(S)-(-)-2-{2'-(N,N-dimethylamino)ethyl}diphenyl selenoxide

Base Information

Chemical Name:(S)-(-)-2-{2'-(N,N-dimethylamino)ethyl}diphenyl selenoxide
CAS No.:1011722-70-5
Molecular Formula:C₁₆H₁₉NOSe
Molecular Weight:320.293
Hs Code.:

Synonyms:

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Chemical Property of (S)-(-)-2-{2'-(N,N-dimethylamino)ethyl}diphenyl selenoxide

Chemical Property:

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Technology Process of (S)-(-)-2-{2'-(N,N-dimethylamino)ethyl}diphenyl selenoxide

There total 4 articles about (S)-(-)-2-{2'-(N,N-dimethylamino)ethyl}diphenyl selenoxide 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:

: 1011722-60-3
2-{2'-(N,N-dimethylamino)ethyl}diphenyl selenide

: 1011722-70-5
(S)-(-)-2-{2'-(N,N-dimethylamino)ethyl}diphenyl selenoxide

Guidance literature:: Multi-step reaction with 2 steps

1.1: tert-butyl hypochlorite / methanol / 0.67 h / -50 °C

1.2: 50 percent / aq. NaOH / methanol

2.1: amylose carbamate derivative/silica gel(Daicel Chiralpak AS) / hexane; ethanol

With tert-butylhypochlorite; In methanol; ethanol; hexane;
DOI:10.1002/hc.20299

Reference yield:

: 1666-13-3
diphenyl diselenide

: 1011722-70-5
(S)-(-)-2-{2'-(N,N-dimethylamino)ethyl}diphenyl selenoxide

Guidance literature:: Multi-step reaction with 3 steps

1.1: butyllithium / tetrahydrofuran; hexane / 0.5 h / -50 °C

1.2: 68 percent / tetrahydrofuran; hexane / 17 h / -30 - 20 °C

2.1: tert-butyl hypochlorite / methanol / 0.67 h / -50 °C

2.2: 50 percent / aq. NaOH / methanol

3.1: amylose carbamate derivative/silica gel(Daicel Chiralpak AS) / hexane; ethanol

With n-butyllithium; tert-butylhypochlorite; In tetrahydrofuran; methanol; ethanol; hexane;
DOI:10.1002/hc.20299

Reference yield:

: 2410-47-1
2-{2'-(N,N-dimethylamino)ethyl}bromobenzene

: 1011722-70-5
(S)-(-)-2-{2'-(N,N-dimethylamino)ethyl}diphenyl selenoxide

Guidance literature:: Multi-step reaction with 3 steps

1.1: butyllithium / tetrahydrofuran; hexane / 0.5 h / -50 °C

1.2: 68 percent / tetrahydrofuran; hexane / 17 h / -30 - 20 °C

2.1: tert-butyl hypochlorite / methanol / 0.67 h / -50 °C

2.2: 50 percent / aq. NaOH / methanol

3.1: amylose carbamate derivative/silica gel(Daicel Chiralpak AS) / hexane; ethanol

With n-butyllithium; tert-butylhypochlorite; In tetrahydrofuran; methanol; ethanol; hexane;
DOI:10.1002/hc.20299