methanesulfonic acid 2-(2-allyl-1-benzenesulfonyl-3-bromo-piperidin-3-yl)-ethyl ester

Base Information

Chemical Name:methanesulfonic acid 2-(2-allyl-1-benzenesulfonyl-3-bromo-piperidin-3-yl)-ethyl ester
CAS No.:1335288-24-8
Molecular Formula:C₁₇H₂₄BrNO₅S₂
Molecular Weight:466.417
Hs Code.:

Synonyms:methanesulfonic acid 2-(2-allyl-1-benzenesulfonyl-3-bromo-piperidin-3-yl)-ethyl ester

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Chemical Property of methanesulfonic acid 2-(2-allyl-1-benzenesulfonyl-3-bromo-piperidin-3-yl)-ethyl ester

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Technology Process of methanesulfonic acid 2-(2-allyl-1-benzenesulfonyl-3-bromo-piperidin-3-yl)-ethyl ester

There total 3 articles about methanesulfonic acid 2-(2-allyl-1-benzenesulfonyl-3-bromo-piperidin-3-yl)-ethyl ester 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:

: 1268245-93-7
(1-benzenesulfonyl-1,4,5,6-tetrahydro-pyridin-3-yl)-acetic acid ethyl ester

: 1335288-24-8
methanesulfonic acid 2-(2-allyl-1-benzenesulfonyl-3-bromo-piperidin-3-yl)-ethyl ester

Guidance literature:: Multi-step reaction with 3 steps

1.1: N-Bromosuccinimide; boron trifluoride diethyl etherate / dichloromethane / 5.08 h / 20 °C / Inert atmosphere; Cooling with ice

2.1: diisobutylaluminium hydride / tetrahydrofuran / 5 h / 20 °C / Inert atmosphere; Cooling with ice

2.2: Inert atmosphere; Saturated solution; Cooling with ice

3.1: pyridine / dichloromethane / 5 h / 20 °C / Inert atmosphere

With pyridine; N-Bromosuccinimide; boron trifluoride diethyl etherate; diisobutylaluminium hydride; In tetrahydrofuran; dichloromethane;
DOI:10.1016/j.tet.2011.08.025

Reference yield:

: C₁₅H₁₉NO₄S

: 1335288-24-8
methanesulfonic acid 2-(2-allyl-1-benzenesulfonyl-3-bromo-piperidin-3-yl)-ethyl ester

Guidance literature:: Multi-step reaction with 4 steps

1.1: 1,8-diazabicyclo[5.4.0]undec-7-ene / tetrahydrofuran / 2 h / Inert atmosphere; Reflux

2.1: N-Bromosuccinimide; boron trifluoride diethyl etherate / dichloromethane / 5.08 h / 20 °C / Inert atmosphere; Cooling with ice

3.1: diisobutylaluminium hydride / tetrahydrofuran / 5 h / 20 °C / Inert atmosphere; Cooling with ice

3.2: Inert atmosphere; Saturated solution; Cooling with ice

4.1: pyridine / dichloromethane / 5 h / 20 °C / Inert atmosphere

With pyridine; N-Bromosuccinimide; boron trifluoride diethyl etherate; diisobutylaluminium hydride; 1,8-diazabicyclo[5.4.0]undec-7-ene; In tetrahydrofuran; dichloromethane;
DOI:10.1016/j.tet.2011.08.025

Reference yield:

: 1335288-19-1
(2-allyl-1-benzenesulfonyl-3-bromo-piperidin-3-yl)-acetic acid ethyl ester

: 1335288-24-8
methanesulfonic acid 2-(2-allyl-1-benzenesulfonyl-3-bromo-piperidin-3-yl)-ethyl ester

Guidance literature:: Multi-step reaction with 2 steps

1.1: diisobutylaluminium hydride / tetrahydrofuran / 5 h / 20 °C / Inert atmosphere; Cooling with ice

1.2: Inert atmosphere; Saturated solution; Cooling with ice

2.1: pyridine / dichloromethane / 5 h / 20 °C / Inert atmosphere

With pyridine; diisobutylaluminium hydride; In tetrahydrofuran; dichloromethane;
DOI:10.1016/j.tet.2011.08.025