(6-aminopyridin-3-yl)-(1-benzenesulfonyl-5-chloro-1H-pyrrolo[2,3-b]pyridin-3-yl)methanol

Base Information

Chemical Name:(6-aminopyridin-3-yl)-(1-benzenesulfonyl-5-chloro-1H-pyrrolo[2,3-b]pyridin-3-yl)methanol
CAS No.:1029052-73-0
Molecular Formula:C₁₉H₁₅ClN₄O₃S
Molecular Weight:414.872
Hs Code.:

Synonyms:(6-aminopyridin-3-yl)-(1-benzenesulfonyl-5-chloro-1H-pyrrolo[2,3-b]pyridin-3-yl)methanol

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Chemical Property of (6-aminopyridin-3-yl)-(1-benzenesulfonyl-5-chloro-1H-pyrrolo[2,3-b]pyridin-3-yl)methanol

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Technology Process of (6-aminopyridin-3-yl)-(1-benzenesulfonyl-5-chloro-1H-pyrrolo[2,3-b]pyridin-3-yl)methanol

There total 5 articles about (6-aminopyridin-3-yl)-(1-benzenesulfonyl-5-chloro-1H-pyrrolo[2,3-b]pyridin-3-yl)methanol 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: 50.9%

: 1072-97-5
5-bromo-2-pyridylamine

: 1029052-72-9
1-benzenesulfonyl-5-chloro-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde

: 1029052-73-0
(6-aminopyridin-3-yl)-(1-benzenesulfonyl-5-chloro-1H-pyrrolo[2,3-b]pyridin-3-yl)methanol

Guidance literature:: 5-bromo-2-pyridylamine; With n-butyllithium; In tetrahydrofuran; hexane; for 0.5h;

With 1,2-bis-(chlorodimethylsilyl)ethane; In tetrahydrofuran; hexane; at 20 ℃; for 1h;

1-benzenesulfonyl-5-chloro-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde; With n-butyllithium; more than 3 stages;

Reference yield:

: 866546-07-8
5-chloro-1H-pyrrolo[2,3-b]pyridine

: 1029052-73-0
(6-aminopyridin-3-yl)-(1-benzenesulfonyl-5-chloro-1H-pyrrolo[2,3-b]pyridin-3-yl)methanol

Guidance literature:: Multi-step reaction with 3 steps

1.1: acetic acid / water / Reflux

2.1: tetra(n-butyl)ammonium hydrogensulfate; potassium hydroxide / dichloromethane; water / 3 h / 20 °C

3.1: n-butyllithium / tetrahydrofuran; hexane / 0.5 h / -78 °C / Inert atmosphere

3.2: 1 h / 20 °C / Inert atmosphere

3.3: 3 h / -78 - 20 °C / Inert atmosphere

With n-butyllithium; tetra(n-butyl)ammonium hydrogensulfate; acetic acid; potassium hydroxide; In tetrahydrofuran; hexane; dichloromethane; water;

Reference yield:

: 954112-61-9
5-chloro-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde

: 1029052-73-0
(6-aminopyridin-3-yl)-(1-benzenesulfonyl-5-chloro-1H-pyrrolo[2,3-b]pyridin-3-yl)methanol

Guidance literature:: Multi-step reaction with 2 steps

1.1: potassium hydroxide; tetra(n-butyl)ammonium hydrogensulfate / dichloromethane / 3 h / 20 °C

2.1: n-butyllithium / tetrahydrofuran; hexane / 0.5 h

2.2: 1 h / 20 °C

With potassium hydroxide; n-butyllithium; tetra(n-butyl)ammonium hydrogensulfate; In tetrahydrofuran; hexane; dichloromethane;