4-methoxy-6-({2-[(Z)-(3-methoxy-6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino}methylidene)cyclohexa-2,4-dien-1-one

Base Information

• Chemical Name: 4-methoxy-6-({2-[(Z)-(3-methoxy-6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino}methylidene)cyclohexa-2,4-dien-1-one
• CAS No.: 51324-49-3
• Molecular Formula: C₁₆H₁₆N₂O₄
• Molecular Weight: 300.314
• Mol file: 51324-49-3.mol

Synonyms:

Chemical Property of 4-methoxy-6-({2-[(Z)-(3-methoxy-6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino}methylidene)cyclohexa-2,4-dien-1-one

Chemical Property:

• Vapor Pressure: 4.83E-08mmHg at 25°C
• Boiling Point: 442.9°Cat760mmHg
• Flash Point: 221.7°C
• Density: 1.27g/cm³

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 4-methoxy-6-({2-[(Z)-(3-methoxy-6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino}methylidene)cyclohexa-2,4-dien-1-one

There total 3 articles about 4-methoxy-6-({2-[(Z)-(3-methoxy-6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino}methylidene)cyclohexa-2,4-dien-1-one 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: 95.0%

2-hydroxy-5-methoxybenzaldehyde (672-13-9) → 5,5'-dimethoxy-2,2-{[(E,E)-hydrazine-1,2-diylidene]bis(methanylidene)}diphenol (51324-49-3)

Guidance literature:

With Thiocarbohydrazide; In ethanol; at 160 ℃; for 0.0833333h; Microwave irradiation;

DOI:10.1155/2019/9546373

Reference yield: 85.0%

2-hydroxy-5-methoxybenzaldehyde (672-13-9) + Cyanoacetohydrazide (140-87-4) → 5,5'-dimethoxy-2,2-{[(E,E)-hydrazine-1,2-diylidene]bis(methanylidene)}diphenol (51324-49-3)

Guidance literature:

With potassium phosphate; In ethanol; for 1h; Reflux;

DOI:10.1055/s-0035-1561952

Reference yield: 75.0%

2-hydroxy-5-methoxybenzaldehyde (672-13-9) → 5-methoxysalicylaldehyde azine (51324-49-3)

Guidance literature:

With hydrazine hydrate; In ethanol; for 24h; Reflux; Inert atmosphere;

DOI:10.1021/acs.inorgchem.5b02590

upstream raw materials:

2-hydroxy-5-methoxybenzaldehyde

Cyanoacetohydrazide