C₃₄H₄₀F₃NO₁₈

Base Information

• Chemical Name: C₃₄H₄₀F₃NO₁₈
• CAS No.: 1470074-07-7
• Molecular Formula: C₃₄H₄₀F₃NO₁₈
• Molecular Weight: 807.683
• Mol file: 1470074-07-7.mol

Synonyms:C₃₄H₄₀F₃NO₁₈

Chemical Property of C₃₄H₄₀F₃NO₁₈

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₃₄H₄₀F₃NO₁₈

There total 4 articles about C₃₄H₄₀F₃NO₁₈ 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: 78.0%

2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl (1->6)-2,3,4-tri-O-acetyl-β-D-glucopyranoside (18423-99-9,54269-49-7) + 2,2,2-trifluoro-N-phenyl-acetimidoyl chloride (61881-19-4) → C34H40F3NO18 (1470074-07-7)

Guidance literature:

With potassium carbonate; In dichloromethane; at 20 ℃; for 24h; Inert atmosphere;

DOI:10.1055/s-0033-1339338

Reference yield:

1,2,3,4-tetra-O-acetyl-β-D-glucopyranose (13100-46-4) → C34H40F3NO18 (1470074-07-7)

Guidance literature:

Multi-step reaction with 3 steps

1.1: dichloromethane / 1 h / 20 °C / Inert atmosphere; Molecular sieve

1.2: 16 h / -40 °C / Inert atmosphere; Molecular sieve

2.1: benzylamine / tetrahydrofuran / 48 h / 20 °C / Inert atmosphere

3.1: potassium carbonate / dichloromethane / 24 h / 20 °C / Inert atmosphere

With potassium carbonate; benzylamine; In tetrahydrofuran; dichloromethane;

DOI:10.1055/s-0033-1339338

Reference yield:

β-D-gentiobiose octaacetate (4613-78-9) → C34H40F3NO18 (1470074-07-7)

Guidance literature:

Multi-step reaction with 2 steps

1: benzylamine / tetrahydrofuran / 48 h / 20 °C / Inert atmosphere

2: potassium carbonate / dichloromethane / 24 h / 20 °C / Inert atmosphere

With potassium carbonate; benzylamine; In tetrahydrofuran; dichloromethane;

DOI:10.1055/s-0033-1339338

upstream raw materials:

O-(2,3,4,6-Tetra-O-acetyl-α-D-glucopyranosyl)trichloroacetimidate

1,2,3,4-tetra-O-acetyl-β-D-glucopyranose

β-D-gentiobiose octaacetate

2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl (1->6)-2,3,4-tri-O-acetyl-β-D-glucopyranoside

Downstream raw materials:

C₂₂H₃₂O₁₄

C₃₆H₄₆O₂₁