1227420-51-0

Basic information

• Product Name: 3-(4-methoxy-phenyl)-1-(2-prop-2-ynyloxy-phenyl)-propenone
• Synonyms: 3-(4-methoxy-phenyl)-1-(2-prop-2-ynyloxy-phenyl)-propenone
• CAS NO: 1227420-51-0
• Molecular Weight: 292.334
• Mol File: 1227420-51-0.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 3-(4-methoxy-phenyl)-1-(2-prop-2-ynyloxy-phenyl)-propenone(CAS DataBase Reference)
• NIST Chemistry Reference: 3-(4-methoxy-phenyl)-1-(2-prop-2-ynyloxy-phenyl)-propenone(1227420-51-0)
• EPA Substance Registry System: 3-(4-methoxy-phenyl)-1-(2-prop-2-ynyloxy-phenyl)-propenone(1227420-51-0)

Safety Data

• Hazardous Substances Data: 1227420-51-0(Hazardous Substances Data)

Upstream product

• 41580-73-8 2'-(propargyloxy)acetophenone 
• 123-11-5 4-methoxy-benzaldehyde 
• 118-93-4 o-hydroxyacetophenone 

Relevant articles and documents

Construction of 2,3-quaternary fused indolines from alkynyl tethered oximes and diaryliodonium salts through a cascade strategy of N-arylation/cycloaddition/[3,3]-rearrangement

A variety of 2,3-quaternary fused indolines could be prepared in good yields with high diastereoselectivity from alkynyl tethered oximes and diaryliodonium salts under mild metal-free conditions. The reaction initially goes through a selective N-arylation to provide alkynyl tethered nitrones and regioselectively undergoes an intramolecular (3 + 2) cycloaddition followed by a [3,3]-sigmatropic rearrangement to afford 2,3-quaternary fused indolines in a one-pot fashion. The method features easily available cheap materials, multiple bond formation, gram scalable preparation and diversity of fused indoline scaffolds.