82026-14-0Relevant academic research and scientific papers
Intramolecular 1,3-Dipolar Cycloaddition of Alkyl Azide Enones and Rearrangements of the Triazoline Interemediates. Formal Total Synthesis of (+/-)-Desamylperhydrohistrionicotoxin
Sha, Chin-Kang,Ouyang, Sheng-Lian,Hsieh, Der-Yung,Chang, Ruei-Chih,Chang, Shang-Chia
, p. 1490 - 1494 (2007/10/02)
Azido enones 8,18,25,39, and 45, which were prepared by the treatment of the corresponding bromide 7, methanesulfonate 17, chloride 24, bromide 38, and toluenesulfonate 44 with sodium azide, were found to undergo intramolecular 1,3-dipolar cycloaddition r
Intramolecular Photoaddition of Terminal Allenes to Conjugated Cyclohexenones
Becker, Dan,Harel, Zvi,Nagler, Meshulam,Gillon, Arie
, p. 3297 - 3306 (2007/10/02)
Terminal allenes linked to cyclohexenones by hydrocarbon chains were synthesized and irradiated with UV ligth.It was found that cycloaddition occurs regiospecifically in high yield.The adducts were oxidized by ozone to 1,3-diketones which underwen
