benzyl (S)-3-[((9H-fluoren-9-yl)methoxy)carbonylamino]-4-isocyanobutanoate

Base Information

Chemical Name:benzyl (S)-3-[((9H-fluoren-9-yl)methoxy)carbonylamino]-4-isocyanobutanoate
CAS No.:1095038-02-0
Molecular Formula:C₂₇H₂₄N₂O₄
Molecular Weight:440.499
Hs Code.:

Synonyms:benzyl (S)-3-[((9H-fluoren-9-yl)methoxy)carbonylamino]-4-isocyanobutanoate

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Chemical Property of benzyl (S)-3-[((9H-fluoren-9-yl)methoxy)carbonylamino]-4-isocyanobutanoate

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Technology Process of benzyl (S)-3-[((9H-fluoren-9-yl)methoxy)carbonylamino]-4-isocyanobutanoate

There total 4 articles about benzyl (S)-3-[((9H-fluoren-9-yl)methoxy)carbonylamino]-4-isocyanobutanoate 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: 75.0%

: 1095037-75-4
benzyl (S)-3-(((9H-fluoren-9-yl)methoxy)carbonylamino)-4-formamidobutanoate

: 1095038-02-0
benzyl (S)-3-[((9H-fluoren-9-yl)methoxy)carbonylamino]-4-isocyanobutanoate

Guidance literature:: With Burgess Reagent; In dichloromethane; at 50 ℃;
DOI:10.1021/jo801527d

Reference yield:

: 1095037-47-0
Fmoc-Cys(Bzl)-OH

: 1095038-02-0
benzyl (S)-3-[((9H-fluoren-9-yl)methoxy)carbonylamino]-4-isocyanobutanoate

Guidance literature:: Multi-step reaction with 4 steps

1: 4-methyl-morpholine

2: toluene / 65 °C

3: dmap; formic acid / dichloromethane / -15 °C

4: Burgess Reagent / dichloromethane / 60 °C

With 4-methyl-morpholine; dmap; formic acid; Burgess Reagent; In dichloromethane; toluene;
DOI:10.1016/j.tetlet.2011.08.090

Reference yield:

: C₂₇H₂₄N₂O₅

: 1095038-02-0
benzyl (S)-3-[((9H-fluoren-9-yl)methoxy)carbonylamino]-4-isocyanobutanoate

Guidance literature:: Multi-step reaction with 2 steps

1: dmap; formic acid / dichloromethane / -15 °C

2: Burgess Reagent / dichloromethane / 60 °C

With dmap; formic acid; Burgess Reagent; In dichloromethane;
DOI:10.1016/j.tetlet.2011.08.090