1-[1-benzenesulfonyl-5-(3-methoxy-prop-1-ynyl)-1H-pyrrolo[2,3-b]pyridin-2-yl]-2-cyclopentyl-ethanone

Base Information

Chemical Name:1-[1-benzenesulfonyl-5-(3-methoxy-prop-1-ynyl)-1H-pyrrolo[2,3-b]pyridin-2-yl]-2-cyclopentyl-ethanone
CAS No.:1312018-73-7
Molecular Formula:C₂₄H₂₄N₂O₄S
Molecular Weight:436.532
Hs Code.:

Synonyms:1-[1-benzenesulfonyl-5-(3-methoxy-prop-1-ynyl)-1H-pyrrolo[2,3-b]pyridin-2-yl]-2-cyclopentyl-ethanone

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Chemical Property of 1-[1-benzenesulfonyl-5-(3-methoxy-prop-1-ynyl)-1H-pyrrolo[2,3-b]pyridin-2-yl]-2-cyclopentyl-ethanone

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Technology Process of 1-[1-benzenesulfonyl-5-(3-methoxy-prop-1-ynyl)-1H-pyrrolo[2,3-b]pyridin-2-yl]-2-cyclopentyl-ethanone

There total 8 articles about 1-[1-benzenesulfonyl-5-(3-methoxy-prop-1-ynyl)-1H-pyrrolo[2,3-b]pyridin-2-yl]-2-cyclopentyl-ethanone 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:

: 1312018-72-6
1-[1-benzenesulfonyl-5-(3-methoxy-prop-1-ynyl)-1H-pyrrolo[2,3-b]pyridin-2-yl]-2-cyclopentyl-ethanol

: 1312018-73-7
1-[1-benzenesulfonyl-5-(3-methoxy-prop-1-ynyl)-1H-pyrrolo[2,3-b]pyridin-2-yl]-2-cyclopentyl-ethanone

Guidance literature:: With Dess-Martin periodane; In dichloromethane; at 25 ℃; for 1h;

Reference yield:

: 271-63-6
7-Azaindole

: 1312018-73-7
1-[1-benzenesulfonyl-5-(3-methoxy-prop-1-ynyl)-1H-pyrrolo[2,3-b]pyridin-2-yl]-2-cyclopentyl-ethanone

Guidance literature:: Multi-step reaction with 8 steps

1.1: triethylamine; formic acid / palladium 10% on activated carbon / 120 h / 0 - 80 °C

2.1: sodium hydride / N,N-dimethyl-formamide; mineral oil / 0.5 h / 0 °C

2.2: 3 h / 0 °C

3.1: bromine; pyridine / dichloromethane / 2 h / 0 °C

4.1: 2,3-dicyano-5,6-dichloro-p-benzoquinone / dichloromethane / 1 h

5.1: sodium hydroxide; tetrabutylammomium bromide / dichloromethane / 0.08 h / 0 °C

5.2: 12.25 h / 0 - 25 °C

6.1: triethylamine; copper(l) iodide / tetrakis(triphenylphosphine) palladium⁽⁰⁾ / N,N-dimethyl-formamide / 12 h / 20 - 85 °C

7.1: n-butyllithium / hexane; tetrahydrofuran / 0.25 h / -78 °C

7.2: 1 h / -78 °C

8.1: Dess-Martin periodane / dichloromethane / 1 h / 25 °C

With pyridine; copper(l) iodide; n-butyllithium; formic acid; tetrabutylammomium bromide; bromine; sodium hydride; Dess-Martin periodane; triethylamine; 2,3-dicyano-5,6-dichloro-p-benzoquinone; sodium hydroxide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; palladium 10% on activated carbon; In tetrahydrofuran; hexane; dichloromethane; N,N-dimethyl-formamide; mineral oil;

Reference yield:

: 1-(tert-butyl-dimethyl-silanyl)-2,3-dihydro-1H-pyrrolo[2,3-b]pyridine

: 1312018-73-7
1-[1-benzenesulfonyl-5-(3-methoxy-prop-1-ynyl)-1H-pyrrolo[2,3-b]pyridin-2-yl]-2-cyclopentyl-ethanone

Guidance literature:: Multi-step reaction with 6 steps

1.1: bromine; pyridine / dichloromethane / 2 h / 0 °C

2.1: 2,3-dicyano-5,6-dichloro-p-benzoquinone / dichloromethane / 1 h

3.1: sodium hydroxide; tetrabutylammomium bromide / dichloromethane / 0.08 h / 0 °C

3.2: 12.25 h / 0 - 25 °C

4.1: triethylamine; copper(l) iodide / tetrakis(triphenylphosphine) palladium⁽⁰⁾ / N,N-dimethyl-formamide / 12 h / 20 - 85 °C

5.1: n-butyllithium / hexane; tetrahydrofuran / 0.25 h / -78 °C

5.2: 1 h / -78 °C

6.1: Dess-Martin periodane / dichloromethane / 1 h / 25 °C

With pyridine; copper(l) iodide; n-butyllithium; tetrabutylammomium bromide; bromine; Dess-Martin periodane; triethylamine; 2,3-dicyano-5,6-dichloro-p-benzoquinone; sodium hydroxide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In tetrahydrofuran; hexane; dichloromethane; N,N-dimethyl-formamide;