1,1'-Naphthoin

Base Information

• Chemical Name: 1,1'-Naphthoin
• CAS No.: 39627-76-4
• Molecular Formula: C₂₂H₁₆O₂
• Molecular Weight: 312.368
• Mol file: 39627-76-4.mol

Synonyms:

Chemical Property of 1,1'-Naphthoin

Chemical Property:

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 1,1'-Naphthoin

There total 10 articles about 1,1'-Naphthoin 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: 65.0%

1-naphthaldehyde (66-77-3) → 2-hydroxy-1,2-di(naphthalen-1-yl)ethanone (39627-76-4)

Guidance literature:

With 3,3'- (dodecane-1,12-diyl)bis(1-methyl-1H-benzo[d]imidazol-3-ium) dibromide; 1,8-diazabicyclo[5.4.0]undec-7-ene; In water; at 20 ℃; for 20h;

DOI:10.1039/b719430g

Reference yield:

1-naphthalenecarboxylic acid (86-55-5) → 2-hydroxy-1,2-di(naphthalen-1-yl)ethanone (39627-76-4)

Guidance literature:

With magnesium; magnesium iodide; benzene; Reagens 4: Aether; und Zersetzung der Reaktionsprodukte mit Wasser;

Reference yield:

→ 2-hydroxy-1,2-di(naphthalen-1-yl)ethanone (39627-76-4)

Guidance literature:

With sodium amalgam; diethyl ether; benzene; Behandeln der Reaktionsloesung mit Wasser;

DOI:10.1021/ja01319a065

upstream raw materials:

1-naphthalenecarboxylic acid

1,2-bis(naphthalen-1-yl)ethane-1,2-dione

1-naphthaldehyde

diethyl ether

Downstream raw materials:

1-naphthalenecarboxylic acid

Refernces

• 1、 Chilamakuru, Naresh Babu,Mallela, Vijaya Jyothi,Peraman, Ramalingam,Shaik, Shakir Basha,Simham, Venu,Singirisetty, Triveni. "Development of Imidazoline-2-one Derivatives as Potential Antifungal and Anthelminthic Agents: in silico and in vitro Evaluation". . p. 423 - 433. Retrieved 2021/11/24.
• 2、 Iwamoto, Ken-Ichi,Kimura, Hitomi,Oike, Masaaki,Sato, Masayuki. "Methylene-bridged bis(benzimidazolium) salt as a highly efficient catalyst for the benzoin reaction in aqueous media". experimental part. p. 912 - 915. Retrieved 2008/10/09.