2-benzyloxycarbonylamino-6-[(5-benzyloxycarbonylamino-5-tert-butoxycarbonyl-2-oxo-pentyl)-(5-benzyloxycarbonylamino-5-tert-butoxycarbonyl-pentyl)-amino]-5-oxo-hexanoic acid tert-butyl ester

Base Information

Chemical Name:2-benzyloxycarbonylamino-6-[(5-benzyloxycarbonylamino-5-tert-butoxycarbonyl-2-oxo-pentyl)-(5-benzyloxycarbonylamino-5-tert-butoxycarbonyl-pentyl)-amino]-5-oxo-hexanoic acid tert-butyl ester
CAS No.:204074-54-4
Molecular Formula:C₅₄H₇₄N₄O₁₄
Molecular Weight:1003.2
Hs Code.:

2-benzyloxycarbonylamino-6-[(5-benzyloxycarbonylamino-5-<i>tert</i>-butoxycarbonyl-2-oxo-pentyl)-(5-benzyloxycarbonylamino-5-<i>tert</i>-butoxycarbonyl-pentyl)-amino]-5-oxo-hexanoic acid <i>tert</i>-butyl ester

Synonyms:2-benzyloxycarbonylamino-6-[(5-benzyloxycarbonylamino-5-tert-butoxycarbonyl-2-oxo-pentyl)-(5-benzyloxycarbonylamino-5-tert-butoxycarbonyl-pentyl)-amino]-5-oxo-hexanoic acid tert-butyl ester

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Chemical Property of 2-benzyloxycarbonylamino-6-[(5-benzyloxycarbonylamino-5-tert-butoxycarbonyl-2-oxo-pentyl)-(5-benzyloxycarbonylamino-5-tert-butoxycarbonyl-pentyl)-amino]-5-oxo-hexanoic acid tert-butyl ester

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Technology Process of 2-benzyloxycarbonylamino-6-[(5-benzyloxycarbonylamino-5-tert-butoxycarbonyl-2-oxo-pentyl)-(5-benzyloxycarbonylamino-5-tert-butoxycarbonyl-pentyl)-amino]-5-oxo-hexanoic acid tert-butyl ester

There total 4 articles about 2-benzyloxycarbonylamino-6-[(5-benzyloxycarbonylamino-5-tert-butoxycarbonyl-2-oxo-pentyl)-(5-benzyloxycarbonylamino-5-tert-butoxycarbonyl-pentyl)-amino]-5-oxo-hexanoic acid 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: 78.0%

: 112157-39-8
Nα-(Benzyloxycarbonyl)-L-lysine tert-butyl ester

: 224629-58-7
(S)-2-benzyloxycarbonylamino-6-bromo-5-oxohexanoic acid tert-butyl ester

: 204074-54-4
2-benzyloxycarbonylamino-6-[(5-benzyloxycarbonylamino-5-tert-butoxycarbonyl-2-oxo-pentyl)-(5-benzyloxycarbonylamino-5-tert-butoxycarbonyl-pentyl)-amino]-5-oxo-hexanoic acid tert-butyl ester

Guidance literature:: With potassium carbonate; In methanol; Ambient temperature;
DOI:10.1039/a900298g

Reference yield:

: 5891-45-2
(S)-2-(benzyloxycarbonylamino)pentanedioic acid tert-butyl ester

: 204074-54-4
2-benzyloxycarbonylamino-6-[(5-benzyloxycarbonylamino-5-tert-butoxycarbonyl-2-oxo-pentyl)-(5-benzyloxycarbonylamino-5-tert-butoxycarbonyl-pentyl)-amino]-5-oxo-hexanoic acid tert-butyl ester

Guidance literature:: Multi-step reaction with 4 steps

1: N-methylmorpholine / tetrahydrofuran / -20 °C

2: -20 - 0 °C

3: 64 percent / HBr, AcOH / 0 °C

4: 78 percent / K₂CO₃ / methanol / Ambient temperature

With 4-methyl-morpholine; hydrogen bromide; potassium carbonate; acetic acid; In tetrahydrofuran; methanol;
DOI:10.1039/a900298g

Reference yield:

: 224629-61-2
(S)-2-benzyloxycarbonylamino-6-diazo-5-oxohexanoic acid tert-butyl ester

: 204074-54-4
2-benzyloxycarbonylamino-6-[(5-benzyloxycarbonylamino-5-tert-butoxycarbonyl-2-oxo-pentyl)-(5-benzyloxycarbonylamino-5-tert-butoxycarbonyl-pentyl)-amino]-5-oxo-hexanoic acid tert-butyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 64 percent / HBr, AcOH / 0 °C

2: 78 percent / K₂CO₃ / methanol / Ambient temperature

With hydrogen bromide; potassium carbonate; acetic acid; In methanol;
DOI:10.1039/a900298g