(2E)-2-(3-nitrobenzylidene)-3,4-dihydronaphthalen-1(2H)-one

Base Information

• Chemical Name: (2E)-2-(3-nitrobenzylidene)-3,4-dihydronaphthalen-1(2H)-one
• CAS No.: 66045-86-1
• Molecular Formula: C17H13NO3
• Molecular Weight: 279.295
• NSC Number: 636732,150147
• Nikkaji Number: J1.899.723A,J2.107.080G
• ChEMBL ID: CHEMBL30095

Synonyms:66045-86-1;(2E)-2-(3-nitrobenzylidene)-3,4-dihydronaphthalen-1(2H)-one;2-(3-nitrobenzylidene)-3,4-dihydronaphthalen-1(2h)-one;(2E)-2-[(3-nitrophenyl)methylidene]-3,4-dihydronaphthalen-1-one;NSC636732;MLS000586420;CHEMBL30095;SCHEMBL8547623;HMS2526G14;NSC150147;AKOS001327802;NSC-150147;NSC-636732;SMR000204783;AB00564795-02;Z46049236;1,2,3,4-Tetrahydro-2-(3-nitrobenzylidene)naphthalene-1-one;2-[(E)-3-Nitrobenzylidene]-3,4-dihydronaphthalene-1(2H)-one

Chemical Property of (2E)-2-(3-nitrobenzylidene)-3,4-dihydronaphthalen-1(2H)-one

Chemical Property:

• Vapor Pressure: 6.45E-09mmHg at 25°C
• Boiling Point: 467.6°Cat760mmHg
• Flash Point: 225.5°C
• Density: 1.315g/cm³
• XLogP3: 3.9
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 1
• Exact Mass: 279.08954328
• Heavy Atom Count: 21
• Complexity: 451

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1CC(=CC2=CC(=CC=C2)[N+](=O)[O-])C(=O)C3=CC=CC=C31
• Isomeric SMILES: C1C/C(=C\C2=CC(=CC=C2)[N+](=O)[O-])/C(=O)C3=CC=CC=C31

Technology Process of (2E)-2-(3-nitrobenzylidene)-3,4-dihydronaphthalen-1(2H)-one

There total 5 articles about (2E)-2-(3-nitrobenzylidene)-3,4-dihydronaphthalen-1(2H)-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: 93.5%

3-nitro-benzaldehyde (99-61-6) + 3,4-dihydronaphthalene-1(2H)-one (529-34-0) → 2-(3-nitrobenzylidene)-3,4-dihydronaphthalen-1(2H)one (66045-86-1)

Guidance literature:

With potassium hydroxide; In ethanol; at 20 ℃; for 4h;

DOI:10.1021/jm901004c

Reference yield: 90.0%

3,4-dihydronaphthalene-1(2H)-one (529-34-0) + 3-Nitroacetophenone (121-89-1) → 2-(3-nitrobenzylidene)-3,4-dihydronaphthalen-1(2H)one (66045-86-1)

Guidance literature:

With water; potassium hydroxide; at 20 ℃; for 0.5h;

Reference yield:

3-nitro-benzaldehyde (99-61-6) + 3,4-dihydronaphthalene-1(2H)-one (529-34-0) → E-2-(3'-nitrobenzylidene)-1-tetralone (66045-86-1)

Guidance literature:

With p-toluenesulfonic acid monohydrate; In toluene;

upstream raw materials:

3-nitro-benzaldehyde

3,4-dihydronaphthalene-1(2H)-one

1(2H)-naphthalenone

3-Nitroacetophenone

Downstream raw materials:

LY₂₇₀₈₁₃

4-(m-nitrophenyl)-2-imino-5,6-dihydro-4H-naphtho<1,2-d><3,1>thiazine hydrochloride

4-(3-nitrophenyl)-3,4,5,6-tetrahydro-1H-benzo[h]quinazolin-2-thione

(2RS,3'SR)-3'-(3-nitro-phenyl)-3,4-dihydro-spiro[naphthalen-2,2'-oxiran]-1-one

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