5,6-dihydro-2,4,9-triphenylbenzochromelium trifluoromethanesulphonate

Base Information

• Chemical Name: 5,6-dihydro-2,4,9-triphenylbenzochromelium trifluoromethanesulphonate
• CAS No.: 88064-97-5
• Molecular Formula: CF₃O₃S*C₃₁H₂₃O
• Molecular Weight: 560.593
• Mol file: 88064-97-5.mol

Synonyms:

Chemical Property of 5,6-dihydro-2,4,9-triphenylbenzochromelium trifluoromethanesulphonate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 5,6-dihydro-2,4,9-triphenylbenzochromelium trifluoromethanesulphonate

There total 1 articles about 5,6-dihydro-2,4,9-triphenylbenzochromelium trifluoromethanesulphonate 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: 68.0%

trifluorormethanesulfonic acid (1493-13-6) + 7-phenyl-3,4-dihydronaphthalen-1(2H)-one (41526-73-2) + benzalacetophenone (94-41-7) → 5,6-dihydro-2,4,9-triphenylbenzochromelium trifluoromethanesulphonate (88064-97-5)

Guidance literature:

at 100 ℃; for 2h;

DOI:10.1039/P29830001455

Reference yield:

5,6-dihydro-2,4,9-triphenylbenzochromelium trifluoromethanesulphonate (88064-97-5) → 5,6-dihydro-2,4,9-triphenylbenzoquinoline (88065-00-3)

Guidance literature:

With ammonium hydroxide; acetic acid; Yield given. Multistep reaction; 1) Et₂O, 2 h; 2) Et₂O, 16 h;

DOI:10.1039/P29830001455

Reference yield:

5,6-dihydro-2,4,9-triphenylbenzochromelium trifluoromethanesulphonate (88064-97-5) + N-butylamine (109-73-9,85404-21-3) → 1-n-butyl-5,6-dihydro-2,4,9-triphenylbenzoquinolinium trifluoromethanesulphonate (88065-05-8)

Guidance literature:

With acetic acid; triethylamine; Yield given. Multistep reaction; 1) Et₂O, 20 deg C, 1 h; 2) Et₂O, 20 deg C, 16 h;

DOI:10.1039/P29830001455

upstream raw materials:

trifluorormethanesulfonic acid

7-phenyl-3,4-dihydronaphthalen-1(2H)-one

benzalacetophenone

Downstream raw materials:

5,6-dihydro-2,4,9-triphenylbenzoquinoline

1-n-butyl-5,6-dihydro-2,4,9-triphenylbenzoquinolinium trifluoromethanesulphonate

1-benzyl-5,6-dihydro-2,4,9-triphenylbenzoquinolinium trifluoromethanesulphonate