid

: 391913-67-0
trifluoro-methanesulfonic acid 1-benzyl-1,6-dihydro-1,3,4,6-tetraaza-cyclopenta[c]fluoren-5-yl ester

: 391913-68-1
1-benzyl-5-(4-benzyloxy-phenyl)-1,6-dihydro-1,3,4,6-tetraaza-cyclopenta[c]fluorene

Guidance literature:: With potassium carbonate; lithium chloride; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In 1,4-dioxane; water; for 3h; Heating;
DOI:10.1016/S0040-4039(01)01915-3

Reference yield:

: 117637-79-3
ethyl 3-iodo-1H-indole-2-carboxylate

: 391913-68-1
1-benzyl-5-(4-benzyloxy-phenyl)-1,6-dihydro-1,3,4,6-tetraaza-cyclopenta[c]fluorene

Guidance literature:: Multi-step reaction with 5 steps

1: 62 percent / CuI / Pd(PPh₃)4 / dimethylformamide / 2.5 h / 80 °C

2: 64 percent / H₂ / Raney-Ni / methanol / 2.5 h / 20 °C

3: 79 percent / 1,2-dichloro-benzene / 48 h / Heating

4: 87 percent / pyridine / 0 - 20 °C

5: 76 percent / K₂CO₃; LiCl / Pd(PPh₃)4 / dioxane; H₂O / 3 h / Heating

With pyridine; copper(l) iodide; hydrogen; potassium carbonate; lithium chloride; tetrakis(triphenylphosphine) palladium⁽⁰⁾; nickel; In 1,4-dioxane; methanol; water; N,N-dimethyl-formamide; 1,2-dichloro-benzene;
DOI:10.1016/S0040-4039(01)01915-3

Reference yield:

: 391913-66-9
1-benzyl-1,6-dihydro-1,3,4,6-tetraaza-cyclopenta[c]fluoren-5-ol

: 391913-68-1
1-benzyl-5-(4-benzyloxy-phenyl)-1,6-dihydro-1,3,4,6-tetraaza-cyclopenta[c]fluorene

Guidance literature:: Multi-step reaction with 2 steps

1: 87 percent / pyridine / 0 - 20 °C

2: 76 percent / K₂CO₃; LiCl / Pd(PPh₃)4 / dioxane; H₂O / 3 h / Heating

With pyridine; potassium carbonate; lithium chloride; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In 1,4-dioxane; water;
DOI:10.1016/S0040-4039(01)01915-3