Diisopropyl-carbamic acid 2-[(R)-2-[(2R,4R)-4-ethyl-3-(2,4,6-triisopropyl-benzenesulfonyl)-oxazolidin-2-yl]-cyclohex-(Z)-ylidene]-ethyl ester

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Chemical Name:Diisopropyl-carbamic acid 2-[(R)-2-[(2R,4R)-4-ethyl-3-(2,4,6-triisopropyl-benzenesulfonyl)-oxazolidin-2-yl]-cyclohex-(Z)-ylidene]-ethyl ester
CAS No.:297168-53-7
Molecular Formula:C₃₅H₅₈N₂O₅S
Molecular Weight:618.922
Hs Code.:

Synonyms:Diisopropyl-carbamic acid 2-[(R)-2-[(2R,4R)-4-ethyl-3-(2,4,6-triisopropyl-benzenesulfonyl)-oxazolidin-2-yl]-cyclohex-(Z)-ylidene]-ethyl ester

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Chemical Property of Diisopropyl-carbamic acid 2-[(R)-2-[(2R,4R)-4-ethyl-3-(2,4,6-triisopropyl-benzenesulfonyl)-oxazolidin-2-yl]-cyclohex-(Z)-ylidene]-ethyl ester

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Technology Process of Diisopropyl-carbamic acid 2-[(R)-2-[(2R,4R)-4-ethyl-3-(2,4,6-triisopropyl-benzenesulfonyl)-oxazolidin-2-yl]-cyclohex-(Z)-ylidene]-ethyl ester

There total 5 articles about Diisopropyl-carbamic acid 2-[(R)-2-[(2R,4R)-4-ethyl-3-(2,4,6-triisopropyl-benzenesulfonyl)-oxazolidin-2-yl]-cyclohex-(Z)-ylidene]-ethyl ester 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: 86.0%

: 19009-39-3
N,N-diisopropylcarbamoyl chloride

: 2-[(R)-2-[(2R,4R)-4-Ethyl-3-(2,4,6-triisopropyl-benzenesulfonyl)-oxazolidin-2-yl]-cyclohex-(Z)-ylidene]-ethanol

: 297168-53-7
Diisopropyl-carbamic acid 2-[(R)-2-[(2R,4R)-4-ethyl-3-(2,4,6-triisopropyl-benzenesulfonyl)-oxazolidin-2-yl]-cyclohex-(Z)-ylidene]-ethyl ester

Guidance literature:: With pyridine; dmap; In dichloromethane; at 80 ℃;

Reference yield:

: 39695-64-2
2-(hydroxymethylene)cyclohexanone

: 297168-53-7
Diisopropyl-carbamic acid 2-[(R)-2-[(2R,4R)-4-ethyl-3-(2,4,6-triisopropyl-benzenesulfonyl)-oxazolidin-2-yl]-cyclohex-(Z)-ylidene]-ethyl ester

Guidance literature:: Multi-step reaction with 4 steps

1: MeSO₃H; molecular sieves 4 Angstroem / CH₂Cl₂ / 20 °C

2: 85 percent / LDA

3: 91 percent / DIBALH / tetrahydrofuran / -78 °C

4: 86 percent / DMAP; pyridine / CH₂Cl₂ / 80 °C

With pyridine; dmap; methanesulfonic acid; 4 A molecular sieve; diisobutylaluminium hydride; lithium diisopropyl amide; In tetrahydrofuran; dichloromethane; 1: Condensation / 2: Metallation / 2: Addition / 3: Reduction / 4: Acylation;

Reference yield:

: N-(1-hydroxymethyl-propyl)-2,4,6-triisopropyl-benzenesulfonamide

: 297168-53-7
Diisopropyl-carbamic acid 2-[(R)-2-[(2R,4R)-4-ethyl-3-(2,4,6-triisopropyl-benzenesulfonyl)-oxazolidin-2-yl]-cyclohex-(Z)-ylidene]-ethyl ester

Guidance literature:: Multi-step reaction with 4 steps

1: MeSO₃H; molecular sieves 4 Angstroem / CH₂Cl₂ / 20 °C

2: 85 percent / LDA

3: 91 percent / DIBALH / tetrahydrofuran / -78 °C

4: 86 percent / DMAP; pyridine / CH₂Cl₂ / 80 °C

With pyridine; dmap; methanesulfonic acid; 4 A molecular sieve; diisobutylaluminium hydride; lithium diisopropyl amide; In tetrahydrofuran; dichloromethane; 1: Condensation / 2: Metallation / 2: Addition / 3: Reduction / 4: Acylation;