N-(4-Methylphenyl)-5,6-dihydro-2,4-diphenylnaphtho<1,2-b>pyridinium triflate

Base Information

Chemical Name:N-(4-Methylphenyl)-5,6-dihydro-2,4-diphenylnaphtho<1,2-b>pyridinium triflate
CAS No.:76017-55-5
Molecular Formula:CF₃O₃S*C₃₂H₂₆N
Molecular Weight:573.636
Hs Code.:

Synonyms:N-(4-Methylphenyl)-5,6-dihydro-2,4-diphenylnaphtho<1,2-b>pyridinium triflate

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of N-(4-Methylphenyl)-5,6-dihydro-2,4-diphenylnaphtho<1,2-b>pyridinium triflate

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Technology Process of N-(4-Methylphenyl)-5,6-dihydro-2,4-diphenylnaphtho<1,2-b>pyridinium triflate

There total 6 articles about N-(4-Methylphenyl)-5,6-dihydro-2,4-diphenylnaphtho<1,2-b>pyridinium triflate 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: 96.0%

: 76017-15-7
2,4-diphenyl-5,6-dihydro-7,8-benzochromenylium trifluoromethanesulphonate

: 106-49-0,12221-03-3
p-toluidine

: 76017-55-5
N-(4-Methylphenyl)-5,6-dihydro-2,4-diphenylnaphtho<1,2-b>pyridinium triflate

Guidance literature:: In methanol; for 10h; Heating;

Reference yield:

: 98-86-2
acetophenone

: 76017-55-5
N-(4-Methylphenyl)-5,6-dihydro-2,4-diphenylnaphtho<1,2-b>pyridinium triflate

Guidance literature:: Multi-step reaction with 3 steps

1: sodium hydroxide / methanol; water / 0 - 20 °C / Inert atmosphere; Schlenk technique

2: tetrahydrofuran / 12 h / 0 - 85 °C / Schlenk technique; Inert atmosphere

3: methanol / 12 h / 85 °C / Schlenk technique; Inert atmosphere

With sodium hydroxide; In tetrahydrofuran; methanol; water;
DOI:10.1002/chem.202000412

Reference yield:

: 100-52-7
benzaldehyde

: 76017-55-5
N-(4-Methylphenyl)-5,6-dihydro-2,4-diphenylnaphtho<1,2-b>pyridinium triflate

Guidance literature:: Multi-step reaction with 3 steps

1: sodium hydroxide / methanol; water / 0 - 20 °C / Inert atmosphere; Schlenk technique

2: tetrahydrofuran / 12 h / 0 - 85 °C / Schlenk technique; Inert atmosphere

3: methanol / 12 h / 85 °C / Schlenk technique; Inert atmosphere

With sodium hydroxide; In tetrahydrofuran; methanol; water;
DOI:10.1002/chem.202000412