5744-31-0Relevant academic research and scientific papers
A Bench-Stable Vilsmeier Reagent for in situ Alcohol Activation: Synthetic Application in the Synthesis of 2-Amino-2-Thiazolines
Corbett, Michael T.,Caille, Seb
supporting information, p. 2845 - 2850 (2017/10/06)
A robust, chemoselective direct condensation/cyclization of thioureas and amino alcohols is described. Employing a bench-stable Vilsmeier reagent, methoxymethylene- N, N -dimethyliminium methyl sulfate, the selective in situ activation of alcohols is achieved with high efficiency and broad functional-group tolerance. The reversible interaction of the Vilsmeier reagent with substrate was key to the success of this activation strategy.
A selective and convenient method for the synthesis of 2- phenylaminothiazolines
Bernacki, April L.,Zhu, Lingyang,Hennings, D. David
supporting information; experimental part, p. 5526 - 5529 (2011/02/24)
A series of 2-phenylaminothiazolines have been prepared from the corresponding N-(2-hydroxyethyl)-N'-phenylthioureas under mild reaction conditions using either thio-CDI (1,1'-thiocarbonyldiimidazole) or CDI (1,1'-carbonyldiimidazole) to promote the cycli
Development of Amino-Oxazoline and Amino-Thiazoline Organic Catalysts for the Ring-Opening Polymerisation of Lactide
Becker, Jan M.,Tempelaar, Sarah,Stanford, Matthew J.,Pounder, Ryan J.,Covington, James A.,Dove, Andrew P.
scheme or table, p. 6099 - 6105 (2010/09/05)
The ring-opening polymerisation of lactide by a range of aminooxazoline and amino-thiazoline catalysts is reported. The more electronrich derivatives are demonstrated to be the most highly active and polymerisation is well controlled, as evidenced by the
One-pot synthesis of 2-phenylaminothiazolines from N-(2-hydroxyethyl)-N'-phenylthioureas
Kim, Taek Hyeon,Min, Jung Ki,Lee, Gue-Jae
, p. 8201 - 8204 (2007/10/03)
2-Phenylaminothiazolines 3 were synthesized from N-(2-hydroxyethyl)-N'-phenylthioureas 2 by a one-pot reaction using p-toluenesulfonyl chloride (TsCl) and NaOH or Et3N.
