C₂₅H₃₁NO₂Se

Base Information

• Chemical Name: C₂₅H₃₁NO₂Se
• CAS No.: 915315-78-5
• Molecular Formula: C₂₅H₃₁NO₂Se
• Molecular Weight: 456.487
• Mol file: 915315-78-5.mol

Synonyms:C₂₅H₃₁NO₂Se

Chemical Property of C₂₅H₃₁NO₂Se

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₂₅H₃₁NO₂Se

There total 9 articles about C₂₅H₃₁NO₂Se 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:

tert-butyldimethyl-[2-(2-vinylphenyl)-ethoxy]-silane (149274-10-2) → C25H31NO2Se (915315-78-5)

Guidance literature:

Multi-step reaction with 4 steps

1: tetrahydrofuran / 1 h / Heating

2: 64 percent / K₃PO₄ / Pd(PPh₃)Cl₂ / dimethylformamide; tetrahydrofuran; H₂O / 3 h / 60 °C

3: 71 percent / TBAF / tetrahydrofuran / 1 h / 20 °C

4: PMe₃ / tetrahydrofuran / 1 h / 20 °C

With potassium phosphate; tetrabutyl ammonium fluoride; trimethylphosphane; bis-triphenylphosphine-palladium(II) chloride; In tetrahydrofuran; water; N,N-dimethyl-formamide; 2: Suzuki-Miyaura cross-coupling reaction;

DOI:10.1021/ol061962z

Reference yield:

tert-butyldimethyl-(2-{2-[2-(2-nitrophenylselanyl)-ethyl]-phenyl}-ethoxy)-silane (915315-69-4) → C25H31NO2Se (915315-78-5)

Guidance literature:

Multi-step reaction with 5 steps

1: aq. H₂O₂ / tetrahydrofuran / 0 °C

2: tetrahydrofuran / 1 h / Heating

3: 64 percent / K₃PO₄ / Pd(PPh₃)Cl₂ / dimethylformamide; tetrahydrofuran; H₂O / 3 h / 60 °C

4: 71 percent / TBAF / tetrahydrofuran / 1 h / 20 °C

5: PMe₃ / tetrahydrofuran / 1 h / 20 °C

With potassium phosphate; tetrabutyl ammonium fluoride; dihydrogen peroxide; trimethylphosphane; bis-triphenylphosphine-palladium(II) chloride; In tetrahydrofuran; water; N,N-dimethyl-formamide; 3: Suzuki-Miyaura cross-coupling reaction;

DOI:10.1021/ol061962z

Reference yield:

2,2’-(1,2-phenylene)diethanol (17378-99-3) → C25H31NO2Se (915315-78-5)

Guidance literature:

Multi-step reaction with 7 steps

1: 45 percent / dimethylformamide; triethylamine / 0 - 20 °C

2: 80 percent / PMe₃ / tetrahydrofuran / 1 h / 20 °C

3: aq. H₂O₂ / tetrahydrofuran / 0 °C

4: tetrahydrofuran / 1 h / Heating

5: 64 percent / K₃PO₄ / Pd(PPh₃)Cl₂ / dimethylformamide; tetrahydrofuran; H₂O / 3 h / 60 °C

6: 71 percent / TBAF / tetrahydrofuran / 1 h / 20 °C

7: PMe₃ / tetrahydrofuran / 1 h / 20 °C

With potassium phosphate; tetrabutyl ammonium fluoride; dihydrogen peroxide; trimethylphosphane; bis-triphenylphosphine-palladium(II) chloride; In tetrahydrofuran; water; triethylamine; N,N-dimethyl-formamide; 5: Suzuki-Miyaura cross-coupling reaction;

DOI:10.1021/ol061962z

upstream raw materials:

(E)-2-[2-(4,8-dimethylnona-3,7-dienyl)-phenyl]-ethanol

ortho-nitrophenyl selenocyanate

tert-butyldimethyl-[2-(2-vinylphenyl)-ethoxy]-silane

tert-butyldimethyl-(2-{2-[2-(2-nitrophenylselanyl)-ethyl]-phenyl}-ethoxy)-silane

Downstream raw materials:

(E)-1-(4,8-dimethylnona-3,7-dienyl)-2-vinylbenzyl