N,N'-bis-[1-benzyl-2-(tert-butyl-dimethyl-silanyloxy)-3-phenyl-propyl]-oxalamide

Base Information

Chemical Name:N,N'-bis-[1-benzyl-2-(tert-butyl-dimethyl-silanyloxy)-3-phenyl-propyl]-oxalamide
CAS No.:214625-89-5
Molecular Formula:C₄₆H₆₄N₂O₄Si₂
Molecular Weight:765.196
Hs Code.:

<i>N</i>,<i>N</i>'-bis-[1-benzyl-2-(<i>tert</i>-butyl-dimethyl-silanyloxy)-3-phenyl-propyl]-oxalamide

Synonyms:N,N'-bis-[1-benzyl-2-(tert-butyl-dimethyl-silanyloxy)-3-phenyl-propyl]-oxalamide

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Chemical Property of N,N'-bis-[1-benzyl-2-(tert-butyl-dimethyl-silanyloxy)-3-phenyl-propyl]-oxalamide

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Technology Process of N,N'-bis-[1-benzyl-2-(tert-butyl-dimethyl-silanyloxy)-3-phenyl-propyl]-oxalamide

There total 4 articles about N,N'-bis-[1-benzyl-2-(tert-butyl-dimethyl-silanyloxy)-3-phenyl-propyl]-oxalamide 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: 56.0%

: 79-37-8
oxalyl dichloride

: 214625-88-4
(1S,2R)-1-Benzyl-2-(tert-butyl-dimethyl-silanyloxy)-3-phenyl-propylamine

: 214625-89-5
N,N'-bis-[1-benzyl-2-(tert-butyl-dimethyl-silanyloxy)-3-phenyl-propyl]-oxalamide

Guidance literature:: With pyridine; In toluene;
DOI:10.1016/S0040-4020(98)00675-9

Reference yield:

: 214625-85-1
(2R,3R)-2,3-dibenzyloxirane

: 214625-89-5
N,N'-bis-[1-benzyl-2-(tert-butyl-dimethyl-silanyloxy)-3-phenyl-propyl]-oxalamide

Guidance literature:: Multi-step reaction with 4 steps

1: 94 percent / ammonium chloride; sodium azide / 2-methoxy-ethanol; H₂O / 17 h / 95 °C

2: 94 percent / imidazole / dimethylformamide / 42 h

3: 94 percent / triphenylphosphine / tetrahydrofuran / 18 h / Heating

4: 56 percent / pyridine / toluene

With pyridine; 1H-imidazole; sodium azide; ammonium chloride; triphenylphosphine; In tetrahydrofuran; 2-methoxy-ethanol; water; N,N-dimethyl-formamide; toluene; 1: Addition / 2: Etherification / 3: Elimination / 4: Acylation;
DOI:10.1016/S0040-4020(98)00675-9

Reference yield:

: 214625-86-2
(2R,3S)-3-Azido-1,4-diphenyl-butan-2-ol

: 214625-89-5
N,N'-bis-[1-benzyl-2-(tert-butyl-dimethyl-silanyloxy)-3-phenyl-propyl]-oxalamide

Guidance literature:: Multi-step reaction with 3 steps

1: 94 percent / imidazole / dimethylformamide / 42 h

2: 94 percent / triphenylphosphine / tetrahydrofuran / 18 h / Heating

3: 56 percent / pyridine / toluene

With pyridine; 1H-imidazole; triphenylphosphine; In tetrahydrofuran; N,N-dimethyl-formamide; toluene; 1: Etherification / 2: Elimination / 3: Acylation;
DOI:10.1016/S0040-4020(98)00675-9