Two different kind of sequential cyclization-functionalization are developed. Namely, cyclization-chlorination of 2-ethynylaniline derivatives using CuCl2 gave 3-chloro- and 3,5-dichloroindole derivatives. The plausible mechanism for this reaction...
A mild, general, scalable, and functional group tolerant intramolecular hydroarylation of unactivated olefins using a Co(salen) complex, a N-fluoropyridinium salt, and a disiloxane reagent was reported. This method, which was carried out at room t...
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 138(33) 10597-10604 2016年8月 [査読有り]
A mild, general, and functional group tolerant intramolecular hydroalkoxylation and hydroacyloxylation of unactivated olefins using a Co(salen) complex, an N-fluoropyridinium salt, and a disiloxane reagent is described. This reaction was carried o...
CHEMICAL & PHARMACEUTICAL BULLETIN 64(4) 371-374 2016年4月 [査読有り]
We developed an addition reaction of fluorous solvents to olefins using salen cobalt (Co) complex, N-fluoro-2,4,6-trimethylpyridinium tetrafluoroborate, and 1,1,3,3-tetramethyldisiloxane. This reaction condition was found to activate olefins, whic...