12,13-Dihydro-7H-dibenzo[a,g]carbazole

Base Information

• Chemical Name: 12,13-Dihydro-7H-dibenzo[a,g]carbazole
• CAS No.: 63077-00-9
• Molecular Formula: C20H15 N
• Molecular Weight: 269.346
• Hs Code.: 2933990090
• Mol file: 63077-00-9.mol

Synonyms:7H-DIBENZO(a,g)CARBAZOLE,12,13-DIHYDRO;12,13-dihydro-7H-dibenzo[a,g]carbazole;

Chemical Property of 12,13-Dihydro-7H-dibenzo[a,g]carbazole

Chemical Property:

• Vapor Pressure: 3.71E-10mmHg at 25°C
• Refractive Index: 1.7800 (estimate)
• Boiling Point: 513.8°C at 760 mmHg
• Flash Point: 231.1°C
• PSA: 15.79000
• Density: 1.266g/cm³
• LogP: 5.08670

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 12,13-Dihydro-7H-dibenzo[a,g]carbazole

There total 5 articles about 12,13-Dihydro-7H-dibenzo[a,g]carbazole 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: 27.0%

1-tetralone oxime (68253-36-1) → 12,13-dihydro-7H-dibenzo[a,g]carbazole (63077-00-9) + 1-amino-naphthalene (134-32-7)

Guidance literature:

With titanium tetrachloride; triethylamine; In dichloromethane; at 0 - 25 ℃;

Reference yield:

1-bromo-2-naphthylamine (20191-75-7) + 3,4-dihydronaphthalene-1(2H)-one (529-34-0) → 12,13-dihydro-7H-dibenzo[a,g]carbazole (63077-00-9)

Guidance literature:

3,4-dihydronaphthalene-1(2H)-one; With potassium tert-butylate; In dimethyl sulfoxide; for 0.25h;

1-bromo-2-naphthylamine; In dimethyl sulfoxide; for 3h; Photolysis;

DOI:10.1021/jo026672k

Reference yield:

2-Amino-1-iodonaphthalene (90016-93-6) + 3,4-dihydronaphthalene-1(2H)-one (529-34-0) → 12,13-dihydro-7H-dibenzo[a,g]carbazole (63077-00-9)

Guidance literature:

3,4-dihydronaphthalene-1(2H)-one; With potassium tert-butylate; In dimethyl sulfoxide; for 0.25h;

2-Amino-1-iodonaphthalene; In dimethyl sulfoxide; for 3h; Photolysis;

DOI:10.1021/jo026672k

upstream raw materials:

2-naphthylhydrazine hydrochloride

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

1-bromo-2-naphthylamine

2-Amino-1-iodonaphthalene

Downstream raw materials:

7H-dibenzo[a,g]carbazole

Refernces

• 1、 Periasamy, Mariappan,Srinivas, Gadthula,Seenivasaperumal, Muthu. "Synthesis of 2,3,4,5-tetrasubstituted pyrroles from aromatic ketoximes using the TiCl4/Et3N reagent system". . p. 270 - 272. Retrieved 2007/10/03.