C₄₀H₅₀N₈O₆S₄

Base Information

Chemical Name:C₄₀H₅₀N₈O₆S₄
CAS No.:1332639-46-9
Molecular Formula:C₄₀H₅₀N₈O₆S₄
Molecular Weight:867.151
Hs Code.:

C<sub>40</sub>H<sub>50</sub>N<sub>8</sub>O<sub>6</sub>S<sub>4</sub>

Synonyms:

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Chemical Property of C₄₀H₅₀N₈O₆S₄

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Technology Process of C₄₀H₅₀N₈O₆S₄

There total 28 articles about C₄₀H₅₀N₈O₆S₄ 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:

: 187039-57-2,335280-19-8
(2S,3S)-1-(tert-butoxycarbonyl)-3-hydroxypyrrolidine-2-carboxylic acid

: 1332639-46-9
C₄₀H₅₀N₈O₆S₄

Guidance literature:: Multi-step reaction with 21 steps

1.1: potassium carbonate / N,N-dimethyl-formamide / 2 h / 0 - 90 °C

2.1: 1H-imidazole / dichloromethane / 6 h / 0 - 20 °C

3.1: lithium borohydride / tetrahydrofuran / 3 h / 0 - 20 °C

4.1: triethylamine; sulfur trioxide pyridine complex / dichloromethane; dimethyl sulfoxide / 2 h / 0 - 20 °C

5.1: triethylamine / 12 h

6.1: thionyl chloride / dichloromethane / 1 h / -78 °C

6.2: 1 h / -78 °C

7.1: / acetonitrile / 16 h / 20 °C

8.1: hydrogen / ethanol / 1.5 h / 2585.81 Torr

9.1: triethylamine / dichloromethane / 2.5 h / 0 - 20 °C

10.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 6 h / 20 - 45 °C

11.1: dmap / dichloromethane / 3 h / 0 °C

12.1: sodium hydride / N,N-dimethyl-formamide / 1 h / 0 °C

13.1: sodium periodate / ruthenium(III) trichloride hydrate / 1-methyl-pyrrolidin-2-one; tetrachloromethane; acetonitrile; water / 3.83 h

14.1: chloroformic acid ethyl ester; triethylamine / tetrahydrofuran / 1.5 h / 0 °C

14.2: 4 h / 0 - 20 °C

15.1: Lawessons reagent / toluene / 1.5 h / 50 °C

16.1: ethanol / 1 h / Reflux

17.1: trifluoroacetic acid / dichloromethane / 2 h / 0 °C

18.1: HATU / 1-methyl-pyrrolidin-2-one

19.1: Grubbs catalyst first generation

20.1: triethylamine

21.1: trifluoroacetic acid / dichloromethane

With Lawessons reagent; 1H-imidazole; dmap; sodium periodate; lithium borohydride; thionyl chloride; tetrabutyl ammonium fluoride; hydrogen; sulfur trioxide pyridine complex; chloroformic acid ethyl ester; sodium hydride; potassium carbonate; triethylamine; HATU; trifluoroacetic acid; Grubbs catalyst first generation; ruthenium(III) trichloride hydrate; In tetrahydrofuran; 1-methyl-pyrrolidin-2-one; tetrachloromethane; ethanol; dichloromethane; water; dimethyl sulfoxide; N,N-dimethyl-formamide; toluene; acetonitrile;

Reference yield:

: 184046-78-4
(2S,3S)-1-tert-butyl-2-methyl 3-hydroxypyrrolidine-1,2-dicarboxylate

: 1332639-46-9
C₄₀H₅₀N₈O₆S₄

Guidance literature:: Multi-step reaction with 20 steps

1.1: 1H-imidazole / dichloromethane / 6 h / 0 - 20 °C

2.1: lithium borohydride / tetrahydrofuran / 3 h / 0 - 20 °C

3.1: triethylamine; sulfur trioxide pyridine complex / dichloromethane; dimethyl sulfoxide / 2 h / 0 - 20 °C

4.1: triethylamine / 12 h

5.1: thionyl chloride / dichloromethane / 1 h / -78 °C

5.2: 1 h / -78 °C

6.1: / acetonitrile / 16 h / 20 °C

7.1: hydrogen / ethanol / 1.5 h / 2585.81 Torr

8.1: triethylamine / dichloromethane / 2.5 h / 0 - 20 °C

9.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 6 h / 20 - 45 °C

10.1: dmap / dichloromethane / 3 h / 0 °C

11.1: sodium hydride / N,N-dimethyl-formamide / 1 h / 0 °C

12.1: sodium periodate / ruthenium(III) trichloride hydrate / 1-methyl-pyrrolidin-2-one; tetrachloromethane; acetonitrile; water / 3.83 h

13.1: chloroformic acid ethyl ester; triethylamine / tetrahydrofuran / 1.5 h / 0 °C

13.2: 4 h / 0 - 20 °C

14.1: Lawessons reagent / toluene / 1.5 h / 50 °C

15.1: ethanol / 1 h / Reflux

16.1: trifluoroacetic acid / dichloromethane / 2 h / 0 °C

17.1: HATU / 1-methyl-pyrrolidin-2-one

18.1: Grubbs catalyst first generation

19.1: triethylamine

20.1: trifluoroacetic acid / dichloromethane

With Lawessons reagent; 1H-imidazole; dmap; sodium periodate; lithium borohydride; thionyl chloride; tetrabutyl ammonium fluoride; hydrogen; sulfur trioxide pyridine complex; chloroformic acid ethyl ester; sodium hydride; triethylamine; HATU; trifluoroacetic acid; Grubbs catalyst first generation; ruthenium(III) trichloride hydrate; In tetrahydrofuran; 1-methyl-pyrrolidin-2-one; tetrachloromethane; ethanol; dichloromethane; water; dimethyl sulfoxide; N,N-dimethyl-formamide; toluene; acetonitrile;

Reference yield:

: 156129-73-6
tert-butyl (2R,3S)-3-{[tert-butyl(dimethyl)silyl]oxy}-2-(hydroxymethyl)pyrrolidine-1-carboxylate

: 1332639-46-9
C₄₀H₅₀N₈O₆S₄

Guidance literature:: Multi-step reaction with 18 steps

1.1: triethylamine; sulfur trioxide pyridine complex / dichloromethane; dimethyl sulfoxide / 2 h / 0 - 20 °C

2.1: triethylamine / 12 h

3.1: thionyl chloride / dichloromethane / 1 h / -78 °C

3.2: 1 h / -78 °C

4.1: / acetonitrile / 16 h / 20 °C

5.1: hydrogen / ethanol / 1.5 h / 2585.81 Torr

6.1: triethylamine / dichloromethane / 2.5 h / 0 - 20 °C

7.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 6 h / 20 - 45 °C

8.1: dmap / dichloromethane / 3 h / 0 °C

9.1: sodium hydride / N,N-dimethyl-formamide / 1 h / 0 °C

10.1: sodium periodate / ruthenium(III) trichloride hydrate / 1-methyl-pyrrolidin-2-one; tetrachloromethane; acetonitrile; water / 3.83 h

11.1: chloroformic acid ethyl ester; triethylamine / tetrahydrofuran / 1.5 h / 0 °C

11.2: 4 h / 0 - 20 °C

12.1: Lawessons reagent / toluene / 1.5 h / 50 °C

13.1: ethanol / 1 h / Reflux

14.1: trifluoroacetic acid / dichloromethane / 2 h / 0 °C

15.1: HATU / 1-methyl-pyrrolidin-2-one

16.1: Grubbs catalyst first generation

17.1: triethylamine

18.1: trifluoroacetic acid / dichloromethane

With Lawessons reagent; dmap; sodium periodate; thionyl chloride; tetrabutyl ammonium fluoride; hydrogen; sulfur trioxide pyridine complex; chloroformic acid ethyl ester; sodium hydride; triethylamine; HATU; trifluoroacetic acid; Grubbs catalyst first generation; ruthenium(III) trichloride hydrate; In tetrahydrofuran; 1-methyl-pyrrolidin-2-one; tetrachloromethane; ethanol; dichloromethane; water; dimethyl sulfoxide; N,N-dimethyl-formamide; toluene; acetonitrile;