C₂₈H₃₁NO₃

Base Information

Chemical Name:C₂₈H₃₁NO₃
CAS No.:1579997-05-9
Molecular Formula:C₂₈H₃₁NO₃
Molecular Weight:429.559
Hs Code.:

C<sub>28</sub>H<sub>31</sub>NO<sub>3</sub>

Synonyms:C₂₈H₃₁NO₃

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of C₂₈H₃₁NO₃

Chemical Property:

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Technology Process of C₂₈H₃₁NO₃

There total 13 articles about C₂₈H₃₁NO₃ 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: 27.0%

: 81927-55-1
O-benzyl 2,2,2-trichloroacetimidate

: 1579996-75-0
tert-butyl (2S,3S,4R)-3,4-bis(benzyloxy)-2-((R)-1-hydroxyallyl)-pyrrolidine-1-carboxylate

: 1579997-03-7
C₃₃H₃₉NO₅

: 1579997-05-9
C₂₈H₃₁NO₃

Guidance literature:: With trifluorormethanesulfonic acid; In dichloromethane; cyclohexane; at 20 ℃; for 1h; Inert atmosphere;
DOI:10.1039/c3ra47555g

Reference yield:

: 1579997-03-7
C₃₃H₃₉NO₅

: 1579997-05-9
C₂₈H₃₁NO₃

Guidance literature:: With trifluoroacetic acid; In dichloromethane; at 0 - 20 ℃; for 6h; Inert atmosphere;
DOI:10.1039/c3ra47555g

Reference yield:

: (4R,5S,6R)-4,5-bis(benzyloxy)-6-(trityloxymethyl)tetrahydro-2H-pyran-2,3-diol

: 1579997-05-9
C₂₈H₃₁NO₃

Guidance literature:: Multi-step reaction with 10 steps

1: sodium periodate; sodium hydrogencarbonate / water; ethanol / 4 h / 20 °C / Inert atmosphere

2: sodium tetrahydroborate / methanol / 1.08 h / 0 - 20 °C / Inert atmosphere

3: triethylamine; dmap / dichloromethane / 0 °C / Inert atmosphere

4: neat (no solvent) / 2 h / 70 °C / Inert atmosphere

5: trifluoroacetic acid / dichloromethane / 0.5 h / 0 °C / Inert atmosphere

6: hydrogen; 10 wt% Pd(OH)2 on carbon / methanol / 1 h / 20 °C / 760.05 Torr / Inert atmosphere

7: sodium carbonate / ethyl acetate / 2 h / 20 °C / Inert atmosphere

8: chromium(VI) oxide; acetic anhydride; pyridine / dichloromethane / 1.25 h / 0 - 20 °C / Inert atmosphere

9: potassium tert-butylate / tetrahydrofuran / 2 h / 20 °C / Inert atmosphere

10: trifluorormethanesulfonic acid / dichloromethane; cyclohexane / 1 h / 20 °C / Inert atmosphere

With pyridine; chromium(VI) oxide; dmap; sodium tetrahydroborate; sodium periodate; trifluorormethanesulfonic acid; 10 wt% Pd(OH)2 on carbon; potassium tert-butylate; hydrogen; acetic anhydride; sodium hydrogencarbonate; sodium carbonate; triethylamine; trifluoroacetic acid; In tetrahydrofuran; methanol; ethanol; dichloromethane; cyclohexane; water; ethyl acetate;
DOI:10.1039/c3ra47555g