16176-23-1

Basic information

• Product Name: 2-Propynal, 3-(1-naphthalenyl)-
• CAS NO: 16176-23-1
• Molecular Formula: C13H8O
• Molecular Weight: 180.206
• Mol File: 16176-23-1.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2-Propynal, 3-(1-naphthalenyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Propynal, 3-(1-naphthalenyl)-(16176-23-1)
• EPA Substance Registry System: 2-Propynal, 3-(1-naphthalenyl)-(16176-23-1)

Safety Data

• Hazardous Substances Data: 16176-23-1(Hazardous Substances Data)

Upstream product

• 923026-47-5 4-naphthalen-1-yl-1-[(3-phenylprop-2-yn-1-yl)oxy]but-3-yn-2-one 

Downstream Products

• 1361017-64-2 C₂₈H₁₈FNO 
• 1279101-25-5 5-(naphthalen-1-yl)-2-phenylfuran-3-carbaldehyde 
• 15727-65-8 1-ethynylnaphthalene 
• 41790-87-8 (E)-1,4-di-(1-naphthyl)butenyne 

Relevant articles and documents

Synthesis of benzo[g]isochromenes through Photo-Dehydro-Diels-Alder reaction

The Photo-Dehydro-Diels-Alder (PDDA) reaction is shown to be a versatile method for the preparation of highly functionalized naphthalenes. Thus, ketones 1 could be cyclized to the 1H-benzo[g]isochromen-4-(3H)-ones 11 and 12, mostly in good yields. The influence of various substituents on the regioselectivity of the reaction was investigated, and the mechanism is discussed based on theoretical calculations.