N-(3,5-dichloro-pyridin-4-yl)-3-formyl-1-(toluene-4-sulphonyl)-1H-indole-6-carboxamide

Base Information

Chemical Name:N-(3,5-dichloro-pyridin-4-yl)-3-formyl-1-(toluene-4-sulphonyl)-1H-indole-6-carboxamide
CAS No.:201286-26-2
Molecular Formula:C₂₂H₁₅Cl₂N₃O₄S
Molecular Weight:488.351
Hs Code.:

Synonyms:N-(3,5-dichloro-pyridin-4-yl)-3-formyl-1-(toluene-4-sulphonyl)-1H-indole-6-carboxamide

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Chemical Property of N-(3,5-dichloro-pyridin-4-yl)-3-formyl-1-(toluene-4-sulphonyl)-1H-indole-6-carboxamide

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Technology Process of N-(3,5-dichloro-pyridin-4-yl)-3-formyl-1-(toluene-4-sulphonyl)-1H-indole-6-carboxamide

There total 4 articles about N-(3,5-dichloro-pyridin-4-yl)-3-formyl-1-(toluene-4-sulphonyl)-1H-indole-6-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: 90.0%

: 98-59-9
p-toluenesulfonyl chloride

: 201286-27-3
N-(3,5-dichloro-pyridin-4-yl)-3-formyl-1H-indole-6-carboxamide

: 201286-26-2
N-(3,5-dichloro-pyridin-4-yl)-3-formyl-1-(toluene-4-sulphonyl)-1H-indole-6-carboxamide

Guidance literature:: With sodium hydride; In N,N-dimethyl-formamide; at 0 ℃;
DOI:10.1016/S0960-894X(98)00324-2

Reference yield:

: 1670-82-2,261352-47-0
Indole-6-carboxylic acid

: 201286-26-2
N-(3,5-dichloro-pyridin-4-yl)-3-formyl-1-(toluene-4-sulphonyl)-1H-indole-6-carboxamide

Guidance literature:: Multi-step reaction with 3 steps

1: 1.) TBTU, N,N-diisopropylethylamine, 2.) NaAlH₂Et₂ / 1.) CH₂Cl₂, RT, 2 h, 2.) toluene, 100 deg C, 3 h

2: 30 percent / POCl₃ / 1 h / 40 °C

3: 90 percent / NaH / dimethylformamide / 0 °C

With sodium hydride; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; N-ethyl-N,N-diisopropylamine; sodium aluminum diethyl dihydride; trichlorophosphate; In N,N-dimethyl-formamide;
DOI:10.1016/S0960-894X(98)00324-2

Reference yield:

: 22889-78-7
3,5-dichloro-4-aminopyridine

: 201286-26-2
N-(3,5-dichloro-pyridin-4-yl)-3-formyl-1-(toluene-4-sulphonyl)-1H-indole-6-carboxamide

Guidance literature:: Multi-step reaction with 3 steps

1: 1.) TBTU, N,N-diisopropylethylamine, 2.) NaAlH₂Et₂ / 1.) CH₂Cl₂, RT, 2 h, 2.) toluene, 100 deg C, 3 h

2: 30 percent / POCl₃ / 1 h / 40 °C

3: 90 percent / NaH / dimethylformamide / 0 °C

With sodium hydride; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; N-ethyl-N,N-diisopropylamine; sodium aluminum diethyl dihydride; trichlorophosphate; In N,N-dimethyl-formamide;
DOI:10.1016/S0960-894X(98)00324-2