L-2,3-Diaminopropionic acid dihydrochloride

Base Information

• Chemical Name: L-2,3-Diaminopropionic acid dihydrochloride
• CAS No.: 19777-68-5
• Molecular Formula: C₃H₈N₂O₂*2ClH
• Molecular Weight: 177.031
• Mol file: 19777-68-5.mol

Synonyms:I04-1226;D-2,3-diaminopropionic acid hydrochloride;D-2,3-diaminopropionic acid monohydrochloride;

Chemical Property of L-2,3-Diaminopropionic acid dihydrochloride

Chemical Property:

• PSA: 89.34000
• LogP: 1.36160
• Storage Temp.: Sealed in dry,Room Temperature

Purity/Quality:

97% ^*data from raw suppliers

(S)-2,3-Diaminopropanoic acid dihydrochloride 95+% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of L-2,3-Diaminopropionic acid dihydrochloride

There total 7 articles about L-2,3-Diaminopropionic acid dihydrochloride 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: 93.0%

Fmoc-Dap-OH → (2R)-2,3-diaminopropanoic acid monohydrochloride (1482-97-9,6018-55-9,6018-56-0,19777-68-5,19777-69-6,28843-13-2,54897-59-5,69531-11-9,125767-61-5)

Guidance literature:

With diethylamine; In ethanol; at 27 ℃; Temperature; Concentration;

Reference yield: 65.0%

(S)-3-[(phenylmethyloxy)amino]-N-[(phenylmethyloxy)carbonyl]alanine (337368-14-6,96521-76-5) → L-α,β-diaminopropionic acid dihydrochloride (1482-97-9,6018-55-9,6018-56-0,19777-68-5,19777-69-6,28843-13-2,54897-59-5,69531-11-9,125767-61-5) + (S)-2-amino-3-(hydroxyamino)propanoic acid dihydrochloride

Guidance literature:

With hydrogenchloride; hydrogen; palladium on activated charcoal; In water; acetic acid; at 20 ℃; for 72h;

DOI:10.1002/ejoc.200400508

Reference yield: 60.0%

methyl (R)-2-azido-3-((tert-butoxycarbonyl)amino)propanoate → (2R)-2,3-diaminopropanoic acid monohydrochloride (1482-97-9,6018-55-9,6018-56-0,19777-68-5,19777-69-6,28843-13-2,54897-59-5,69531-11-9,125767-61-5)

Guidance literature:

methyl (R)-2-azido-3-((tert-butoxycarbonyl)amino)propanoate; With palladium 10% on activated carbon; hydrogen; In methanol; at 20 ℃; for 16h;

With hydrogenchloride; In water; at 60 ℃; for 12h;

DOI:10.1021/acs.joc.7b03225

upstream raw materials:

(S)-3-[(phenylmethyloxy)amino]-N-[(phenylmethyloxy)carbonyl]alanine

methyl (R)-(-)-3-acetamido-2-aminopropanoate

Downstream raw materials:

DPAB-L-DPA (trans)

(R)-2,3-bis-tert-butoxycarbonylaminopropionic acid

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