1(3H)-Isobenzofuranone, 3-(2-naphthalenylmethylene)-

Base Information

• Chemical Name: 1(3H)-Isobenzofuranone, 3-(2-naphthalenylmethylene)-
• CAS No.: 13102-93-7
• Molecular Formula: C19H12O2
• Molecular Weight: 272.303
• DSSTox Substance ID: DTXSID00405076

Synonyms:1(3H)-Isobenzofuranone, 3-(2-naphthalenylmethylene)-;13102-93-7;DTXSID00405076

Chemical Property of 1(3H)-Isobenzofuranone, 3-(2-naphthalenylmethylene)-

Chemical Property:

• XLogP3: 4.7
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 1
• Exact Mass: 272.083729621
• Heavy Atom Count: 21
• Complexity: 439

Purity/Quality:

85.0-99.8% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C2C=C(C=CC2=C1)C=C3C4=CC=CC=C4C(=O)O3

Technology Process of 1(3H)-Isobenzofuranone, 3-(2-naphthalenylmethylene)-

There total 1 articles about 1(3H)-Isobenzofuranone, 3-(2-naphthalenylmethylene)- 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:

phthalic anhydride (85-44-9) + 2-naphthylacetic acid (581-96-4) → (Z)-3-(naphthalen-2-ylmethylene)isobenzofuran-1(3H)-one (13102-93-7)

Guidance literature:

With sodium acetate; Heating;

DOI:10.1016/j.bmcl.2006.02.003 DOI:10.1016/j.bmcl.2006.04.087

Reference yield:

(Z)-3-(naphthalen-2-ylmethylene)isobenzofuran-1(3H)-one (13102-93-7) → 2-<2-(Naphthalene-2-yl)ethyl>benzoic acid (7012-00-2)

Guidance literature:

With phosphorus; hydrogen iodide; at 180 ℃;

DOI:10.1021/jo01047a015

Reference yield:

piperidine (110-89-4) + (Z)-3-(naphthalen-2-ylmethylene)isobenzofuran-1(3H)-one (13102-93-7) → 2-naphthalen-2-yl-1-[2-(piperidine-1-carbonyl)-phenyl]-ethanone + 1-naphthalen-2-yl-2-[2-(piperidine-1-carbonyl)-phenyl]-ethane-1,2-dione

Guidance literature:

With air; at 20 ℃;

DOI:10.1016/j.bmcl.2006.02.003

upstream raw materials:

phthalic anhydride

2-naphthylacetic acid

Downstream raw materials:

2-[2]naphthyl-3-phenyl-inden-1-one

2-[2]naphthylacetyl-benzophenone

2-<2-(Naphthalene-2-yl)ethyl>benzoic acid

11-Oxo-9,10-benzo-7,8-dihydro-11H-cycloheptanaphthalin

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