Tibotec was a pharmaceutical company with a focus on research and development of the treatment of infectious diseases such as HIV/AIDS and hepatitis C. The company was founded in 1994 and then acquired by Johnson & Johnson and merged into its Janssen Pharmaceuticals division in 2002. The company is part of Johnson & Johnson Innovation Medicine business segment.
The name of the company is derived from the tetrahydro-imidazo[4,5,1-jk][1,4]-benzodiazepine-2(1H)-one and -thione (TIBO) compounds discovered at the Rega Institute for Medical Research (Belgium).[1]
Simeprevir (TMC435, tradename Olysio), an HCV NS3/4A protease inhibitor for treatment of chronic hepatitis C in combination with pegylated interferon/ribavirin or with other direct-acting anti-HCV agents.[7]
^Pauwels, Rudi; Andries, Koen; Desmyter, Jan; Schols, Dominique; Kukla, Michael J.; Breslin, Henry J.; Raeymaeckers, Alfons; Gelder, Jozef Van; Woestenborghs, Robert; Heykants, Jozef; Schellekens, Karel; Janssen, Marcel A. C.; Clercq, Erik De; Janssen, Paul A. J. (1990). "Potent and selective inhibition of HIV-1 replication in vitro by a novel series of TIBO derivatives". Nature. 343 (6257): 470–474. Bibcode:1990Natur.343..470P. doi:10.1038/343470a0. PMID1689015. S2CID4354080.
^Zeuzem S, Berg T, Gane E, et al. (2012). TMC435 in HCV Genotype 1 Patients Who Have Failed Previous Pegylated Interferon/Ribavirin Treatment: Final SVR24 Results of the ASPIRE Trial. 47th Annual Meeting of the European Association for the Study of the Liver. Barcelona, April 18–22, 2012. Abstract 2.