90461-11-3Relevant articles and documents
Reaction of Triazolinediones with Acetylenes. Electrophilic Addition
Cheng, Chen-Chih,Greene, Frederick D.,Blount, John F.
, p. 2917 - 2922 (2007/10/02)
Products and rates of reaction of 4-phenyl-1,2,4-triazolinedione (PhTAD) with 3-hexyne, cyclooctyne, and several diarylacetylenes are reported.The major product from RTAD (R=phenyl or methyl) and Ar-CC-Ar (Ar=phenyl or 4-methoxyphenyl) is a 2:1 adduct