128813-45-6

Basic information

• Product Name: 3-(pent-3-ynyloxy)cyclohex-2-en-1-one
• Synonyms: 3-(pent-3-ynyloxy)cyclohex-2-en-1-one
• CAS NO: 128813-45-6
• Molecular Weight: 178.231
• Mol File: 128813-45-6.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 3-(pent-3-ynyloxy)cyclohex-2-en-1-one(CAS DataBase Reference)
• NIST Chemistry Reference: 3-(pent-3-ynyloxy)cyclohex-2-en-1-one(128813-45-6)
• EPA Substance Registry System: 3-(pent-3-ynyloxy)cyclohex-2-en-1-one(128813-45-6)

Safety Data

• Hazardous Substances Data: 128813-45-6(Hazardous Substances Data)

Upstream product

• 10229-10-4 pent-3-yn-1-ol 
• 30182-67-3 1,3-Cyclohexanedione 

Relevant articles and documents

Development of an Alkyne Analogue of the de Mayo Reaction: Synthesis of Medium-Sized Carbacycles and Cyclohepta[b]indoles

Embedded medium-sized carbacycles and cyclohepta[b]indoles occur frequently as scaffold elements in natural products and bioactive compounds. Described herein is a conceptionally novel photochemically triggered cascade process to these scaffolds. Key to the cascading ring-expansion process is an unprecedented intramolecular alkyne analogue of the de Mayo reaction.