2-Hydroxybenzaldehyde 1-phthalazinyl hydrazone

Base Information

• Chemical Name: 2-Hydroxybenzaldehyde 1-phthalazinyl hydrazone
• CAS No.: 81914-09-2
• Molecular Formula: C15H12N4O
• Molecular Weight: 264.28
• Mol file: 81914-09-2.mol

Synonyms:2-Hydroxybenzaldehyde 1-phthalazinyl hydrazone;Salicylaldehyde 1-phthalazinyl hydrazone

Chemical Property of 2-Hydroxybenzaldehyde 1-phthalazinyl hydrazone

Chemical Property:

• PSA: 70.40000
• LogP: 2.85440

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2-Hydroxybenzaldehyde 1-phthalazinyl hydrazone

There total 3 articles about 2-Hydroxybenzaldehyde 1-phthalazinyl hydrazone 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: 97.0%

hydralazine hydrochloride (304-20-1) + salicylaldehyde (90-02-8) → (2-((2-phthalazin-1-yl)hydrazono)methyl)phenol (81914-09-2)

Guidance literature:

With sodium acetate; In ethanol; water; for 2h; Heating;

DOI:10.1248/cpb.42.1609

Reference yield:

salicylaldehyde (90-02-8) + 1'-hydrazinophthalazine hydrochloride (40671-54-3) → C15H12N4O (81914-09-2)

Guidance literature:

With sodium acetate; In ethanol; Heating;

DOI:10.1134/S0022476613050168

Reference yield:

→ (2-((2-phthalazin-1-yl)hydrazono)methyl)phenol (81914-09-2)

Guidance literature:

/BRN= 137216/;

upstream raw materials:

hydralazine hydrochloride

salicylaldehyde

1'-hydrazinophthalazine hydrochloride

Downstream raw materials:

N-[1-(2-Oxiranylmethoxy-phenyl)-meth-(E)-ylidene]-N'-phthalazin-1-yl-hydrazine

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