benzyl N-(tert-butoxycarbonyl)alanylalaninate

Base Information Edit

Chemical Name:benzyl N-(tert-butoxycarbonyl)alanylalaninate
CAS No.:18670-98-9
Molecular Formula:C18H26 N2 O5
Molecular Weight:350.415
Hs Code.:
Mol file:18670-98-9.mol

Synonyms:Alanine,N-(N-carboxy-L-alanyl)-, benzyl N-tert-butyl ester, L- (8CI); L-Alanine,N-[N-[(1,1-dimethylethoxy)carbonyl]-L-alanyl]-, phenylmethyl ester; NSC 339935

Suppliers and Price of benzyl N-(tert-butoxycarbonyl)alanylalaninate

Supply Marketing:Edit

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 4 raw suppliers

Chemical Property of benzyl N-(tert-butoxycarbonyl)alanylalaninate Edit

Chemical Property:

Vapor Pressure:1.47E-10mmHg at 25°C
Boiling Point:511°Cat760mmHg
Flash Point:262.9°C
Density:1.13g/cm³

Purity/Quality:: 99%, ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of benzyl N-(tert-butoxycarbonyl)alanylalaninate

There total 9 articles about benzyl N-(tert-butoxycarbonyl)alanylalaninate 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: 99.0%

: 15761-38-3
L-N-Boc-Ala

: N-Alloc-alanine benzylester

: 18670-98-9
N-(tert-butoxycarbonyl)-L-alanyl-L-alanine benzyl ester

Guidance literature:: L-N-Boc-Ala; With benzotriazol-1-ol; N-(3-dimethylaminopropyl)-N-ethylcarbodiimide; In dichloromethane; at 0 - 20 ℃; for 2h;

N-Alloc-alanine benzylester; With 1,4-diaza-bicyclo[2.2.2]octane; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In dichloromethane; at 20 ℃; for 0.166667h;
DOI:10.1016/S0040-4039(01)01453-8

Reference yield: 99.0%

: 15761-38-3
L-N-Boc-Ala

: 42854-62-6
L-alanine benzyl ester p-toluenesulfonate

: 18670-98-9
N-(tert-butoxycarbonyl)-L-alanyl-L-alanine benzyl ester

Guidance literature:: With triethylamine; dicyclohexyl-carbodiimide; In pyridine; for 5h; Ambient temperature;
DOI:10.1016/S0040-4039(00)60918-8

Reference yield: 98.0%

: 15761-38-3
L-N-Boc-Ala

: 5557-81-3,5557-83-5,34404-37-0
L-alanine benzyl ester hydrochloride

: 18670-98-9
N-(tert-butoxycarbonyl)-L-alanyl-L-alanine benzyl ester

Guidance literature:: L-N-Boc-Ala; With 1,1'-carbonyldiimidazole; In dichloromethane; for 1h;

L-alanine benzyl ester hydrochloride; With N-ethyl-N,N-diisopropylamine; In dichloromethane; at 20 ℃;