(3R,4S)-4-{[(1R,2R)-2-hydroxy-1,2-diphenylethyl]oxy}-3-(phenylseleno)pentanenitrile

Base Information

Chemical Name:(3R,4S)-4-{[(1R,2R)-2-hydroxy-1,2-diphenylethyl]oxy}-3-(phenylseleno)pentanenitrile
CAS No.:586953-68-6
Molecular Formula:C₂₅H₂₅NO₂Se
Molecular Weight:450.439
Hs Code.:

Synonyms:(3R,4S)-4-{[(1R,2R)-2-hydroxy-1,2-diphenylethyl]oxy}-3-(phenylseleno)pentanenitrile

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Chemical Property of (3R,4S)-4-{[(1R,2R)-2-hydroxy-1,2-diphenylethyl]oxy}-3-(phenylseleno)pentanenitrile

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Technology Process of (3R,4S)-4-{[(1R,2R)-2-hydroxy-1,2-diphenylethyl]oxy}-3-(phenylseleno)pentanenitrile

There total 1 articles about (3R,4S)-4-{[(1R,2R)-2-hydroxy-1,2-diphenylethyl]oxy}-3-(phenylseleno)pentanenitrile 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: 21.0%

: 71098-88-9
N-phenylselanylphthalimide

: 16529-66-1
3-Pentenenitrile

: 52340-78-0
(R,R)-hydroxybenzoin

: 4-hydroxy-3-(phenylseleno)pentanenitrile

: 586953-72-2
(3S,4R)-4-{[(1R,2R)-2-hydroxy-1,2-diphenylethyl]oxy}-3-(phenylseleno)pentanenitrile

: 586953-68-6
(3R,4S)-4-{[(1R,2R)-2-hydroxy-1,2-diphenylethyl]oxy}-3-(phenylseleno)pentanenitrile

Guidance literature:: With boron trifluoride diethyl etherate; In dichloromethane; at 0 - 20 ℃; for 2h;
DOI:10.1016/S0957-4166(03)00124-1

Reference yield: 80.0%

: 586953-68-6
(3R,4S)-4-{[(1R,2R)-2-hydroxy-1,2-diphenylethyl]oxy}-3-(phenylseleno)pentanenitrile

: (2E,4S)-4-{[(1R,2R)-2-hydroxy-1,2-diphenylethyl]oxy}pent-2-enenitrile

Guidance literature:: With dihydrogen peroxide; In dichloromethane; at 20 ℃;
DOI:10.1016/S0957-4166(03)00124-1

Reference yield:

: 586953-68-6
(3R,4S)-4-{[(1R,2R)-2-hydroxy-1,2-diphenylethyl]oxy}-3-(phenylseleno)pentanenitrile

: [(2R,3S,5R,6R)-3-methyl-5,6-diphenyl-1,4-dioxan-2-yl]acetonitrile

Guidance literature:: Multi-step reaction with 2 steps

1: 80 percent / aq. H₂O₂ / CH₂Cl₂ / 20 °C

2: 15 percent / NaH / tetrahydrofuran / 0 °C

With dihydrogen peroxide; sodium hydride; In tetrahydrofuran; dichloromethane;
DOI:10.1016/S0957-4166(03)00124-1