C₂₈H₂₉NO₇

Base Information

Chemical Name:C₂₈H₂₉NO₇
CAS No.:1040271-86-0
Molecular Formula:C₂₈H₂₉NO₇
Molecular Weight:491.541
Hs Code.:

C<sub>28</sub>H<sub>29</sub>NO<sub>7</sub>

Synonyms:C₂₈H₂₉NO₇

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Chemical Property of C₂₈H₂₉NO₇

Chemical Property:

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Technology Process of C₂₈H₂₉NO₇

There total 17 articles about C₂₈H₂₉NO₇ 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: 50.0%

: 910138-83-9
C₂₀H₂₃NO₅

: 501-53-1,94274-21-2
benzyl chloroformate

: 1040271-86-0
C₂₈H₂₉NO₇

Guidance literature:: With triethylamine; In dichloromethane; at 25 ℃; for 18h; Inert atmosphere;
DOI:10.1002/chem.200701998

Reference yield:

: 116669-77-3
(1R,4'R,5'S)-(-)-1-(2',2'-dimethyl-5'-vinyl-1',3'-dioxolan-4'-yl)-2-(tert-butyldimethylsilyloxy)-1(R)-ethan-1-ol

: 1040271-86-0
C₂₈H₂₉NO₇

Guidance literature:: Multi-step reaction with 14 steps

1.1: sulfur trioxide pyridine complex; dimethyl sulfoxide; triethylamine / dichloromethane / 1 h / 0 - 25 °C / Inert atmosphere

2.1: magnesium / tetrahydrofuran / 16 h / 25 °C / Inert atmosphere

2.2: -78 - 25 °C / Inert atmosphere

2.3: -78 °C

3.1: tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride / dichloromethane / 24 h / 25 °C / Inert atmosphere

4.1: acetonitrile / 1 h / 0 °C / Inert atmosphere

5.1: 3-chloro-benzenecarboperoxoic acid / dichloromethane / 5 h / 0 °C / Inert atmosphere

5.2: 0.5 h / 0 °C / Inert atmosphere

5.3: 0 - 25 °C / Inert atmosphere

6.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 3 h / 25 °C / Inert atmosphere

7.1: sodium periodate / dichloromethane; water / 0.5 h / 25 °C / Inert atmosphere

8.1: triethylamine / tetrahydrofuran / 3 h / 25 °C / Inert atmosphere

9.1: caesium carbonate / 1,4-dioxane / 18 h / 25 - 100 °C / Inert atmosphere

10.1: caesium carbonate / tetrahydrofuran / 20 h / 25 °C / Inert atmosphere

11.1: silver trifluoromethanesulfonate / dichloromethane / 1 h / 25 °C / Inert atmosphere

11.2: -45 - 25 °C

12.1: tert-butyl alcohol / tetrahydrofuran / 0.17 h / 25 °C / Inert atmosphere

12.2: 0.17 h / -78 °C / Inert atmosphere

12.3: -78 - 25 °C / Inert atmosphere

13.1: Schwartz's reagent / tetrahydrofuran / 16 h / 25 - 40 °C / Inert atmosphere

14.1: triethylamine / dichloromethane / 18 h / 25 °C / Inert atmosphere

With sodium periodate; Schwartz's reagent; tetrabutyl ammonium fluoride; silver trifluoromethanesulfonate; sulfur trioxide pyridine complex; caesium carbonate; magnesium; dimethyl sulfoxide; triethylamine; 3-chloro-benzenecarboperoxoic acid; tert-butyl alcohol; tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride; In tetrahydrofuran; 1,4-dioxane; dichloromethane; water; acetonitrile;

Reference yield:

: 524939-60-4
(4R,5S)-(-)-1-(2,2-dimethyl-5-vinyl-1,3-dioxolan-4-yl)-2-(tert-butyldimethylsilyloxy)ethan-1-one

: 1040271-86-0
C₂₈H₂₉NO₇

Guidance literature:: Multi-step reaction with 13 steps

1.1: magnesium / tetrahydrofuran / 16 h / 25 °C / Inert atmosphere

1.2: -78 - 25 °C / Inert atmosphere

1.3: -78 °C

2.1: tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride / dichloromethane / 24 h / 25 °C / Inert atmosphere

3.1: acetonitrile / 1 h / 0 °C / Inert atmosphere

4.1: 3-chloro-benzenecarboperoxoic acid / dichloromethane / 5 h / 0 °C / Inert atmosphere

4.2: 0.5 h / 0 °C / Inert atmosphere

4.3: 0 - 25 °C / Inert atmosphere

5.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 3 h / 25 °C / Inert atmosphere

6.1: sodium periodate / dichloromethane; water / 0.5 h / 25 °C / Inert atmosphere

7.1: triethylamine / tetrahydrofuran / 3 h / 25 °C / Inert atmosphere

8.1: caesium carbonate / 1,4-dioxane / 18 h / 25 - 100 °C / Inert atmosphere

9.1: caesium carbonate / tetrahydrofuran / 20 h / 25 °C / Inert atmosphere

10.1: silver trifluoromethanesulfonate / dichloromethane / 1 h / 25 °C / Inert atmosphere

10.2: -45 - 25 °C

11.1: tert-butyl alcohol / tetrahydrofuran / 0.17 h / 25 °C / Inert atmosphere

11.2: 0.17 h / -78 °C / Inert atmosphere

11.3: -78 - 25 °C / Inert atmosphere

12.1: Schwartz's reagent / tetrahydrofuran / 16 h / 25 - 40 °C / Inert atmosphere

13.1: triethylamine / dichloromethane / 18 h / 25 °C / Inert atmosphere

With sodium periodate; Schwartz's reagent; tetrabutyl ammonium fluoride; silver trifluoromethanesulfonate; caesium carbonate; magnesium; triethylamine; 3-chloro-benzenecarboperoxoic acid; tert-butyl alcohol; tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride; In tetrahydrofuran; 1,4-dioxane; dichloromethane; water; acetonitrile;