1189350-92-2Relevant academic research and scientific papers
Cross-coupling reaction of organoalane reagents with 2-mercaptobenzo-5-membered heterocycles for efficient synthesis of benzo-5-membered heterocycle sulfides
Luo, Rui-Qiang,Guo, Shao Peng,Xiao, Hong-Liu,Li, Qing-Han
, (2021/12/03)
A highly efficient and simple route for the synthesis of benzo-5-membered heterocycles sulfides has been developed by the cross-coupling reaction of 2-mercaptobenzo-5-membered heterocycles with (hetero)arylaluminum reagents. Various benzo-5-membered heter
N-heterocyclic carbene copper(I) complex-catalyzed direct C-H thiolation of benzothiazoles
Inomata, Hiroshi,Toh, Ayumi,Mitsui, Takashi,Fukuzawa, Shin-Ichi
supporting information, p. 4729 - 4731 (2013/08/23)
N-heterocyclic carbene (NHC) copper(I) complexes based on imidazol-2-ylidene and 1,2,3-triazol-5-ylidene catalyzed the direct C-H thiolation of benzothiazoles and benzoxazoles with aryl and alkyl thiols to give 2-aryl and 2-alkylthiobenzothiazoles in moderate-to-good yields. The NHC copper(I) complex [(IPr)CuI] was the most effective catalyst for the reaction among the NHC-Cu(I) complexes examined in this study.
Copper(I)-catalyzed cascade synthesis of 2-substituted 1,3-benzothiazoles: Direct access to benzothiazolones
Murru, Siva,Mondal, Pravat,Yella, Ramesh,Patel, Bhisma K.
experimental part, p. 5406 - 5413 (2010/02/28)
An efficient cascade process for the preparation of 2-substituted 1,3-benzothiazoles directly from 2-haloaryl isothiocyanates and O or S nucleophiles by a Cu-catalyzed, intramolecular, C-S bond formation has been developed. This cascade method is viable f
Intra- and Intermodular C-S bond formation using a single catalytic system: First direct access to arylthiobenzothiazoles
Murru, Siva,Ghosh, Harisadhan,Sahoo, Santosh K.,Patel, Bhisma K.
supporting information; experimental part, p. 4254 - 4257 (2010/01/06)
We have for the first time developed two llgand-assisted Cu(I)-catalyzed sequential Intra- and intermolecular 5-arylations leading to the direct synthesis of arylthiobenzothlazoles In one pot without an Inert atmosphere. Low catalyst loading, inexpensive
