56617-84-6Relevant articles and documents
Enantioselective Construction of Polyfunctionalized Spiroannulated Dihydrothiophenes via a Formal Thio [3+2] Cyclization
Zeng, Xue-Mei,Meng, Chang-Yu,Bao, Jia-Xin,Xu, Dong-Cheng,Xie, Jian-Wu,Zhu, Wei-Dong
, p. 11521 - 11528 (2015/12/05)
A formal thio [3+2] cyclization catalyzed by Takemoto's organocatalyst has been reported for the construction of optically active spiroannulated dihydrothiophenes in high yields with excellent regio-, chemo-, diastereo-, and enantioselectivities.
2-aryl-3-phenylamino-4,5-dihydro-2H-benz[g]indazoles with antiarrhythmic and local anaesthetic activities
Schenone,Bruno,Ranise,Bondavalli,D'Amico,Filippelli,Falcone,De Novellis
, p. 179 - 182 (2007/10/02)
The synthesis of novel 2-aryl-3-phenylamino-4,5-dihydro-2H-benz[g]indazoles 4a-f, starting from N-phenyl-3,4-dihydro-1(2H)-oxonaphtalene-2-carbothioamide and the proper arylhydrazines, is described. Title compounds were evaluated for antiinflammatory, ana