(R)-N-(4-methoxyphenylsulfonyl)-N-(3-pyridylmethyl)-2-amino-4-fluorobutanoic acid

Base Information

Chemical Name:(R)-N-(4-methoxyphenylsulfonyl)-N-(3-pyridylmethyl)-2-amino-4-fluorobutanoic acid
CAS No.:1408282-91-6
Molecular Formula:C₁₇H₁₉FN₂O₅S
Molecular Weight:382.413
Hs Code.:

Synonyms:(R)-N-(4-methoxyphenylsulfonyl)-N-(3-pyridylmethyl)-2-amino-4-fluorobutanoic acid

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Chemical Property of (R)-N-(4-methoxyphenylsulfonyl)-N-(3-pyridylmethyl)-2-amino-4-fluorobutanoic acid

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Technology Process of (R)-N-(4-methoxyphenylsulfonyl)-N-(3-pyridylmethyl)-2-amino-4-fluorobutanoic acid

There total 3 articles about (R)-N-(4-methoxyphenylsulfonyl)-N-(3-pyridylmethyl)-2-amino-4-fluorobutanoic acid 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%

: 1408282-83-6
tert-butyl (R)-N-(4-methoxyphenylsulfonyl)-N-(3-pyridylmethyl)-2-amino-4-fluorobutanoate

: 1408282-91-6
(R)-N-(4-methoxyphenylsulfonyl)-N-(3-pyridylmethyl)-2-amino-4-fluorobutanoic acid

Guidance literature:: With trifluoroacetic acid; In dichloromethane; at 20 ℃; for 4h; Sealed tube;
DOI:10.1016/j.bmc.2015.03.078

Reference yield:

: 98-68-0
4-methoxy-phenyl-sulphonyl chloride

: 1408282-91-6
(R)-N-(4-methoxyphenylsulfonyl)-N-(3-pyridylmethyl)-2-amino-4-fluorobutanoic acid

Guidance literature:: Multi-step reaction with 3 steps

1: pyridine / 48 h / 0 - 20 °C

2: potassium carbonate / N,N-dimethyl-formamide / 48 h / 20 °C

3: trifluoroacetic acid / dichloromethane / 4 h / 20 °C / Sealed tube

With pyridine; potassium carbonate; trifluoroacetic acid; In dichloromethane; N,N-dimethyl-formamide;
DOI:10.1016/j.bmc.2015.03.078

Reference yield:

: 1408282-72-3
tert-butyl (R)-N-(4-methoxyphenylsulfonyl)-γ-fluoro-α-aminobutanoate

: 1408282-91-6
(R)-N-(4-methoxyphenylsulfonyl)-N-(3-pyridylmethyl)-2-amino-4-fluorobutanoic acid

Guidance literature:: Multi-step reaction with 2 steps

1: potassium carbonate / N,N-dimethyl-formamide / 48 h / 20 °C

2: trifluoroacetic acid / dichloromethane / 4 h / 20 °C / Sealed tube

With potassium carbonate; trifluoroacetic acid; In dichloromethane; N,N-dimethyl-formamide;
DOI:10.1016/j.bmc.2015.03.078