2S-(N,N'-bis-(t-butoxycarbonyl)hydrazino)-3,3-dimethylbutanoic acid, benzyl ester

Base Information

Chemical Name:2S-(N,N'-bis-(t-butoxycarbonyl)hydrazino)-3,3-dimethylbutanoic acid, benzyl ester
CAS No.:104267-12-1
Molecular Formula:C₂₃H₃₆N₂O₆
Molecular Weight:436.549
Hs Code.:

Synonyms:2S-(N,N'-bis-(t-butoxycarbonyl)hydrazino)-3,3-dimethylbutanoic acid, benzyl ester

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Chemical Property of 2S-(N,N'-bis-(t-butoxycarbonyl)hydrazino)-3,3-dimethylbutanoic acid, benzyl ester

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Technology Process of 2S-(N,N'-bis-(t-butoxycarbonyl)hydrazino)-3,3-dimethylbutanoic acid, benzyl ester

There total 4 articles about 2S-(N,N'-bis-(t-butoxycarbonyl)hydrazino)-3,3-dimethylbutanoic acid, benzyl 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:

Reference yield: 51.0%

: 15082-42-5
lithium benzyloxide

: 104266-97-9
(3(2S),4S)-3-(2-(N,N'-bis-(t-butoxycarbonyl)hydrazino)-3,3-dimethyl-1-oxobutyl)-4-(phenylmethyl)-2-oxazolidinone

: 104267-12-1
2S-(N,N'-bis-(t-butoxycarbonyl)hydrazino)-3,3-dimethylbutanoic acid, benzyl ester

Guidance literature:: In tetrahydrofuran; hexane; at -50 ℃; for 50h;
DOI:10.1016/S0040-4020(01)86058-0

Reference yield:

: 104266-91-3
(S)-4-benzyl-3-(3,3-dimethylbutanoyl)oxazolidin-2-one

: 104267-12-1
2S-(N,N'-bis-(t-butoxycarbonyl)hydrazino)-3,3-dimethylbutanoic acid, benzyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: LDA / tetrahydrofuran; CH₂Cl₂ / -78 °C

2: 51 percent / tetrahydrofuran; hexane / 50 h / -50 °C

With lithium diisopropyl amide; In tetrahydrofuran; hexane; dichloromethane;
DOI:10.1016/S0040-4020(01)86058-0