6-tert-butoxycarbonylamino-2-[5-(2,2-dimethyl-propionyloxy)-2-nitro-benzylamino]-hexanoic acid methyl ester

Base Information

• Chemical Name: 6-tert-butoxycarbonylamino-2-[5-(2,2-dimethyl-propionyloxy)-2-nitro-benzylamino]-hexanoic acid methyl ester
• CAS No.: 1176280-69-5
• Molecular Formula: C₂₄H₃₇N₃O₈
• Molecular Weight: 495.573

Synonyms:6-tert-butoxycarbonylamino-2-[5-(2,2-dimethyl-propionyloxy)-2-nitro-benzylamino]-hexanoic acid methyl ester

Chemical Property of 6-tert-butoxycarbonylamino-2-[5-(2,2-dimethyl-propionyloxy)-2-nitro-benzylamino]-hexanoic acid methyl ester

Chemical Property:

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Technology Process of 6-tert-butoxycarbonylamino-2-[5-(2,2-dimethyl-propionyloxy)-2-nitro-benzylamino]-hexanoic acid methyl ester

There total 1 articles about 6-tert-butoxycarbonylamino-2-[5-(2,2-dimethyl-propionyloxy)-2-nitro-benzylamino]-hexanoic acid methyl 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: 62.8%

2,2-dimethyl-propionic acid 3-formyl-4-nitro-phenyl ester (663607-25-8) + N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride (2389-48-2) → 6-tert-butoxycarbonylamino-2-[5-(2,2-dimethyl-propionyloxy)-2-nitro-benzylamino]-hexanoic acid methyl ester (1176280-69-5)

Guidance literature:

With sodium tris(acetoxy)borohydride; In 1,2-dichloro-ethane; N,N-dimethyl-formamide; at 20 ℃; for 2h;

DOI:10.1016/j.bioorg.2009.04.001

Reference yield: 99.3%

6-tert-butoxycarbonylamino-2-[5-(2,2-dimethyl-propionyloxy)-2-nitro-benzylamino]-hexanoic acid methyl ester (1176280-69-5) → 2-[2-amino-5-(2,2-dimethyl-propionyloxy)-benzylamino]-6-tert-butoxycarbonylamino-hexanoic acid methyl ester (1176280-70-8)

Guidance literature:

With palladium 10% on activated carbon; hydrogen; In methanol; at 20 ℃; for 3h;

DOI:10.1016/j.bioorg.2009.04.001

upstream raw materials:

2,2-dimethyl-propionic acid 3-formyl-4-nitro-phenyl ester

N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride

Downstream raw materials:

2-[2-amino-5-(2,2-dimethyl-propionyloxy)-benzylamino]-6-tert-butoxycarbonylamino-hexanoic acid methyl ester

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