2-(di-tert-butylphosphino)-4-isopropyl-5-phenyl-2,4-dihydro-3H-1,2,4-triazole-3-selone

Base Information

Chemical Name:2-(di-tert-butylphosphino)-4-isopropyl-5-phenyl-2,4-dihydro-3H-1,2,4-triazole-3-selone
CAS No.:1408232-25-6
Molecular Formula:C₁₉H₃₀N₃PSe
Molecular Weight:410.401
Hs Code.:

Synonyms:2-(di-tert-butylphosphino)-4-isopropyl-5-phenyl-2,4-dihydro-3H-1,2,4-triazole-3-selone

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Chemical Property of 2-(di-tert-butylphosphino)-4-isopropyl-5-phenyl-2,4-dihydro-3H-1,2,4-triazole-3-selone

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Technology Process of 2-(di-tert-butylphosphino)-4-isopropyl-5-phenyl-2,4-dihydro-3H-1,2,4-triazole-3-selone

There total 4 articles about 2-(di-tert-butylphosphino)-4-isopropyl-5-phenyl-2,4-dihydro-3H-1,2,4-triazole-3-selone 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: 75.0%

: 1408232-17-6
1-(di-tert-butylphosphino)-4-isopropyl-3-phenyl-1,2,4-triazol-5-ylidene

: 1408232-25-6
2-(di-tert-butylphosphino)-4-isopropyl-5-phenyl-2,4-dihydro-3H-1,2,4-triazole-3-selone

Guidance literature:: With selenium; In benzene; at 15 ℃; for 2h; Inert atmosphere;
DOI:10.1021/om300872g

Reference yield:

: 3357-42-4
3-phenyl-4H-1m2m4-triazole

: 1408232-25-6
2-(di-tert-butylphosphino)-4-isopropyl-5-phenyl-2,4-dihydro-3H-1,2,4-triazole-3-selone

Guidance literature:: Multi-step reaction with 5 steps

1: potassium tert-butylate / tetrahydrofuran / Cooling

2: tetrahydrofuran / 20 °C / Cooling; Inert atmosphere

3: dichloromethane / 24 h / 20 °C / Cooling; Inert atmosphere

4: sodium hexamethyldisilazane / tetrahydrofuran / -95 - 20 °C / Inert atmosphere

5: selenium / benzene / 2 h / 15 °C / Inert atmosphere

With selenium; potassium tert-butylate; sodium hexamethyldisilazane; In tetrahydrofuran; dichloromethane; benzene;
DOI:10.1021/om300872g

Reference yield:

: 1408232-00-7
1-(Di-tert-butylphosphino)-3-phenyl-1H-1,2,4-triazole

: 1408232-25-6
2-(di-tert-butylphosphino)-4-isopropyl-5-phenyl-2,4-dihydro-3H-1,2,4-triazole-3-selone

Guidance literature:: Multi-step reaction with 3 steps

1: dichloromethane / 24 h / 20 °C / Cooling; Inert atmosphere

2: sodium hexamethyldisilazane / tetrahydrofuran / -95 - 20 °C / Inert atmosphere

3: selenium / benzene / 2 h / 15 °C / Inert atmosphere

With selenium; sodium hexamethyldisilazane; In tetrahydrofuran; dichloromethane; benzene;
DOI:10.1021/om300872g