N-(4S-benzyl-2,5-dioxoimidazolidin-1-yl)-N-(tert-butoxycarbonylhydrazino)-N,N-dimethylpropanamide urea

Base Information

Chemical Name:N-(4S-benzyl-2,5-dioxoimidazolidin-1-yl)-N-(tert-butoxycarbonylhydrazino)-N,N-dimethylpropanamide urea
CAS No.:255873-75-7
Molecular Formula:C₂₁H₃₀N₆O₆
Molecular Weight:462.506
Hs Code.:

Synonyms:N-(4S-benzyl-2,5-dioxoimidazolidin-1-yl)-N-(tert-butoxycarbonylhydrazino)-N,N-dimethylpropanamide urea

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Chemical Property of N-(4S-benzyl-2,5-dioxoimidazolidin-1-yl)-N-(tert-butoxycarbonylhydrazino)-N,N-dimethylpropanamide urea

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Technology Process of N-(4S-benzyl-2,5-dioxoimidazolidin-1-yl)-N-(tert-butoxycarbonylhydrazino)-N,N-dimethylpropanamide urea

There total 1 articles about N-(4S-benzyl-2,5-dioxoimidazolidin-1-yl)-N-(tert-butoxycarbonylhydrazino)-N,N-dimethylpropanamide urea 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: 51.0%

: 962-39-0
L-Phenylalanine benzyl ester

: 255873-60-0
3-[N¹-phenoxycarbonylhydrazido][N²-(tert-butoxycarbonyl)hydrazino]-N,N-dimethylpropanamide

: 255873-75-7
N-(4S-benzyl-2,5-dioxoimidazolidin-1-yl)-N-(tert-butoxycarbonylhydrazino)-N,N-dimethylpropanamide urea

: tert-butoxycarbonyl-N,N-(dimethyl)azaglutamine-azaglycine-(2S)-phenylalanine benzyl ester

Guidance literature:: With triethylamine; In chloroform; for 6h; Heating;
DOI:10.1021/jo9915123

Reference yield: 37.0%

: 255873-75-7
N-(4S-benzyl-2,5-dioxoimidazolidin-1-yl)-N-(tert-butoxycarbonylhydrazino)-N,N-dimethylpropanamide urea

: tert-butoxycarbonyl-N,N-dimethylazaglutamine-azaglycine-(2S)-phenylalanamide

Guidance literature:: With ammonium hydroxide; In isopropyl alcohol;
DOI:10.1021/jo9915123

Reference yield:

: 255873-75-7
N-(4S-benzyl-2,5-dioxoimidazolidin-1-yl)-N-(tert-butoxycarbonylhydrazino)-N,N-dimethylpropanamide urea

: azo-N¹-(carboxy-(2S)-phenylalanamide)-N^1'-[N,N-dimethylpropanamide-tert-butoxycarbonyl hydrazinoformamide]

Guidance literature:: Multi-step reaction with 2 steps

1: 37 percent / ammonium hydroxide / propan-2-ol

2: 18 percent / N-bromosuccinimide; pyridine / CH₂Cl₂ / 2.5 h / 20 °C

With pyridine; ammonium hydroxide; N-Bromosuccinimide; In dichloromethane; isopropyl alcohol; 1: Ring cleavage / 2: Oxidation;
DOI:10.1021/jo9915123