143702-44-7

Basic information

• Product Name: Acetic acid 4-[1-hydroxy-3-(3,4,5-trimethoxy-phenyl)-propyl]-1-methoxy-6-oxo-cyclohexa-2,4-dienyl ester
• CAS NO: 143702-44-7
• Molecular Weight: 406.433
• Mol File: 143702-44-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Acetic acid 4-[1-hydroxy-3-(3,4,5-trimethoxy-phenyl)-propyl]-1-methoxy-6-oxo-cyclohexa-2,4-dienyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Acetic acid 4-[1-hydroxy-3-(3,4,5-trimethoxy-phenyl)-propyl]-1-methoxy-6-oxo-cyclohexa-2,4-dienyl ester(143702-44-7)
• EPA Substance Registry System: Acetic acid 4-[1-hydroxy-3-(3,4,5-trimethoxy-phenyl)-propyl]-1-methoxy-6-oxo-cyclohexa-2,4-dienyl ester(143702-44-7)

Safety Data

• Hazardous Substances Data: 143702-44-7(Hazardous Substances Data)

Upstream product

• 177329-71-4 5-Bromo-1-(tert-butyldimethylsilyloxy)-2-methoxybenzene 
• 121667-78-5 3-(3',4',5'-trimethoxyphenyl)propanal 
• 546-67-8 lead(IV) tetraacetate 
• 143702-43-6 5-[1-Hydroxy-3-(3,4,5-trimethoxy-phenyl)-propyl]-2-methoxy-phenol 

Relevant articles and documents

A Biomimetic and Fully Regiocontrolled Total Synthesis of (+/-)-Colchicine

The first fully regiocontrolled total synthesis of the alkaloid colchicine 1 is described; the key step of the reaction sequence is the efficient biomimetic conversion of the ?-homo-o-benzoquinone monoacetal 11 into the α-tropolone-O-methyl ether 13.