Dibenz[b,d]oxepin

Base Information

• Chemical Name: Dibenz[b,d]oxepin
• CAS No.: 220-06-4
• Molecular Formula: C₁₄H₁₀O
• Molecular Weight: 194.233
• Mol file: 220-06-4.mol

Synonyms:Dibenz[b,d]oxepin

Chemical Property of Dibenz[b,d]oxepin

Chemical Property:

• PSA: 9.23000
• LogP: 3.71670

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Dibenz[b,d]oxepin

There total 1 articles about Dibenz[b,d]oxepin 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:

→ 2,3:4,5-Dibenzoxepin (220-06-4)

Guidance literature:

Photolyse v. Phenanthrenoxid (1);

DOI:10.1248/cpb.21.2809

Reference yield:

2,3:4,5-Dibenzoxepin (220-06-4) → 2-(2-nitrophenyl)dibenzo[b,d]oxepine

Guidance literature:

Multi-step reaction with 2 steps

1: N-Bromosuccinimide / tetrahydrofuran / 5 h / 20 °C / Inert atmosphere

2: tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium hydroxide / tetrahydrofuran; water / 12 h / 40 - 80 °C / Inert atmosphere

With N-Bromosuccinimide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium hydroxide; In tetrahydrofuran; water;

Reference yield:

2,3:4,5-Dibenzoxepin (220-06-4) → C37H24N2O

Guidance literature:

Multi-step reaction with 4 steps

1: N-Bromosuccinimide / tetrahydrofuran / 5 h / 20 °C / Inert atmosphere

2: tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium hydroxide / tetrahydrofuran; water / 12 h / 40 - 80 °C / Inert atmosphere

3: 1,2-dichloro-benzene; triphenylphosphine / 12 h / Inert atmosphere

4: sodium t-butanolate; tri-tert-butyl phosphine; palladium diacetate / toluene / 12 h / 110 °C / Inert atmosphere

With N-Bromosuccinimide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; tri-tert-butyl phosphine; palladium diacetate; 1,2-dichloro-benzene; triphenylphosphine; sodium hydroxide; sodium t-butanolate; In tetrahydrofuran; water; toluene;

Refernces

• 1、 Jerina et al.. "". . p. 5578. Retrieved 1974.