euphorbiafactor L2

Base Information

• Chemical Name: euphorbiafactor L2
• CAS No.: 218916-51-9
• Molecular Formula: C₃₈H₄₂O₉
• Molecular Weight: 642.746
• Mol file: 218916-51-9.mol

Synonyms:

Chemical Property of euphorbiafactor L2

Chemical Property:

• Boiling Point: 697.6±55.0 °C(Predicted)
• Density: 1.24±0.1 g/cm3(Predicted)

Purity/Quality:

≥98% ^*data from raw suppliers

EuphorbiaFactorL2 99.65% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of euphorbiafactor L2

There total 2 articles about euphorbiafactor L2 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:

C31H38O8 + benzoic acid (65-85-0,8013-63-6) → C38H42O9 (218916-51-9)

Guidance literature:

benzoic acid; With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; In dichloromethane; for 0.333333h;

C₃₁H₃₈O₈; With dmap; N-ethyl-N,N-diisopropylamine; In dichloromethane; at 20 ℃;

DOI:10.1002/cbdv.201900531

Reference yield:

Euphorbia factor L3 → C38H42O9 (218916-51-9)

Guidance literature:

Multi-step reaction with 2 steps

1.1: selenium(IV) oxide; tert.-butylhydroperoxide; acetic acid / dichloromethane / 48 h / 30 °C

2.1: 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / dichloromethane / 0.33 h

2.2: 20 °C

With tert.-butylhydroperoxide; selenium(IV) oxide; acetic acid; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; In dichloromethane;

DOI:10.1002/cbdv.201900531

Reference yield: 95.0%

euphorbia factor L2 (218916-51-9) → C38H44O9

Guidance literature:

With sodium tetrahydroborate; In 1,4-dioxane; at 20 ℃; for 6h;

upstream raw materials:

benzoic acid

Refernces