(S)-benzyl 2-(1-(benzylthio)-4-methyl-1-oxopentan-2-yl)hydrazinecarboxylate

Base Information

Chemical Name:(S)-benzyl 2-(1-(benzylthio)-4-methyl-1-oxopentan-2-yl)hydrazinecarboxylate
CAS No.:1447498-20-5
Molecular Formula:C₂₁H₂₆N₂O₃S
Molecular Weight:386.515
Hs Code.:

Synonyms:(S)-benzyl 2-(1-(benzylthio)-4-methyl-1-oxopentan-2-yl)hydrazinecarboxylate

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Chemical Property of (S)-benzyl 2-(1-(benzylthio)-4-methyl-1-oxopentan-2-yl)hydrazinecarboxylate

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Technology Process of (S)-benzyl 2-(1-(benzylthio)-4-methyl-1-oxopentan-2-yl)hydrazinecarboxylate

There total 5 articles about (S)-benzyl 2-(1-(benzylthio)-4-methyl-1-oxopentan-2-yl)hydrazinecarboxylate 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: 61.0%

: C₂₀H₂₃N₅O₃

: 100-53-8
phenylmethanethiol

: 1447498-20-5
(S)-benzyl 2-(1-(benzylthio)-4-methyl-1-oxopentan-2-yl)hydrazinecarboxylate

Guidance literature:: With triethylamine; In tetrahydrofuran; at 20 ℃; for 4h;
DOI:10.1002/ejoc.201201731

Reference yield:

: 61-90-5,21675-61-6,25248-98-0,70-45-1
L-leucine

: 1447498-20-5
(S)-benzyl 2-(1-(benzylthio)-4-methyl-1-oxopentan-2-yl)hydrazinecarboxylate

Guidance literature:: Multi-step reaction with 5 steps

1: potassium bromide; sodium nitrite; sulfuric acid / 6 h / -10 °C

2: hydrazine hydrate / ethanol / 70 °C / Microwave irradiation

3: triethylamine / water; acetonitrile / 20 °C

4: thionyl chloride / dichloromethane / 4 h / -10 °C

5: triethylamine / tetrahydrofuran / 4 h / 20 °C

With thionyl chloride; sulfuric acid; hydrazine hydrate; triethylamine; potassium bromide; sodium nitrite; In tetrahydrofuran; ethanol; dichloromethane; water; acetonitrile;
DOI:10.1002/ejoc.201201731

Reference yield:

: 1381763-48-9
(S)-2-(2-((benzyloxy)carbonyl)hydrazinyl)-4-methylpentanoic acid

: 1447498-20-5
(S)-benzyl 2-(1-(benzylthio)-4-methyl-1-oxopentan-2-yl)hydrazinecarboxylate

Guidance literature:: Multi-step reaction with 2 steps

1: thionyl chloride / dichloromethane / 4 h / -10 °C

2: triethylamine / tetrahydrofuran / 4 h / 20 °C

With thionyl chloride; triethylamine; In tetrahydrofuran; dichloromethane;
DOI:10.1002/ejoc.201201731