1400990-31-9

Basic information

• Product Name: C₁₇H₁₆O₄
• Synonyms: C₁₇H₁₆O₄
• CAS NO: 1400990-31-9
• Molecular Weight: 284.312
• Mol File: 1400990-31-9.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: C₁₇H₁₆O₄(CAS DataBase Reference)
• NIST Chemistry Reference: C₁₇H₁₆O₄(1400990-31-9)
• EPA Substance Registry System: C₁₇H₁₆O₄(1400990-31-9)

Safety Data

• Hazardous Substances Data: 1400990-31-9(Hazardous Substances Data)

Upstream product

• 1400990-16-0 (R)-2-(3-(4-hydroxy-2-oxo-2H-chromen-3-yl)-3-phenylpropanoyl)pyridine-1-oxide 
• 1076-38-6 4-hydroxy[1]benzopyran-2-one 
• 942129-14-8 (E)-2-(3-phenylprop-2-enoyl)pyridine-1-oxide 

Downstream Products

• 247030-09-7 C₁₈H₁₄O₅ 
• 81-81-2 R-warfarin 

Relevant articles and documents

Enantioselective synthesis of coumarin derivatives by PYBOX-DIPH-Zn(II) complex catalyzed Michael reaction

A potential pharmacologically active chiral 3-substituted 4-hydroxy-2-oxo-2H-chromene skeleton has been synthesized by enantioselective Michael addition catalyzed by PYBOX-DIPH-Zn(OTf)2 complex. The methodology has successfully been employed in the synthesis of (R)-Warfarin and another related compounds.