C₂₇H₄₀O₈S

Base Information

Chemical Name:C₂₇H₄₀O₈S
CAS No.:1130937-29-9
Molecular Formula:C₂₇H₄₀O₈S
Molecular Weight:524.676
Hs Code.:

C<sub>27</sub>H<sub>40</sub>O<sub>8</sub>S

Synonyms:C₂₇H₄₀O₈S

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Chemical Property of C₂₇H₄₀O₈S

Chemical Property:

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Technology Process of C₂₇H₄₀O₈S

There total 11 articles about C₂₇H₄₀O₈S 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: 94.0%

: 64584-92-5
(R)-pent-4-en-2-ol

: 1130937-72-2
C₂₂H₃₂O₈S

: 1130937-29-9
C₂₇H₄₀O₈S

Guidance literature:: (R)-pent-4-en-2-ol; With di-isopropyl azodicarboxylate; triphenylphosphine; In tetrahydrofuran; at 0 ℃; for 0.333333h; Inert atmosphere;

C₂₂H₃₂O₈S; In tetrahydrofuran; at 20 ℃; for 48h; Inert atmosphere;
DOI:10.1021/jo802561s

Reference yield:

: 1130937-32-4
6-bromomethyl-2,4-diacetoxycarboxylic acid methyl ester

: 1130937-29-9
C₂₇H₄₀O₈S

Guidance literature:: Multi-step reaction with 4 steps

1.1: potassium carbonate / methanol / 24 h / Inert atmosphere

2.1: sodium hydride / mineral oil; N,N-dimethyl-formamide / 0.33 h / 0 °C / Inert atmosphere

2.2: 21 h / 0 - 20 °C / Inert atmosphere

3.1: water; potassium hydroxide / methanol / 48 h / 80 °C

4.1: triphenylphosphine; di-isopropyl azodicarboxylate / tetrahydrofuran / 0.33 h / 0 °C / Inert atmosphere

4.2: 24 h / 0 - 20 °C / Inert atmosphere

With di-isopropyl azodicarboxylate; water; sodium hydride; potassium carbonate; triphenylphosphine; potassium hydroxide; In tetrahydrofuran; methanol; N,N-dimethyl-formamide; mineral oil; 4.1: |Mitsunobu Displacement / 4.2: |Mitsunobu Displacement;
DOI:10.1016/j.tet.2013.10.042

Reference yield:

: methyl (4S,5R)-4,5-O-(1-methylethylidene)hepta-2,6-dienoate

: 1130937-29-9
C₂₇H₄₀O₈S

Guidance literature:: Multi-step reaction with 8 steps

1.1: cyclohexene; sodium tetrahydroborate; copper(l) chloride / diethyl ether / 0.75 h / -78 °C / Inert atmosphere

2.1: lithium aluminium tetrahydride / diethyl ether / 0.33 h / -10 °C / Inert atmosphere

3.1: triethylamine; dmap / dichloromethane / 17 h / 0 °C / Inert atmosphere

4.1: N,N-dimethyl-formamide / 20 h / 0 - 20 °C / Inert atmosphere

5.1: potassium carbonate / methanol / 24 h / Inert atmosphere

6.1: sodium hydride / mineral oil; N,N-dimethyl-formamide / 0.33 h / 0 °C / Inert atmosphere

6.2: 21 h / 0 - 20 °C / Inert atmosphere

7.1: water; potassium hydroxide / methanol / 48 h / 80 °C

8.1: triphenylphosphine; di-isopropyl azodicarboxylate / tetrahydrofuran / 0.33 h / 0 °C / Inert atmosphere

8.2: 24 h / 0 - 20 °C / Inert atmosphere

With dmap; sodium tetrahydroborate; lithium aluminium tetrahydride; di-isopropyl azodicarboxylate; water; sodium hydride; potassium carbonate; triethylamine; triphenylphosphine; copper(l) chloride; potassium hydroxide; cyclohexene; In tetrahydrofuran; methanol; diethyl ether; dichloromethane; N,N-dimethyl-formamide; mineral oil; 8.1: |Mitsunobu Displacement / 8.2: |Mitsunobu Displacement;
DOI:10.1016/j.tet.2013.10.042