1,3-Butanedione, 1-(6-methoxy-2-naphthalenyl)-

Base Information

• Chemical Name: 1,3-Butanedione, 1-(6-methoxy-2-naphthalenyl)-
• CAS No.: 98386-82-4
• Molecular Formula: C₁₅H₁₄O₃
• Molecular Weight: 242.274
• Hs Code.: 2914509090
• Mol file: 98386-82-4.mol

Synonyms:1,3-Butanedione, 1-(6-methoxy-2-naphthalenyl)-;2-(6-Methoxy-2-naphthyl)-1,3-butanedione;1-(6-Methoxy-2-Napthalenyl)-1-3-butanedione

Chemical Property of 1,3-Butanedione, 1-(6-methoxy-2-naphthalenyl)-

Chemical Property:

• Vapor Pressure: 8.45E-07mmHg at 25°C
• Refractive Index: 1.584
• Boiling Point: 405.9°Cat760mmHg
• Flash Point: 181.3°C
• PSA: 43.37000
• Density: 1.157g/cm³
• LogP: 3.01020

Purity/Quality:

98%+ ^*data from raw suppliers

1,3-BUTANEDIONE, 1-(6-METHOXY-2-NAPHTHALENYL)- 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1,3-Butanedione, 1-(6-methoxy-2-naphthalenyl)-

There total 2 articles about 1,3-Butanedione, 1-(6-methoxy-2-naphthalenyl)- 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: 56.0%

6-methoxy-2-acetylnaphthalene (3900-45-6) + ethyl acetate (141-78-6) → 1-(6-methoxy-2-naphthalenyl)-1,3-butanedione (98386-82-4)

Guidance literature:

With sodium hydride; at 0 - 20 ℃; for 12h;

DOI:10.1002/adsc.202100228

Reference yield:

C17H16O4 → 1-(6-methoxy-2-naphthalenyl)-1,3-butanedione (98386-82-4)

Guidance literature:

With hydrogenchloride; In water; at 80 ℃; for 1h;

DOI:10.1002/chem.201303872

Reference yield:

4-toluenesulfonyl azide (941-55-9) + 1-(6-methoxy-2-naphthalenyl)-1,3-butanedione (98386-82-4) + carbon monoxide (201230-82-2) → 3-(6-methoxynaphthalen-2-yl)-3-oxo-N-tosylpropanamide + 3-hydroxy-3-(6-methoxynaphthalen-2-yl)-N-tosylacrylamide

Guidance literature:

With palladium diacetate; In acetonitrile; at 40 ℃; for 8h; Overall yield = 78 percent; Overall yield = 155 mg; Schlenk technique;

DOI:10.1039/d0cc04565a

upstream raw materials:

6-methoxy-2-acetylnaphthalene

ethyl acetate