(S)-tert-butyl 1-(4-fluoro-2-(5-fluoropyridin-3-ylamino)phenylamino)-1-oxopropan-2-ylcarbamate

Base Information

Chemical Name:(S)-tert-butyl 1-(4-fluoro-2-(5-fluoropyridin-3-ylamino)phenylamino)-1-oxopropan-2-ylcarbamate
CAS No.:1338482-82-8
Molecular Formula:C₁₉H₂₂F₂N₄O₃
Molecular Weight:392.405
Hs Code.:

Synonyms:(S)-tert-butyl 1-(4-fluoro-2-(5-fluoropyridin-3-ylamino)phenylamino)-1-oxopropan-2-ylcarbamate

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Chemical Property of (S)-tert-butyl 1-(4-fluoro-2-(5-fluoropyridin-3-ylamino)phenylamino)-1-oxopropan-2-ylcarbamate

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Technology Process of (S)-tert-butyl 1-(4-fluoro-2-(5-fluoropyridin-3-ylamino)phenylamino)-1-oxopropan-2-ylcarbamate

There total 5 articles about (S)-tert-butyl 1-(4-fluoro-2-(5-fluoropyridin-3-ylamino)phenylamino)-1-oxopropan-2-ylcarbamate 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: 79.0%

: 15761-38-3
L-N-Boc-Ala

: 1393178-60-3
5-fluoro-N₁-(5-fluoropyridin-3-yl)benzene-1,2-diamine

: 1338482-82-8
(S)-tert-butyl 1-(4-fluoro-2-(5-fluoropyridin-3-ylamino)phenylamino)-1-oxopropan-2-ylcarbamate

Guidance literature:: L-N-Boc-Ala; With 4-methyl-morpholine; isobutyl chloroformate; In dichloromethane; at -10 ℃; for 1h;

5-fluoro-N₁-(5-fluoropyridin-3-yl)benzene-1,2-diamine; In dichloromethane; at -10 - 24 ℃; for 24.66h;
DOI:10.1021/acs.jmedchem.5b01651

Reference yield:

: 210169-05-4
5-fluoropyridin-3-amine

: 1338482-82-8
(S)-tert-butyl 1-(4-fluoro-2-(5-fluoropyridin-3-ylamino)phenylamino)-1-oxopropan-2-ylcarbamate

Guidance literature:: Multi-step reaction with 3 steps

1.1: 24 h / 130 °C

2.1: tin(II) chloride dihdyrate / ethyl acetate / 5 h / 90 °C

3.1: 4-methyl-morpholine; isobutyl chloroformate / dichloromethane / 1 h / -10 °C

3.2: 24.66 h / -10 - 24 °C

With 4-methyl-morpholine; tin(II) chloride dihdyrate; isobutyl chloroformate; In dichloromethane; ethyl acetate;
DOI:10.1021/acs.jmedchem.5b01651

Reference yield:

: 1393178-59-0
5-fluoro-N-(5-fluoro-2-nitrophenyl)pyridin-3-amine

: 1338482-82-8
(S)-tert-butyl 1-(4-fluoro-2-(5-fluoropyridin-3-ylamino)phenylamino)-1-oxopropan-2-ylcarbamate

Guidance literature:: Multi-step reaction with 2 steps

1.1: tin(II) chloride dihdyrate / ethyl acetate / 5 h / 90 °C

2.1: 4-methyl-morpholine; isobutyl chloroformate / dichloromethane / 1 h / -10 °C

2.2: 24.66 h / -10 - 24 °C

With 4-methyl-morpholine; tin(II) chloride dihdyrate; isobutyl chloroformate; In dichloromethane; ethyl acetate;
DOI:10.1021/acs.jmedchem.5b01651