1-Bromonaphthalen-2-yl benzoate

Base Information

• Chemical Name: 1-Bromonaphthalen-2-yl benzoate
• CAS No.: 93261-68-8
• Molecular Formula: C17H11BrO2
• Molecular Weight: 327.177
• NSC Number: 95834
• DSSTox Substance ID: DTXSID80294329
• Wikidata: Q82033579
• Mol file: 93261-68-8.mol

Synonyms:1-bromonaphthalen-2-yl benzoate;93261-68-8;NSC95834;DTXSID80294329;NSC-95834;AKOS003496186

Chemical Property of 1-Bromonaphthalen-2-yl benzoate

Chemical Property:

• Vapor Pressure: 5.99E-10mmHg at 25°C
• Boiling Point: 495.3°Cat760mmHg
• Flash Point: 253.3°C
• Density: 1.466g/cm³
• XLogP3: 5.3
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 3
• Exact Mass: 325.99424
• Heavy Atom Count: 20
• Complexity: 338

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C(C=C1)C(=O)OC2=C(C3=CC=CC=C3C=C2)Br

Technology Process of 1-Bromonaphthalen-2-yl benzoate

There total 7 articles about 1-Bromonaphthalen-2-yl benzoate 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: 79.0%

1-bromo-2-naphthol (573-97-7) + benzoyl chloride (98-88-4) → 1-bromo-2-benzoyloxynaphthalene (93261-68-8)

Guidance literature:

With triethylamine; In dichloromethane; at 20 ℃; for 1h;

DOI:10.1021/ja409669r

Reference yield:

→ 1-bromo-2-benzoyloxynaphthalene (93261-68-8)

Guidance literature:

With bromine; iron; acetic acid;

DOI:10.1021/ja01865a065

Reference yield:

2-naphthyl benzoate (93-44-7) → 1-bromo-2-benzoyloxynaphthalene (93261-68-8)

Guidance literature:

With phosphorus pentabromide;

upstream raw materials:

2-naphthyl benzoate

1-bromo-2-naphthol

benzoyl chloride

bromine

Downstream raw materials:

1-bromo-2-naphthol

Refernces

• 1、 Xu, Guangqing,Fu, Wenzhen,Liu, Guodu,Senanayake, Chris H.,Tang, Wenjun. "Efficient syntheses of korupensamines A, B and michellamine B by asymmetric Suzuki-Miyaura coupling reactions". supporting information. p. 570 - 573. Retrieved 2014/02/14.