1H-Pyrrolo[2,3-b]pyridine-3-carbonitrile, 5-broMo-1-(phenylsulfonyl)-

Base Information

Chemical Name:1H-Pyrrolo[2,3-b]pyridine-3-carbonitrile, 5-broMo-1-(phenylsulfonyl)-
CAS No.:757978-34-0
Molecular Formula:C₁₄H₈BrN₃O₂S
Molecular Weight:362.206
Hs Code.:
Mol file:757978-34-0.mol

Synonyms:5-bromo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine-3-carbonitrile

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 1H-Pyrrolo[2,3-b]pyridine-3-carbonitrile, 5-broMo-1-(phenylsulfonyl)-

Chemical Property:

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Technology Process of 1H-Pyrrolo[2,3-b]pyridine-3-carbonitrile, 5-broMo-1-(phenylsulfonyl)-

There total 5 articles about 1H-Pyrrolo[2,3-b]pyridine-3-carbonitrile, 5-broMo-1-(phenylsulfonyl)- 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: 64.0%

: 5-bromo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde

: 757978-34-0
5-bromo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine-3-carbonitrile

Guidance literature:: 5-bromo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde; With pyridine; hydroxylamine hydrochloride; In ethanol; chloroform; for 6h; Heating / reflux;

With selenium(IV) oxide; In ethanol; chloroform; Heating / reflux;

Reference yield:

: 183208-54-0
1-(5-bromo-1H-pyrrolo[2,3-b]pyridin-3-yl)-N,N-dimethylmethanamine

: 757978-34-0
5-bromo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine-3-carbonitrile

Guidance literature:: Multi-step reaction with 3 steps

1.1: hexamethylenetetramine / water; propionic acid / 5 h / 140 °C

2.1: sodium hydroxide; tetra(n-butyl)ammonium hydrogensulfate / dichloromethane; water / 2 h

3.1: pyridine; hydroxylamine hydrochloride / ethanol; chloroform / 6 h / Heating / reflux

3.2: Heating / reflux

With pyridine; sodium hydroxide; hexamethylenetetramine; hydroxylamine hydrochloride; tetra(n-butyl)ammonium hydrogensulfate; In ethanol; dichloromethane; chloroform; water; propionic acid;

Reference yield:

: 757978-33-9
5-bromo-1H-pyrrolo[2,3-b]pyridine-3-carboxaldehyde

: 757978-34-0
5-bromo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine-3-carbonitrile

Guidance literature:: Multi-step reaction with 2 steps

1.1: sodium hydroxide; tetra(n-butyl)ammonium hydrogensulfate / dichloromethane; water / 2 h

2.1: pyridine; hydroxylamine hydrochloride / ethanol; chloroform / 6 h / Heating / reflux

2.2: Heating / reflux

With pyridine; sodium hydroxide; hydroxylamine hydrochloride; tetra(n-butyl)ammonium hydrogensulfate; In ethanol; dichloromethane; chloroform; water;