1294507-91-7

Basic information

• Product Name: C₁₆H₁₁ClN₂O
• CAS NO: 1294507-91-7
• Molecular Weight: 282.729
• Mol File: 1294507-91-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₁₆H₁₁ClN₂O(CAS DataBase Reference)
• NIST Chemistry Reference: C₁₆H₁₁ClN₂O(1294507-91-7)
• EPA Substance Registry System: C₁₆H₁₁ClN₂O(1294507-91-7)

Safety Data

• Hazardous Substances Data: 1294507-91-7(Hazardous Substances Data)

Upstream product

• 2417-73-4 methyl 2-bromomethylbenzoate 
• 85702-70-1 5-chloro-2-(methylamino)benzonitrile 

Relevant articles and documents

One-pot multistep synthesis of 3,4-fused isoquinolin-1(2H)-one analogs

We have developed a robust approach for the synthesis of 3,4-fused isoquinolin-1(2H)-one analogs. A benzonitrile or a nicotinonitrile bearing an ortho-substituent, such as -OH, -SH, or -NHR (R = alkyl or aryl) can be deprotonated by KOtBu and then reacted with methyl 2-(bromomethyl)benzoate (8) to form its corresponding O-, S-, or N-alkylation product. The product thus formed is then treated with KOtBu again to initiate a cascade process that will lead to the formation of its corresponding 3,4-fused isoquinolin-1(2H)-one. This multistep synthesis as well as the final product purification is achieved in a one-pot manner.