90507-36-1Relevant academic research and scientific papers
Preparation of 1,2,5-Thiadiazole-3-carboxaldehydes
Mataka, Shuntaro,Kurisu, Masayoshi,Takahashi, Kazufumi,Tashiro, Masashi
, p. 325 - 328 (2007/10/02)
1,2,5-Thiadiazole-3-carboxaldehydes 1a-c were prepared by the acid-catalyzed decomposition of 3-azidomethyl-1,2,5-thiadiazoles 2a-c in 68-83percent yields, respectively.Pyrolysis of 2a and 2b afforded the imidazoles 4a and 4b in low yields.NBS-bromination of 1a and 1b gave the corresponding carboxylic acids 10a and 10b via acid bromides 9.Azides 2a and 2b gave the s-triazines 8a and 8b on treatment with NBS.
Nonquaternary cholinesterase reactivators. II. α-Heteroaromatic aldoximes and thiohydroximates as reactivators of ethyl methylphosphonyl-acetylcholinesterase in vitro
Kenley,Bedford,Dailey Jr.,Howd,Miller
, p. 1201 - 1211 (2007/10/02)
We prepared six pairs of α-heteroaromatic aldoximes, RC(=NOH)H, and thiohydroximates, RC(=NOH)S(CH2)2N(C2H5)2, where R represents various oxadiazole and thiadiazole rings. Each compound was characteri
