(E)-3-(4-{2-[((S)-2-tert-Butoxycarbonylamino-4-methyl-pentanoyl)-methyl-amino]-ethyl}-phenoxy)-acrylic acid benzyl ester

Base Information

• Chemical Name: (E)-3-(4-{2-[((S)-2-tert-Butoxycarbonylamino-4-methyl-pentanoyl)-methyl-amino]-ethyl}-phenoxy)-acrylic acid benzyl ester
• CAS No.: 68898-81-7
• Molecular Formula: C₃₀H₄₀N₂O₆
• Molecular Weight: 524.657
• Mol file: 68898-81-7.mol

Synonyms:(E)-3-(4-{2-[((S)-2-tert-Butoxycarbonylamino-4-methyl-pentanoyl)-methyl-amino]-ethyl}-phenoxy)-acrylic acid benzyl ester

Chemical Property of (E)-3-(4-{2-[((S)-2-tert-Butoxycarbonylamino-4-methyl-pentanoyl)-methyl-amino]-ethyl}-phenoxy)-acrylic acid benzyl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (E)-3-(4-{2-[((S)-2-tert-Butoxycarbonylamino-4-methyl-pentanoyl)-methyl-amino]-ethyl}-phenoxy)-acrylic acid benzyl ester

There total 7 articles about (E)-3-(4-{2-[((S)-2-tert-Butoxycarbonylamino-4-methyl-pentanoyl)-methyl-amino]-ethyl}-phenoxy)-acrylic acid benzyl 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:

N-tert-butoxycarbonyl-L-leucine (13139-15-6,53296-34-7) → (E)-3-(4-{2-[((S)-2-tert-Butoxycarbonylamino-4-methyl-pentanoyl)-methyl-amino]-ethyl}-phenoxy)-acrylic acid benzyl ester (68898-81-7)

Guidance literature:

Multi-step reaction with 3 steps

1: (i) ClCO₂iBu, 4-methyl-morpholine, THF, (ii) /BRN= 2738195/

2: H₂ / Pd-C / ethanol / 1551.4 Torr

3: 4-methyl-morpholine / tetrahydrofuran / Ambient temperature

With 4-methyl-morpholine; hydrogen; palladium on activated charcoal; In tetrahydrofuran; ethanol;

DOI:10.1021/ja00494a030

Reference yield:

[2-(4-benzyloxy-phenyl)-ethyl]methylamine (38961-21-6) → (E)-3-(4-{2-[((S)-2-tert-Butoxycarbonylamino-4-methyl-pentanoyl)-methyl-amino]-ethyl}-phenoxy)-acrylic acid benzyl ester (68898-81-7)

Guidance literature:

Multi-step reaction with 3 steps

1: (i) ClCO₂iBu, 4-methyl-morpholine, THF, (ii) /BRN= 2738195/

2: H₂ / Pd-C / ethanol / 1551.4 Torr

3: 4-methyl-morpholine / tetrahydrofuran / Ambient temperature

With 4-methyl-morpholine; hydrogen; palladium on activated charcoal; In tetrahydrofuran; ethanol;

DOI:10.1021/ja00494a030

Reference yield:

N-[2-(4-hydroxyphenyl)ethyl]formamide (13062-78-7) → (E)-3-(4-{2-[((S)-2-tert-Butoxycarbonylamino-4-methyl-pentanoyl)-methyl-amino]-ethyl}-phenoxy)-acrylic acid benzyl ester (68898-81-7)

Guidance literature:

Multi-step reaction with 5 steps

1: K₂CO₃ / acetone / Heating

2: LiAlH₄ / tetrahydrofuran

3: (i) ClCO₂iBu, 4-methyl-morpholine, THF, (ii) /BRN= 2738195/

4: H₂ / Pd-C / ethanol / 1551.4 Torr

5: 4-methyl-morpholine / tetrahydrofuran / Ambient temperature

With 4-methyl-morpholine; lithium aluminium tetrahydride; hydrogen; potassium carbonate; palladium on activated charcoal; In tetrahydrofuran; ethanol; acetone;

DOI:10.1021/ja00494a030

upstream raw materials:

benzyl prop-2-ynoate

((S)-1-{[2-(4-Hydroxy-phenyl)-ethyl]-methyl-carbamoyl}-3-methyl-butyl)-carbamic acid tert-butyl ester

N-tert-butoxycarbonyl-L-leucine

[2-(4-benzyloxy-phenyl)-ethyl]methylamine

Downstream raw materials:

3-(4-{2-[((S)-2-tert-Butoxycarbonylamino-4-methyl-pentanoyl)-methyl-amino]-ethyl}-phenoxy)-propionic acid