143536-90-7

Basic information

• Product Name: C₂₈H₃₈O₁₂
• Synonyms: C₂₈H₃₈O₁₂
• CAS NO: 143536-90-7
• Molecular Weight: 566.603
• Mol File: 143536-90-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₂₈H₃₈O₁₂(CAS DataBase Reference)
• NIST Chemistry Reference: C₂₈H₃₈O₁₂(143536-90-7)
• EPA Substance Registry System: C₂₈H₃₈O₁₂(143536-90-7)

Safety Data

• Hazardous Substances Data: 143536-90-7(Hazardous Substances Data)

Upstream product

• 92950-44-2 7,13-diacetyl baccatin III 

Relevant articles and documents

The chemistry of taxanes: Unexpected rearrangement of baccatin III during chemoselective debenzoylation with Bu3SnOMe/LiCl

Chemoselective debenzoylation of 7,13-diacetyl baccatin III was achieved with tributyltin methoxide in NMP in the presence of lithium chloride as an activating agent. Surprisingly, the debenzoylation reaction was followed by rapid intramolecular cleavage of the oxetane ring to produce a novel taxane structure featuring a tetrahydrofuran ring.