O⁵-methyl-L-erythro-[2]pentosulose-bis-phenylhydrazone

Base Information

• Chemical Name: O⁵-methyl-L-erythro-[2]pentosulose-bis-phenylhydrazone
• CAS No.: 109068-29-3
• Molecular Formula: C₁₈H₂₂N₄O₃
• Molecular Weight: 342.398
• Mol file: 109068-29-3.mol

Synonyms:

Chemical Property of O⁵-methyl-L-erythro-[2]pentosulose-bis-phenylhydrazone

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of O⁵-methyl-L-erythro-[2]pentosulose-bis-phenylhydrazone

There total 6 articles about O⁵-methyl-L-erythro-[2]pentosulose-bis-phenylhydrazone 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:

ethyl α-L-arabinofuranoside (98524-01-7) → O5-methyl-L-erythro-[2]pentosulose-bis-phenylhydrazone (109068-29-3)

Guidance literature:

Multi-step reaction with 5 steps

1: pyridine

2: aqueous acetic acid

3: calcium sulfate; silver oxide

4: aqueous methanol. NaOH-solution / aufeinanderfolgendes Behandeln mit wss.Salzsaeure

With pyridine; calcium sulfate; sodium hydroxide; acetic acid; silver(l) oxide;

DOI:10.1139/v59-286

Reference yield:

ethyl-(O2,O3-diacetyl-α-L-arabinofuranoside) (100053-88-1) → O5-methyl-L-erythro-[2]pentosulose-bis-phenylhydrazone (109068-29-3)

Guidance literature:

Multi-step reaction with 3 steps

1: calcium sulfate; silver oxide

2: aqueous methanol. NaOH-solution / aufeinanderfolgendes Behandeln mit wss.Salzsaeure

With calcium sulfate; sodium hydroxide; silver(l) oxide;

DOI:10.1139/v59-286

Reference yield:

ethyl-(O2,O3-diacetyl-O5-methyl-α-L-arabinofuranoside) (100316-14-1) → O5-methyl-L-erythro-[2]pentosulose-bis-phenylhydrazone (109068-29-3)

Guidance literature:

Multi-step reaction with 2 steps

1: aqueous methanol. NaOH-solution / aufeinanderfolgendes Behandeln mit wss.Salzsaeure

With sodium hydroxide;

DOI:10.1139/v59-286

upstream raw materials:

O⁵-methyl-L-arabinose

phenylhydrazine

5-methoxy-(L)-arabino-1,4-lactone

ethyl α-L-arabinofuranoside