(S)-benzyl 4-(((9H-fluorenyl)methyl)selanyl)-2-amino-4-oxobutanoate trifluoroacetic acid salt

Base Information

Chemical Name:(S)-benzyl 4-(((9H-fluorenyl)methyl)selanyl)-2-amino-4-oxobutanoate trifluoroacetic acid salt
CAS No.:1446274-37-8
Molecular Formula:C₂HF₃O₂*C₂₅H₂₃NO₃Se
Molecular Weight:578.446
Hs Code.:

Synonyms:(S)-benzyl 4-(((9H-fluorenyl)methyl)selanyl)-2-amino-4-oxobutanoate trifluoroacetic acid salt

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Chemical Property of (S)-benzyl 4-(((9H-fluorenyl)methyl)selanyl)-2-amino-4-oxobutanoate trifluoroacetic acid salt

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Technology Process of (S)-benzyl 4-(((9H-fluorenyl)methyl)selanyl)-2-amino-4-oxobutanoate trifluoroacetic acid salt

There total 3 articles about (S)-benzyl 4-(((9H-fluorenyl)methyl)selanyl)-2-amino-4-oxobutanoate trifluoroacetic acid salt 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: 91.0%

: 1446274-27-6
(S)-benzyl 4-(((9H-fluorenyl)methyl)selanyl)-2-((tert-butoxycarbonyl)amino)-4-oxobutanoate

: 76-05-1
trifluoroacetic acid

: 1446274-37-8
(S)-benzyl 4-(((9H-fluorenyl)methyl)selanyl)-2-amino-4-oxobutanoate trifluoroacetic acid salt

Guidance literature:: In dichloromethane; at 20 ℃; for 1h; Inert atmosphere;
DOI:10.1021/ol401677a

Reference yield:

: 71532-40-6
(9H-fluoren-9-yl)methyl 4-methylbenzenesulfonaye

: 1446274-37-8
(S)-benzyl 4-(((9H-fluorenyl)methyl)selanyl)-2-amino-4-oxobutanoate trifluoroacetic acid salt

Guidance literature:: Multi-step reaction with 3 steps

1.1: disodium diselenide / N,N-dimethyl-formamide; water / 18 h / 20 - 40 °C / Inert atmosphere

2.1: sodium tetrahydroborate / tetrahydrofuran; ethanol / 0 - 20 °C / Inert atmosphere

2.2: 4 h / 20 °C / Inert atmosphere

3.1: dichloromethane / 1 h / 20 °C / Inert atmosphere

With sodium tetrahydroborate; disodium diselenide; In tetrahydrofuran; ethanol; dichloromethane; water; N,N-dimethyl-formamide;
DOI:10.1021/ol401677a

Reference yield:

: 1446274-22-1
1,2-bis((9H-fluoren-9-yl)methyl)diselane

: 1446274-37-8
(S)-benzyl 4-(((9H-fluorenyl)methyl)selanyl)-2-amino-4-oxobutanoate trifluoroacetic acid salt

Guidance literature:: Multi-step reaction with 2 steps

1.1: sodium tetrahydroborate / tetrahydrofuran; ethanol / 0 - 20 °C / Inert atmosphere

1.2: 4 h / 20 °C / Inert atmosphere

2.1: dichloromethane / 1 h / 20 °C / Inert atmosphere

With sodium tetrahydroborate; In tetrahydrofuran; ethanol; dichloromethane;
DOI:10.1021/ol401677a