Heteroarylation of 6-Aryl-2,3-dihydroimidazo[2,1-b]thiazole with N-(Ethoxycarbonyl)heteroaromatic Salts
β Scribed by Susan Shilcrat; Ivan Lantos; Michael Mcguire; Lendon Pridgen; Louisa Davis; Drake Eggleston; David Staiger; Lee Webb
- Book ID
- 112130822
- Publisher
- Journal of Heterocyclic Chemistry
- Year
- 1993
- Tongue
- English
- Weight
- 533 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0022-152X
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
A facile approach to the synthesis of 2,3,6-trisubstituted-5,6-dihydroimidazo[2,1-b]thiazole was reported. A resin bound cyclic thiourea was formed by the treatment of a resin bound diamine with 1,1'-thiocarbonyldiimidazole, and then reacted with a Ξ±-haloketone to generate a resin bound isothiourea.
## Abstract magnified image A novel method for the preparation of 2,3βdihydroimidazo[2,1β__b__]thiazole **9** by iodination and subsequent cyclization of the easily available __N__βallylimidazolineβ2βthiones **5**, is described. Selected transformations of the iodomethyl derivatives **9**, leading