D-Gluco-heptosulose, bis(phenylhydrazone)

Base Information

• Chemical Name: D-Gluco-heptosulose, bis(phenylhydrazone)
• CAS No.: 3624-30-4
• Molecular Formula: C₁₉H₂₄N₄O₅
• Molecular Weight: 388.423
• NSC Number: 405939,405938,403484,2562
• Mol file: 3624-30-4.mol

Synonyms:NSC2562;5329-51-1;NSC-2562;NSC403484;NSC405938;NSC405939;NSC-403484;NSC-405938;NSC-405939;D-GLUCO-HEPTOSULOSE, BIS(PHENYLHYDRAZONE);3624-30-4;68044-68-8;68044-69-9

Chemical Property of D-Gluco-heptosulose, bis(phenylhydrazone)

Chemical Property:

• Vapor Pressure: 0mmHg at 25°C
• Boiling Point: 694.8°Cat760mmHg
• Flash Point: 374°C
• Density: 1.35g/cm³
• XLogP3: 1.3
• Hydrogen Bond Donor Count: 7
• Hydrogen Bond Acceptor Count: 9
• Rotatable Bond Count: 10
• Exact Mass: 388.17466988
• Heavy Atom Count: 28
• Complexity: 493

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C(C=C1)NN=CC(=NNC2=CC=CC=C2)C(C(C(C(CO)O)O)O)O
• Isomeric SMILES: C1=CC=C(C=C1)N/N=C/C(=N\NC2=CC=CC=C2)/C(C(C(C(CO)O)O)O)O

Technology Process of D-Gluco-heptosulose, bis(phenylhydrazone)

There total 17 articles about D-Gluco-heptosulose, 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:

penta-O-acetyl-L-mannonic acid amide (20744-69-8,101540-37-8) → L-manno-[2]heptosulose-bis-phenylhydrazone (3624-30-4)

Guidance literature:

Multi-step reaction with 5 steps

1: nitrosyl chloride; chloroform

2: thionyl chloride; benzene / Behandeln des Reaktionsprodukts mit Diazomethan in Aether

3: copper (II)-acetate

4: barium hydroxide; water

With barium dihydroxide; thionyl chloride; chloroform; water; copper diacetate; nitrosylchloride; benzene;

DOI:10.1021/ja01146a069

Reference yield:

penta-O-acetyl-L-mannonic acid (1195466-89-7) → L-manno-[2]heptosulose-bis-phenylhydrazone (3624-30-4)

Guidance literature:

Multi-step reaction with 4 steps

1: thionyl chloride; benzene / Behandeln des Reaktionsprodukts mit Diazomethan in Aether

2: copper (II)-acetate

3: barium hydroxide; water

With barium dihydroxide; thionyl chloride; water; copper diacetate; benzene;

DOI:10.1021/ja01146a069

Reference yield:

penta-O-acetyl-1-diazo-keto-L-manno-1-deoxy-[2]heptulose → L-manno-[2]heptosulose-bis-phenylhydrazone (3624-30-4)

Guidance literature:

Multi-step reaction with 3 steps

1: copper (II)-acetate

2: barium hydroxide; water

With barium dihydroxide; water; copper diacetate;

DOI:10.1021/ja01146a069

upstream raw materials:

penta-O-acetyl-L-mannonic acid amide

penta-O-acetyl-L-mannonic acid

Hexa-O-acetyl-keto-L-manno-[2]heptulose

sedoheptulose

Downstream raw materials:

phenylhydrazine

DL-gluco-[2]heptosulose-bis-phenylhydrazone

L-(1R)-1-(2-phenyl-2H-[1,2,3]triazol-4-yl)-xylitol

3,6-anhydro-D-gluco-hept-2-ulose phenylosazone