4-(10-amino-4,9,11,11a-tetraazadibenzo[cd,f]azulen-3-yl)-2-bromophenol

Base Information

Chemical Name:4-(10-amino-4,9,11,11a-tetraazadibenzo[cd,f]azulen-3-yl)-2-bromophenol
CAS No.:1426666-91-2
Molecular Formula:C₁₉H₁₂BrN₅O
Molecular Weight:406.241
Hs Code.:

Synonyms:4-(10-amino-4,9,11,11a-tetraazadibenzo[cd,f]azulen-3-yl)-2-bromophenol

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Chemical Property of 4-(10-amino-4,9,11,11a-tetraazadibenzo[cd,f]azulen-3-yl)-2-bromophenol

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Technology Process of 4-(10-amino-4,9,11,11a-tetraazadibenzo[cd,f]azulen-3-yl)-2-bromophenol

There total 7 articles about 4-(10-amino-4,9,11,11a-tetraazadibenzo[cd,f]azulen-3-yl)-2-bromophenol 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: 49.5%

: 1426666-79-6
methyl (3-(3-bromo-4-hydroxyphenyl)-3,4-dihydro-4,9,11,11a-tetraazadibenzo[cd,f]azulen-10-yl)carbamate

: 1426666-91-2
4-(10-amino-4,9,11,11a-tetraazadibenzo[cd,f]azulen-3-yl)-2-bromophenol

Guidance literature:: With water; sodium hydroxide; In methanol; for 5h; Reflux;

Reference yield:

: 1426663-88-8
methyl (4-(2-aminophenyl)pyrrolo[2,1-f][1,2,4]triazin-2-yl)carbamate

: 1426666-91-2
4-(10-amino-4,9,11,11a-tetraazadibenzo[cd,f]azulen-3-yl)-2-bromophenol

Guidance literature:: Multi-step reaction with 2 steps

1: acetic acid / 4 h / Reflux

2: water; sodium hydroxide / methanol / 5 h / Reflux

With water; acetic acid; sodium hydroxide; In methanol;

Reference yield:

: 628733-99-3
ethyl 1-amino-1H-pyrrole-2-carboxylate

: 1426666-91-2
4-(10-amino-4,9,11,11a-tetraazadibenzo[cd,f]azulen-3-yl)-2-bromophenol

Guidance literature:: Multi-step reaction with 6 steps

1: acetic acid / methanol / 16 h / 20 °C

2: sodium methylate / methanol / 16 h / 20 °C

3: N-benzyl-N,N,N-triethylammonium chloride; N,N-diethylaniline; trichlorophosphate / acetonitrile / 15 h / 80 °C

4: bis-triphenylphosphine-palladium(II) chloride; sodium carbonate / water; N,N-dimethyl-formamide / 2 h / 80 °C / Inert atmosphere

5: acetic acid / 4 h / Reflux

6: water; sodium hydroxide / methanol / 5 h / Reflux

With bis-triphenylphosphine-palladium(II) chloride; N-benzyl-N,N,N-triethylammonium chloride; water; sodium methylate; sodium carbonate; acetic acid; N,N-diethylaniline; sodium hydroxide; trichlorophosphate; In methanol; water; N,N-dimethyl-formamide; acetonitrile;