4-(Benzo[d][1,3]dioxol-5-ylmethylene)-3-phenylisoxazol-5(4H)-one

Base Information

• Chemical Name: 4-(Benzo[d][1,3]dioxol-5-ylmethylene)-3-phenylisoxazol-5(4H)-one
• CAS No.: 6286-57-3
• Molecular Formula: C17H11NO4
• Molecular Weight: 293.2735
• NSC Number: 10098
• ChEMBL ID: CHEMBL2177851

Synonyms:4-(Benzo[d][1,3]dioxol-5-ylmethylene)-3-phenylisoxazol-5(4H)-one;NSC10098;CHEMBL2177851;SCHEMBL14027411;CCG-53680;NSC-10098;STL418085;4-(2H-benzo[3,4-d]1,3-dioxolan-5-ylmethylene)-3-phenylisoxazol-5-one;AKOS003809397;SR-01000642830-1;(4Z)-4-(1,3-benzodioxol-5-ylmethylidene)-3-phenyl-1,2-oxazol-5(4H)-one

Chemical Property of 4-(Benzo[d][1,3]dioxol-5-ylmethylene)-3-phenylisoxazol-5(4H)-one

Chemical Property:

• Vapor Pressure: 4.56E-08mmHg at 25°C
• Boiling Point: 443.7°C at 760 mmHg
• Flash Point: 205.1°C
• Density: 1.37g/cm³
• XLogP3: 3.7
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 2
• Exact Mass: 293.06880783
• Heavy Atom Count: 22
• Complexity: 507

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1OC2=C(O1)C=C(C=C2)C=C3C(=NOC3=O)C4=CC=CC=C4
• Isomeric SMILES: C1OC2=C(O1)C=C(C=C2)/C=C\3/C(=NOC3=O)C4=CC=CC=C4

Technology Process of 4-(Benzo[d][1,3]dioxol-5-ylmethylene)-3-phenylisoxazol-5(4H)-one

There total 1 articles about 4-(Benzo[d][1,3]dioxol-5-ylmethylene)-3-phenylisoxazol-5(4H)-one 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:

3-phenyl-5-isoxazolone (7713-79-3) + piperonal (120-57-0,30024-74-9) → 4-benzo[1,3]dioxol-5-ylmethylene-3-phenyl-4H-isoxazol-5-one (6286-57-3)

Guidance literature:

With ethanol;

Reference yield:

4-benzo[1,3]dioxol-5-ylmethylene-3-phenyl-4H-isoxazol-5-one (6286-57-3) → 4-(benzo[1,3]dioxol-5-yl-phenyl-methyl)-5-methoxy-3-phenyl-isoxazole (95958-12-6)

Guidance literature:

Multi-step reaction with 2 steps

1: diethyl ether / 2 h / Heating

2: diethyl ether

In diethyl ether;

DOI:10.1016/S0040-4020(01)98980-X

Reference yield:

4-benzo[1,3]dioxol-5-ylmethylene-3-phenyl-4H-isoxazol-5-one (6286-57-3) + ethylmagnesium bromide (925-90-6) → 4-(1-benzo[1,3]dioxol-5-yl-propyl)-3-phenyl-2H-isoxazol-5-one (95127-40-5)

Guidance literature:

In diethyl ether; for 2h; Heating;

DOI:10.1016/S0040-4020(01)98980-X

upstream raw materials:

3-phenyl-5-isoxazolone

piperonal

Downstream raw materials:

4-(benzo[1,3]dioxol-5-yl-p-tolyl-methyl)-3-phenyl-2H-isoxazol-5-one

4-(1-benzo[1,3]dioxol-5-yl-propyl)-3-phenyl-2H-isoxazol-5-one

4-(benzo[1,3]dioxol-5-yl-phenyl-methyl)-3-phenyl-2H-isoxazol-5-one

4-(benzo[1,3]dioxol-5-yl-phenyl-methyl)-5-methoxy-3-phenyl-isoxazole

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