anisaldehyde (2-naphthylsulfonyl)hydrazone

Base Information

• Chemical Name: anisaldehyde (2-naphthylsulfonyl)hydrazone
• CAS No.: 121780-13-0
• Molecular Formula: C₁₈H₁₆N₂O₃S
• Molecular Weight: 340.403
• Mol file: 121780-13-0.mol

Synonyms:anisaldehyde (2-naphthylsulfonyl)hydrazone

Chemical Property of anisaldehyde (2-naphthylsulfonyl)hydrazone

Chemical Property:

Purity/Quality:

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MSDS Files:

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Technology Process of anisaldehyde (2-naphthylsulfonyl)hydrazone

There total 2 articles about anisaldehyde (2-naphthylsulfonyl)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: 70.0%

2-naphthylsulfonyl hydrazide (10151-46-9) + 4-methoxy-benzaldehyde (123-11-5) → anisaldehyde (2-naphthylsulfonyl)hydrazone (121780-13-0)

Guidance literature:

With acetic acid; In ethanol; for 1h; Heating;

DOI:10.1081/NCN-120014819

Reference yield:

2-Naphthalenesulfonyl chloride (93-11-8) → anisaldehyde (2-naphthylsulfonyl)hydrazone (121780-13-0)

Guidance literature:

Multi-step reaction with 2 steps

1: NH₂NH₂*HCl

2: 70 percent / glacial acetic acid / ethanol / 1 h / Heating

With hydrazine hydrochloride; acetic acid; In ethanol;

DOI:10.1081/NCN-120014819

Reference yield: 85.0%

iodobenzene (591-50-4) + 2,3-butadien-1-ol (18913-31-0) + anisaldehyde (2-naphthylsulfonyl)hydrazone (121780-13-0) → (Z)-4-(naphthalen-2-ylsulfonyl)-3-phenylbut-2-en-1-ol

Guidance literature:

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; potassium carbonate; In 1,4-dioxane; at 80 ℃; for 8h; stereoselective reaction; Sealed tube; Inert atmosphere;

DOI:10.1039/c7ra08208h

upstream raw materials:

2-naphthylsulfonyl hydrazide

4-methoxy-benzaldehyde

2-Naphthalenesulfonyl chloride

Refernces