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N-(tert-butoxycarbonyl)alanyl-alanyl-O'-(2,3-epoxypropyl)tyrosine ethyl ester

Base Information Edit
  • Chemical Name:N-(tert-butoxycarbonyl)alanyl-alanyl-O'-(2,3-epoxypropyl)tyrosine ethyl ester
  • CAS No.:127132-36-9
  • Molecular Formula:C25H37 N3 O8
  • Molecular Weight:507.57658
  • Hs Code.:
  • Mol file:127132-36-9.mol
N-(tert-butoxycarbonyl)alanyl-alanyl-O'-(2,3-epoxypropyl)tyrosine ethyl ester

Synonyms:N-(tert-butoxycarbonyl)alanyl-alanyl-O'-(2,3-epoxypropyl)tyrosine ethyl ester

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Chemical Property of N-(tert-butoxycarbonyl)alanyl-alanyl-O'-(2,3-epoxypropyl)tyrosine ethyl ester Edit
Chemical Property:
  • Boiling Point:727.7°Cat760mmHg 
  • Flash Point:393.9°C 
  • PSA:144.59000 
  • Density:1.19g/cm3 
  • LogP:2.64520 
Purity/Quality:
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SDS file from LookChem

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Technology Process of N-(tert-butoxycarbonyl)alanyl-alanyl-O'-(2,3-epoxypropyl)tyrosine ethyl ester

There total 8 articles about N-(tert-butoxycarbonyl)alanyl-alanyl-O'-(2,3-epoxypropyl)tyrosine ethyl 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:
Guidance literature:
Multi-step reaction with 8 steps
1: 82.6 percent / NaHCO3 / methanol; tetrahydrofuran / 20 h / Ambient temperature
2: 84 percent / K2CO3 / acetone / 6 h / Heating
3: 80 percent / HCl / dioxane / 2 h / Ambient temperature
4: 1-<3-(dimethylamino)propyl>-3-ethylcarbodiimide hydrochloride, 1-hydroxybenzotriazole, N-methylmorpholine / dimethylformamide / 20 h / Ambient temperature
5: HCl / dioxane / 2 h / Ambient temperature
6: 65.3 percent / 1-<3-(dimethylamino)propyl>-3-ethylcarbodiimide hydrochloride, 1-hydroxybenzotriazole, N-methylmorpholine / dimethylformamide / 20 h / Ambient temperature
7: 76.6 percent / H2, 1 N HCl / Pd/C / ethanol / 0.5 h / 15200 Torr
8: 1.9 percent / K2CO3 / dimethylformamide / 16 h / Ambient temperature
With 4-methyl-morpholine; hydrogenchloride; hydrogen; sodium hydrogencarbonate; potassium carbonate; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; palladium on activated charcoal; In tetrahydrofuran; 1,4-dioxane; methanol; ethanol; N,N-dimethyl-formamide; acetone;
DOI:10.1021/jm00168a015
Guidance literature:
Multi-step reaction with 7 steps
1: 84 percent / K2CO3 / acetone / 6 h / Heating
2: 80 percent / HCl / dioxane / 2 h / Ambient temperature
3: 1-<3-(dimethylamino)propyl>-3-ethylcarbodiimide hydrochloride, 1-hydroxybenzotriazole, N-methylmorpholine / dimethylformamide / 20 h / Ambient temperature
4: HCl / dioxane / 2 h / Ambient temperature
5: 65.3 percent / 1-<3-(dimethylamino)propyl>-3-ethylcarbodiimide hydrochloride, 1-hydroxybenzotriazole, N-methylmorpholine / dimethylformamide / 20 h / Ambient temperature
6: 76.6 percent / H2, 1 N HCl / Pd/C / ethanol / 0.5 h / 15200 Torr
7: 1.9 percent / K2CO3 / dimethylformamide / 16 h / Ambient temperature
With 4-methyl-morpholine; hydrogenchloride; hydrogen; potassium carbonate; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; palladium on activated charcoal; In 1,4-dioxane; ethanol; N,N-dimethyl-formamide; acetone;
DOI:10.1021/jm00168a015
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