(S)-2-{4-[Bis-(2-bromo-ethyl)-amino]-3-fluoro-phenoxycarbonylamino}-pentanedioic acid di-tert-butyl ester

Base Information

Chemical Name:(S)-2-{4-[Bis-(2-bromo-ethyl)-amino]-3-fluoro-phenoxycarbonylamino}-pentanedioic acid di-tert-butyl ester
CAS No.:172974-11-7
Molecular Formula:C₂₄H₃₅Br₂FN₂O₆
Molecular Weight:626.358
Hs Code.:

Synonyms:(S)-2-{4-[Bis-(2-bromo-ethyl)-amino]-3-fluoro-phenoxycarbonylamino}-pentanedioic acid di-tert-butyl ester

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Chemical Property of (S)-2-{4-[Bis-(2-bromo-ethyl)-amino]-3-fluoro-phenoxycarbonylamino}-pentanedioic acid di-tert-butyl ester

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Technology Process of (S)-2-{4-[Bis-(2-bromo-ethyl)-amino]-3-fluoro-phenoxycarbonylamino}-pentanedioic acid di-tert-butyl ester

There total 5 articles about (S)-2-{4-[Bis-(2-bromo-ethyl)-amino]-3-fluoro-phenoxycarbonylamino}-pentanedioic acid di-tert-butyl 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: 52.0%

: 172974-15-1
(S)-2-{4-[Bis-(2-methanesulfonyloxy-ethyl)-amino]-3-fluoro-phenoxycarbonylamino}-pentanedioic acid di-tert-butyl ester

: 172974-11-7
(S)-2-{4-[Bis-(2-bromo-ethyl)-amino]-3-fluoro-phenoxycarbonylamino}-pentanedioic acid di-tert-butyl ester

Guidance literature:: With lithium bromide; In acetonitrile; at 70 ℃;
DOI:10.1021/jm00026a013

Reference yield:

: 32677-01-3
L-glutamic acid di-tert-butyl ester hydrochloride

: 172974-11-7
(S)-2-{4-[Bis-(2-bromo-ethyl)-amino]-3-fluoro-phenoxycarbonylamino}-pentanedioic acid di-tert-butyl ester

Guidance literature:: Multi-step reaction with 5 steps

1: 40 percent / Et₃N / CHCl₃ / 5 h / Ambient temperature

2: ammonium formate / 10percent Pd/C / ethanol / Ambient temperature

3: AcOH / Ambient temperature

4: pyridine / 2 °C

5: 52 percent / LiBr / acetonitrile / 70 °C

With pyridine; ammonium formate; acetic acid; triethylamine; lithium bromide; palladium on activated charcoal; In ethanol; chloroform; acetonitrile;
DOI:10.1021/jm00026a013

Reference yield:

: 172974-16-2
di-tert-butyl <<(3-fluoro-4-nitrophenyl)oxy>carbonyl>-L-glutamate

: 172974-11-7
(S)-2-{4-[Bis-(2-bromo-ethyl)-amino]-3-fluoro-phenoxycarbonylamino}-pentanedioic acid di-tert-butyl ester

Guidance literature:: Multi-step reaction with 4 steps

1: ammonium formate / 10percent Pd/C / ethanol / Ambient temperature

2: AcOH / Ambient temperature

3: pyridine / 2 °C

4: 52 percent / LiBr / acetonitrile / 70 °C

With pyridine; ammonium formate; acetic acid; lithium bromide; palladium on activated charcoal; In ethanol; acetonitrile;
DOI:10.1021/jm00026a013