(S)-2-(2-((S)-2,6-bis(((benzyloxy)carbonyl)amino)hexanoyl)hydrazinyl)-4-methylpentanoic Acid

Base Information

Chemical Name:(S)-2-(2-((S)-2,6-bis(((benzyloxy)carbonyl)amino)hexanoyl)hydrazinyl)-4-methylpentanoic Acid
CAS No.:1447498-05-6
Molecular Formula:C₂₈H₃₈N₄O₇
Molecular Weight:542.632
Hs Code.:

Synonyms:(S)-2-(2-((S)-2,6-bis(((benzyloxy)carbonyl)amino)hexanoyl)hydrazinyl)-4-methylpentanoic Acid

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of (S)-2-(2-((S)-2,6-bis(((benzyloxy)carbonyl)amino)hexanoyl)hydrazinyl)-4-methylpentanoic Acid

Chemical Property:

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Technology Process of (S)-2-(2-((S)-2,6-bis(((benzyloxy)carbonyl)amino)hexanoyl)hydrazinyl)-4-methylpentanoic Acid

There total 3 articles about (S)-2-(2-((S)-2,6-bis(((benzyloxy)carbonyl)amino)hexanoyl)hydrazinyl)-4-methylpentanoic Acid 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: 45.0%

: 1228183-54-7
Z-L-Lys(Z)-Bt

: 112674-68-7
(S)-2-hydrazinyl-4-methylpentanoic acid

: 1447498-05-6
(S)-2-(2-((S)-2,6-bis(((benzyloxy)carbonyl)amino)hexanoyl)hydrazinyl)-4-methylpentanoic Acid

Guidance literature:: With triethylamine; In tetrahydrofuran; at 70 ℃; for 0.25h; Microwave irradiation;
DOI:10.1002/ejoc.201201731

Reference yield:

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

: 1447498-05-6
(S)-2-(2-((S)-2,6-bis(((benzyloxy)carbonyl)amino)hexanoyl)hydrazinyl)-4-methylpentanoic Acid

Guidance literature:: Multi-step reaction with 3 steps

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

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

3: triethylamine / tetrahydrofuran / 0.25 h / 70 °C / Microwave irradiation

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

Reference yield:

: 28659-87-2
(S)-2-bromo-4-methylpentanoic acid

: 1447498-05-6
(S)-2-(2-((S)-2,6-bis(((benzyloxy)carbonyl)amino)hexanoyl)hydrazinyl)-4-methylpentanoic Acid

Guidance literature:: Multi-step reaction with 2 steps

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

2: triethylamine / tetrahydrofuran / 0.25 h / 70 °C / Microwave irradiation

With hydrazine hydrate; triethylamine; In tetrahydrofuran; ethanol;
DOI:10.1002/ejoc.201201731