3,5-Di-tert-butyl-N-formyl-L-tyrosine

Base Information

• Chemical Name: 3,5-Di-tert-butyl-N-formyl-L-tyrosine
• CAS No.: 67739-14-4
• Molecular Formula: C₁₈H₂₇NO₄
• Molecular Weight: 321.417
• DSSTox Substance ID: DTXSID00571780
• Nikkaji Number: J969.841H
• Wikidata: Q82459952
• Mol file: 67739-14-4.mol

Synonyms:67739-14-4;3,5-Di-tert-butyl-N-formyl-L-tyrosine;DTXSID00571780

Chemical Property of 3,5-Di-tert-butyl-N-formyl-L-tyrosine

Chemical Property:

• XLogP3: 4.1
• Hydrogen Bond Donor Count: 3
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 6
• Exact Mass: 321.19400834
• Heavy Atom Count: 23
• Complexity: 398

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(C)(C)C1=CC(=CC(=C1O)C(C)(C)C)CC(C(=O)O)NC=O
• Isomeric SMILES: CC(C)(C)C1=CC(=CC(=C1O)C(C)(C)C)C[C@@H](C(=O)O)NC=O

Technology Process of 3,5-Di-tert-butyl-N-formyl-L-tyrosine

There total 3 articles about 3,5-Di-tert-butyl-N-formyl-L-tyrosine 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:

3,5-di-tert-butyl-4-hydroxy benzyl chloride (955-01-1) → 3-(3,5-Di-t-butyl-4-hydroxybenzyl)-2-formamidopropionsaeure (67739-14-4)

Guidance literature:

Multi-step reaction with 3 steps

1: K₂CO₃, KI / acetone

2: aq. NaOH / ethanol

3: petroleum ether

With sodium hydroxide; potassium carbonate; potassium iodide; In ethanol; acetone; Petroleum ether;

Reference yield:

(3,5-di-t-Butyl-4-hydroxybenzyl)-formamidomalonsaeure-diaethylester (67739-12-2) → 3-(3,5-Di-t-butyl-4-hydroxybenzyl)-2-formamidopropionsaeure (67739-14-4)

Guidance literature:

Multi-step reaction with 2 steps

1: aq. NaOH / ethanol

2: petroleum ether

With sodium hydroxide; In ethanol; Petroleum ether;

Reference yield:

(3,5-Di-t-butyl-4-hydroxybenzyl)-formamidomalonsaeure (67739-13-3) → 3-(3,5-Di-t-butyl-4-hydroxybenzyl)-2-formamidopropionsaeure (67739-14-4)

Guidance literature:

In Petroleum ether;

upstream raw materials:

(3,5-Di-t-butyl-4-hydroxybenzyl)-formamidomalonsaeure

3,5-di-tert-butyl-4-hydroxy benzyl chloride

(3,5-di-t-Butyl-4-hydroxybenzyl)-formamidomalonsaeure-diaethylester

Downstream raw materials:

2-amino-3-(4-hydroxy-3,5-di-t-butylphenyl)propanoic acid

3-Amino-3-(3,5-di-t-butyl-4-hydroxyphenyl)-propionsaeuremethylester