trans-β-nona-2,4,6-trienyl>acrolein tosylhydrazone

Base Information

• Chemical Name: trans-β-nona-2,4,6-trienyl>acrolein tosylhydrazone
• CAS No.: 81121-09-7
• Molecular Formula: C₁₉H₂₀N₂O₂S
• Molecular Weight: 340.446
• Mol file: 81121-09-7.mol

Synonyms:trans-β-nona-2,4,6-trienyl>acrolein tosylhydrazone

Chemical Property of trans-β-nona-2,4,6-trienyl>acrolein tosylhydrazone

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of trans-β-nona-2,4,6-trienyl>acrolein tosylhydrazone

There total 4 articles about trans-β-nona-2,4,6-trienyl>acrolein tosylhydrazone 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: 84.0%

trans-β-nona-2,4,6-trienyl>acrolein (81121-07-5) + toluene-4-sulfonic acid hydrazide (1576-35-8) → trans-β-nona-2,4,6-trienyl>acrolein tosylhydrazone (81121-09-7)

Guidance literature:

With acetic acid; In ethanol; diethylene glycol dimethyl ether; for 0.283333h;

DOI:10.1021/jo00134a017

Reference yield:

bicyclo<6.1.0>nona-2,4,6-triene-9-carboxaldehyde (28860-69-7) → trans-β-nona-2,4,6-trienyl>acrolein tosylhydrazone (81121-09-7)

Guidance literature:

Multi-step reaction with 2 steps

2: 84 percent / glacial acetic acid / ethanol; bis-(2-methoxy-ethyl) ether / 0.28 h

With acetic acid; In ethanol; diethylene glycol dimethyl ether;

DOI:10.1021/jo00134a017

Reference yield:

9-(hydroxymethyl)bicyclo<6.1.0>nona-2,4,6-triene (13380-66-0) → trans-β-nona-2,4,6-trienyl>acrolein tosylhydrazone (81121-09-7)

Guidance literature:

Multi-step reaction with 3 steps

1: 75.3 percent / CrO₃, pyridine / CH₂Cl₂ / 0.25 h

3: 84 percent / glacial acetic acid / ethanol; bis-(2-methoxy-ethyl) ether / 0.28 h

With pyridine; chromium(VI) oxide; acetic acid; In ethanol; dichloromethane; diethylene glycol dimethyl ether;

DOI:10.1021/jo00134a017

upstream raw materials:

trans-β-nona-2,4,6-trienyl>acrolein

toluene-4-sulfonic acid hydrazide

bicyclo<6.1.0>nona-2,4,6-triene-9-carboxaldehyde

9-(hydroxymethyl)bicyclo<6.1.0>nona-2,4,6-triene

Downstream raw materials:

C₁₉H₂₀N₂O₂S

trans-β-nona-2,4,7-trienyl>acrolein tosylhydrazone

C₁₉H₁₉N₂O₂S^(1-)*Li⁽¹⁺⁾