pyroyunaconitine

Base Information

• Chemical Name: pyroyunaconitine
• CAS No.: 148717-85-5
• Molecular Formula: C₃₃H₄₅NO₉
• Molecular Weight: 599.722
• Mol file: 148717-85-5.mol

Synonyms:pyroyunaconitine

Chemical Property of pyroyunaconitine

Chemical Property:

Purity/Quality:

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MSDS Files:

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Technology Process of pyroyunaconitine

There total 1 articles about pyroyunaconitine 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: 81.0%

vilmorrianine B (70578-24-4) → pyroyunaconitine (148717-85-5)

Guidance literature:

at 205 - 210 ℃; for 0.0833333h; under 20 Torr;

Reference yield:

pyroyunaconitine (148717-85-5) → C33H47NO9

Guidance literature:

With hydrogen; platinum(IV) oxide; In hydrogenchloride; ethyl acetate; at 20 ℃;

Reference yield:

pyroyunaconitine (148717-85-5) → C33H43NO10 (500707-95-9)

Guidance literature:

Multi-step reaction with 3 steps

1: hydrogen / PtO₂ / aq. HCl; ethyl acetate / 20 °C

2: 130 mg / pyridine / 20 °C

3: 65 percent / NBS / 2-methyl-propan-2-ol / 3.5 h / 50 °C

With N-Bromosuccinimide; hydrogen; platinum(IV) oxide; In pyridine; hydrogenchloride; ethyl acetate; tert-butyl alcohol;

upstream raw materials:

vilmorrianine B

Downstream raw materials:

C₃₃H₄₃NO₁₀

C₃₅H₄₉NO₁₀

Refernces