C₂₅H₂₈O₆

Base Information

• Chemical Name: C₂₅H₂₈O₆
• CAS No.: 1610594-19-8
• Molecular Formula: C₂₅H₂₈O₆
• Molecular Weight: 424.494
• Mol file: 1610594-19-8.mol

Synonyms:C₂₅H₂₈O₆

Chemical Property of C₂₅H₂₈O₆

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₂₅H₂₈O₆

There total 10 articles about C₂₅H₂₈O₆ 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: 95.0%

C25H30O6 → C25H28O6 (1610594-19-8)

Guidance literature:

With manganese(IV) oxide; In ethyl acetate; for 4h; Reflux;

DOI:10.1002/ejoc.201400028

Reference yield:

methyl 7,8-dideoxy-4-C-allyl-2,3-di-O-benzyl-4-O-methyl-L/D-glycero-α-D-galacto-oct-7-enopyranoside → C25H28O6 (1610594-19-8)

Guidance literature:

Multi-step reaction with 2 steps

1: Hoveyda-Grubbs catalyst second generation / dichloromethane / 1.5 h / 40 °C

2: manganese(IV) oxide / ethyl acetate / 4 h / Reflux

With manganese(IV) oxide; Hoveyda-Grubbs catalyst second generation; In dichloromethane; ethyl acetate;

DOI:10.1002/ejoc.201400028

Reference yield:

methyl-alpha-D-glucopyranoside (97-30-3) → C25H28O6 (1610594-19-8)

Guidance literature:

Multi-step reaction with 11 steps

1.1: camphor-10-sulfonic acid / N,N-dimethyl-formamide / 2 h / 60 °C

2.1: sodium hydride / N,N-dimethyl-formamide; mineral oil / 0 - 20 °C / Inert atmosphere

2.2: 1 h / 20 °C / Inert atmosphere

3.1: trifluoroacetic acid; sodium cyanoborohydride / N,N-dimethyl-formamide / 12 h / 0 - 20 °C / Molecular sieve

4.1: oxalyl dichloride; dimethyl sulfoxide / dichloromethane / -78 °C / Inert atmosphere

4.2: 0.5 h / -78 - 0 °C / Inert atmosphere

5.1: tetrahydrofuran; diethyl ether / -78 °C / Inert atmosphere

6.1: sodium hydride / N,N-dimethyl-formamide / 2 h / 20 °C / Inert atmosphere

7.1: ammonium cerium (IV) nitrate / acetonitrile; water / 0.33 h / 0 - 20 °C

8.1: Dess-Martin periodane / dichloromethane / 2 h / 0 - 20 °C

9.1: tetrahydrofuran / 2 h / -78 °C

10.1: Hoveyda-Grubbs catalyst second generation / dichloromethane / 1.5 h / 40 °C

11.1: manganese(IV) oxide / ethyl acetate / 4 h / Reflux

With manganese(IV) oxide; Hoveyda-Grubbs catalyst second generation; ammonium cerium (IV) nitrate; oxalyl dichloride; sodium hydride; camphor-10-sulfonic acid; sodium cyanoborohydride; Dess-Martin periodane; dimethyl sulfoxide; trifluoroacetic acid; In tetrahydrofuran; diethyl ether; dichloromethane; water; ethyl acetate; N,N-dimethyl-formamide; acetonitrile; mineral oil; 4.1: |Swern Oxidation / 4.2: |Swern Oxidation / 5.1: |Grignard Reaction / 9.1: |Grignard Reaction;

DOI:10.1002/ejoc.201400028

upstream raw materials:

methyl 4-C-allyl-2,3-di-O-benzyl-4-O-methyl-α-D-galactopyranoside

C₂₅H₃₀O₆

methyl-alpha-D-glucopyranoside

methyl 4,6-O-[(R)-(4-methoxyphenyl)methylene]-α-D-glucopyranoside

Downstream raw materials:

C₄₀H₅₂O₇Si