Deuterium free, stable isotope labeled 2-phenylethylamine hallucinogens and/or stimulants, methods fo their preparation and their use
申请人:Chiron AS
公开号:EP2551675A1
公开(公告)日:2013-01-30
Deuterium free, stable isotope labeled hallucinogens and/or stimulants containing a 2-phenylethylamine-based structural unit and containing at least three stable isotopes selected from the group consisting of 13C, 15N and 18O as free bases and as their salts; method of their preparation and their use in the chemical analysis, in particular forensic chemical analysis, and in metabolic studies.
Assembly of Substituted 2-Alkylquinolines by a Sequential Palladium-Catalyzed CN and CC Bond Formation
作者:Yoshio Matsubara、Saori Hirakawa、Yoshihiro Yamaguchi、Zen-ichi Yoshida
DOI:10.1002/anie.201102076
日期:2011.8.8
Diversity: A range of substituted 2‐alkylquinolines can be prepared in a general and efficient synthetic approach that employs mild reaction conditions (see scheme). The synthesis is based on a sequential palladium‐catalyzed CN and CCbondformation, followed by palladium‐catalyzed aromatization, and results in the formation of the desired compounds in one step.