94445-80-4Relevant academic research and scientific papers
s-Triazolo[3,4-a]phthalazines from 1-phthalazinylhydrazones by thianthrene cation radical perchlorate
Park, Koon Ha,Jun, Kun,Shin, Seung Rim,Oh, Sea Wha
, p. 583 - 589 (2007/10/03)
1-Phthalazinylhydrazones 4 gave s-triazolo[3,4-a]phthalazines 5 in 94- 98% yields by thianthrene cation radical perchlorate (Th+(·)ClO4-).
Hypervalent iodine mediated synthesis of 3-substituted-s-triazolo phthalazines
Prakash, Om,Batra, Hitesh,Sharma, Viyay,Singh, Shiv P.
, p. 583 - 584 (2007/10/03)
Phthalazine hydrazones 1a-g on oxidation with iodobenene diacetate (IBD) in dichloromethane yield exclusively the 3-substituted-s-triazolophthalazines 2a-g.
