(1S,2S)-(+)-1,2-bis(tert-butoxycarbonylamino)-1,2-bis(4-decyloxyphenyl)ethane

Base Information

Chemical Name:(1S,2S)-(+)-1,2-bis(tert-butoxycarbonylamino)-1,2-bis(4-decyloxyphenyl)ethane
CAS No.:896155-78-5
Molecular Formula:C₄₄H₇₂N₂O₆
Molecular Weight:725.065
Hs Code.:

Synonyms:(1S,2S)-(+)-1,2-bis(tert-butoxycarbonylamino)-1,2-bis(4-decyloxyphenyl)ethane

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Chemical Property of (1S,2S)-(+)-1,2-bis(tert-butoxycarbonylamino)-1,2-bis(4-decyloxyphenyl)ethane

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Technology Process of (1S,2S)-(+)-1,2-bis(tert-butoxycarbonylamino)-1,2-bis(4-decyloxyphenyl)ethane

There total 3 articles about (1S,2S)-(+)-1,2-bis(tert-butoxycarbonylamino)-1,2-bis(4-decyloxyphenyl)ethane 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: 64.0%

: 787590-29-8
(1S,2S)-(-)-1,2-bis(tert-butoxycarbonylamino)-1,2-bis(4-hydroxyphenyl)ethane

: 112-29-8
1-bromo dodecane

: 896155-78-5
(1S,2S)-(+)-1,2-bis(tert-butoxycarbonylamino)-1,2-bis(4-decyloxyphenyl)ethane

Guidance literature:: With 18-crown-6 ether; potassium carbonate; In tetrahydrofuran; N,N-dimethyl-formamide; for 48h; Heating;
DOI:10.1039/b518244a

Reference yield:

: 58520-04-0,117106-36-2
(1S,2S)-1,2-bis(4-methoxyphenyl)ethane-1,2-diamine

: 896155-78-5
(1S,2S)-(+)-1,2-bis(tert-butoxycarbonylamino)-1,2-bis(4-decyloxyphenyl)ethane

Guidance literature:: Multi-step reaction with 3 steps

1: BBr₃ / CH₂Cl₂ / -78 - 20 °C

2: 3.43 g / NaHCO₃ / tetrahydrofuran; H₂O / 20 °C

3: 64 percent / K₂CO₃; 18-crown-6 / dimethylformamide; tetrahydrofuran / 48 h / Heating

With 18-crown-6 ether; boron tribromide; sodium hydrogencarbonate; potassium carbonate; In tetrahydrofuran; dichloromethane; water; N,N-dimethyl-formamide;
DOI:10.1039/b518244a

Reference yield:

: (1S,2S)-(-)-1,2-bis(4-hydroxyphenyl)ethane-1,2-diammonium dibromide

: 896155-78-5
(1S,2S)-(+)-1,2-bis(tert-butoxycarbonylamino)-1,2-bis(4-decyloxyphenyl)ethane

Guidance literature:: Multi-step reaction with 2 steps

1: 3.43 g / NaHCO₃ / tetrahydrofuran; H₂O / 20 °C

2: 64 percent / K₂CO₃; 18-crown-6 / dimethylformamide; tetrahydrofuran / 48 h / Heating

With 18-crown-6 ether; sodium hydrogencarbonate; potassium carbonate; In tetrahydrofuran; water; N,N-dimethyl-formamide;
DOI:10.1039/b518244a