C₁₈H₂₁NO₃

Base Information

• Chemical Name: C₁₈H₂₁NO₃
• CAS No.: 950697-16-2
• Molecular Formula: C₁₈H₂₁NO₃
• Molecular Weight: 299.37
• Mol file: 950697-16-2.mol

Synonyms:C₁₈H₂₁NO₃

Chemical Property of C₁₈H₂₁NO₃

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₁₈H₂₁NO₃

There total 2 articles about C₁₈H₂₁NO₃ 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: 90.0%

C34H39NO3Si (950697-18-4) → C18H21NO3 (950697-16-2)

Guidance literature:

With tetrabutyl ammonium fluoride; In tetrahydrofuran;

DOI:10.1016/j.tetlet.2007.06.072

Reference yield:

C34H43NO4Si (950697-17-3) → C18H21NO3 (950697-16-2)

Guidance literature:

Multi-step reaction with 2 steps

1.1: Dess-Martin reagent

1.2: 2,6-DTBMP; PPh₃; (BrCl₂C)2

1.3: 90 percent / DBU

2.1: 90 percent / TBAF / tetrahydrofuran

With tetrabutyl ammonium fluoride; Dess-Martin periodane; In tetrahydrofuran; 1.1: Dess-Martin oxidation;

DOI:10.1016/j.tetlet.2007.06.072

Reference yield: 77.0%

C18H21NO3 (950697-16-2) + (E)-N-((2E,6Z)-7-iodohepta-2,6-dien-1-yl)-3-methoxy-N-methylbut-2-enamide (950697-06-0) → C31H40N2O5 (950697-20-8)

Guidance literature:

With triethylamine; bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide;

DOI:10.1016/j.tetlet.2007.06.072

upstream raw materials:

C₃₄H₃₉NO₃Si

C₃₄H₄₃NO₄Si

Downstream raw materials:

C₃₁H₄₀N₂O₅