124931-30-2Relevant academic research and scientific papers
Ruthenium(II)-catalyzed C-H arylation of N,N-dialkyl thiobenzamides with boronic acids by sulfur coordination in 2-MeTHF
Zhang, Jin,Liu, Ying,Jia, Qiangqiang,Wang, Yue,Ma, Yangmin,Szostak, Michal
, p. 6884 - 6890 (2020)
We report ruthenium(II)-catalyzed ortho-C-H arylation of N,N-dialkylthiobenzamides with boronic acids. The method employs [RuCl2(p-cym)]2 in the presence of Cu(OTf)2 and Ag2O oxidant. The reaction represents the first example of Ru-catalyzed C-H arylation directed by sulfur-containing groups and a rare example of C-H arylation directed by the versatile thiobenzamide moiety. As a further advantage, the method is performed in sustainable and eco-friendly 2-MeTHF as a solvent.
Cobalt(iii)-catalyzed C-H amidation of: N, N -dialkyl thiobenzamides by sulfur coordination
Gao, Pengpeng,Zhang, Xiaohui,Zheng, Qing-Zhong
, p. 10332 - 10336 (2021/12/17)
An efficient inexpensive cobalt(iii)-catalyzed intermolecular amidation of N,N-dialkyl thiobenzamides with 1,4,2-dioxazol-5-ones via C-H bond activation is described. The reaction proceeds with high functional group tolerance under external oxidant free conditions, providing a straightforward approach for the direct modification of thioamide derivatives, which are prevalent organic motifs found in vital biological and pharmaceutical molecules. This journal is
Willgerodt-Kindler reaction at room temperature: Synthesis of thioamides from aromatic aldehydes and cyclic secondary amines
Kale, Arun D.,Tayade, Yogesh A.,Mahale, Sachin D.,Patil, Rahul D.,Dalal, Dipak S.
, (2019/09/12)
A simple method for the synthesis of thioamide derivatives in DMSO at room temperature and at 120 °C has been developed. Total 27 compounds were prepared under both conditions via a one-pot, three component reaction between substituted aromatic aldehydes,
Nonplanar structures of thioamides derived from 7-azabicyclo[2.2.1]heptane. Electronically tunable planarity of thioamides
Hori, Tetsuharu,Otani, Yuko,Kawahata, Masatoshi,Yamaguchi, Kentaro,Ohwada, Tomohiko
scheme or table, p. 9102 - 9108 (2009/04/11)
X-ray crystallographic analysis showed that N-thiobenzoyl-7-azabicyclo[2.2. 1]heptane displays marked nonplanarity of the thioamide (1a, α = 167.1° and |τ| = 11.2°) as compared with the corresponding monocyclic pyrrolidine thioamide (2a, α = 174.7° and |τ
Synthesis of thiobenzamides by a Willgerodt-Kindler type reaction using benzyl chlorides and secondary amines
Bhattacharya, Pranab K.,Bandyopadhyay, Soumitra,Pakrashi, Satyesch
, p. 673 - 674 (2007/10/02)
Benzyl chlorides, variously substituted at p-position react with secondary amine and sulphur under relatively mild conditions to afford N,N-disubstituted thiobenzamides in moderate to good yields.
