2-((2-chloro-6-fluorophenyl)amino)-1,7,7-trimethyl-N-(5-(trifluoromethyl)pyridin-2-yl)-7,8-dihydro-1H-benzofuro[4,5-d]imidazole-5-carboxamide

Base Information

Chemical Name:2-((2-chloro-6-fluorophenyl)amino)-1,7,7-trimethyl-N-(5-(trifluoromethyl)pyridin-2-yl)-7,8-dihydro-1H-benzofuro[4,5-d]imidazole-5-carboxamide
CAS No.:1374297-52-5
Molecular Formula:C₂₅H₂₀ClF₄N₅O₂
Molecular Weight:533.913
Hs Code.:

Synonyms:2-((2-chloro-6-fluorophenyl)amino)-1,7,7-trimethyl-N-(5-(trifluoromethyl)pyridin-2-yl)-7,8-dihydro-1H-benzofuro[4,5-d]imidazole-5-carboxamide

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Chemical Property of 2-((2-chloro-6-fluorophenyl)amino)-1,7,7-trimethyl-N-(5-(trifluoromethyl)pyridin-2-yl)-7,8-dihydro-1H-benzofuro[4,5-d]imidazole-5-carboxamide

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Technology Process of 2-((2-chloro-6-fluorophenyl)amino)-1,7,7-trimethyl-N-(5-(trifluoromethyl)pyridin-2-yl)-7,8-dihydro-1H-benzofuro[4,5-d]imidazole-5-carboxamide

There total 11 articles about 2-((2-chloro-6-fluorophenyl)amino)-1,7,7-trimethyl-N-(5-(trifluoromethyl)pyridin-2-yl)-7,8-dihydro-1H-benzofuro[4,5-d]imidazole-5-carboxamide 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:

: 1374297-50-3
2-(2-((2-Chloro-6-fluorophenyl)amino)-1,7,7-trimethyl-7,8-dihydro-1H-benzofuro[4,5-d]imidazole-5-carboxamido)-5-(trifluoromethyl)pyridine 1-oxide

: 1374297-52-5
2-((2-chloro-6-fluorophenyl)amino)-1,7,7-trimethyl-N-(5-(trifluoromethyl)pyridin-2-yl)-7,8-dihydro-1H-benzofuro[4,5-d]imidazole-5-carboxamide

Guidance literature:: With iron; acetic acid; at 70 ℃; for 3h;
DOI:10.1016/j.bmcl.2018.02.048

Reference yield:

: 1374298-74-4
methyl 5-amino-2,2-dimethyl-4-(methylamino)-2,3-dihydrobenzofuran-7-carboxylate

: 1374297-52-5
2-((2-chloro-6-fluorophenyl)amino)-1,7,7-trimethyl-N-(5-(trifluoromethyl)pyridin-2-yl)-7,8-dihydro-1H-benzofuro[4,5-d]imidazole-5-carboxamide

Guidance literature:: Multi-step reaction with 4 steps

1.1: acetonitrile / 24 h / 20 °C

1.2: 20 °C

2.1: sodium hydroxide / water / 20 - 60 °C

3.1: C₁₄H₂₂N₃O₃⁽¹⁺⁾*F₆P^(1-); N-ethyl-N,N-diisopropylamine / N,N-dimethyl-formamide / 1 h / 20 °C

3.2: 20 °C

4.1: iron; acetic acid / 3 h / 70 °C

With C₁₄H₂₂N₃O₃⁽¹⁺⁾*F₆P^(1-); iron; acetic acid; N-ethyl-N,N-diisopropylamine; sodium hydroxide; In water; N,N-dimethyl-formamide; acetonitrile;
DOI:10.1016/j.bmcl.2018.02.048

Reference yield:

: 1374299-96-3
methyl 2,2-dimethyl-4-(methylamino)-5-nitro-2,3-dihydrobenzofuran-7-carboxylate

: 1374297-52-5
2-((2-chloro-6-fluorophenyl)amino)-1,7,7-trimethyl-N-(5-(trifluoromethyl)pyridin-2-yl)-7,8-dihydro-1H-benzofuro[4,5-d]imidazole-5-carboxamide

Guidance literature:: Multi-step reaction with 5 steps

1.1: iron / methanol / 0 °C

1.2: 2 h / 20 °C

2.1: acetonitrile / 24 h / 20 °C

2.2: 20 °C

3.1: sodium hydroxide / water / 20 - 60 °C

4.1: C₁₄H₂₂N₃O₃⁽¹⁺⁾*F₆P^(1-); N-ethyl-N,N-diisopropylamine / N,N-dimethyl-formamide / 1 h / 20 °C

4.2: 20 °C

5.1: iron; acetic acid / 3 h / 70 °C

With C₁₄H₂₂N₃O₃⁽¹⁺⁾*F₆P^(1-); iron; acetic acid; N-ethyl-N,N-diisopropylamine; sodium hydroxide; In methanol; water; N,N-dimethyl-formamide; acetonitrile;
DOI:10.1016/j.bmcl.2018.02.048