C₃₂H₄₀O₃

Base Information

• Chemical Name: C₃₂H₄₀O₃
• CAS No.: 256464-92-3
• Molecular Formula: C₃₂H₄₀O₃
• Molecular Weight: 472.668
• Mol file: 256464-92-3.mol

Synonyms:C₃₂H₄₀O₃

Chemical Property of C₃₂H₄₀O₃

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₃₂H₄₀O₃

There total 5 articles about C₃₂H₄₀O₃ 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:

4-benzyloxybutanal (5470-84-8) → C32H40O3 (256464-92-3)

Guidance literature:

Multi-step reaction with 6 steps

1.1: NaH; tetrabutylammonium iodide / dimethylformamide; various solvent(s) / 0.5 h / 0 °C

1.2: dimethylformamide; various solvent(s) / 0 - 20 °C

2.1: OsO₄; 4-methylmorpholine N-oxide / acetone; H₂O; toluene / 20 °C

3.1: 3.2 g / lead(IV) acetate / benzene / 2 h / 20 °C

4.1: NaH; tetrabutylammonium iodide / dimethylformamide; various solvent(s) / 0.5 h / 0 °C

4.2: dimethylformamide; various solvent(s) / 0 - 20 °C

With lead(IV) acetate; osmium(VIII) oxide; tetra-(n-butyl)ammonium iodide; sodium hydride; 4-methylmorpholine N-oxide; In water; N,N-dimethyl-formamide; acetone; toluene; benzene;

DOI:10.1021/ol990379y

Reference yield:

C25H34O3 (256464-91-2) + benzyl bromide (100-39-0) → C32H40O3 (256464-92-3)

Guidance literature:

C₂₅H₃₄O₃; With tetra-(n-butyl)ammonium iodide; sodium hydride; In N,N-dimethyl-formamide; at 0 ℃; for 0.5h;

benzyl bromide; In N,N-dimethyl-formamide; at 0 - 20 ℃; Further stages.;

DOI:10.1021/ol990379y

Reference yield:

(2R,3R)-3,6-Bis-benzyloxy-2-methyl-hexanal (256464-90-1) → C32H40O3 (256464-92-3)

Guidance literature:

Multi-step reaction with 2 steps

1.1: NaH; tetrabutylammonium iodide / dimethylformamide; various solvent(s) / 0.5 h / 0 °C

1.2: dimethylformamide; various solvent(s) / 0 - 20 °C

With tetra-(n-butyl)ammonium iodide; sodium hydride; In N,N-dimethyl-formamide;

DOI:10.1021/ol990379y

upstream raw materials:

C₂₅H₃₄O₃

benzyl bromide

(2R,3R)-3,6-Bis-benzyloxy-2-methyl-hexanal

(3S,4R)-4,7-Bis-benzyloxy-3-methyl-heptane-1,2-diol

Downstream raw materials:

C₃₂H₄₂O₄

C₃₉H₄₈O₆S

C₃₃H₄₁NO₃

C₃₃H₄₂O₄