Cheng, Hong-Gang published the artcileConvenient synthesis of tetrahydro-γ-carbolines and tetrahydroquinolines through a chemo- and regioselectivity switch by a Bronsted acid catalyzed, one-pot, multicomponent reaction, Application of 5-Fluoro-1H-indole-2-carbaldehyde, the publication is European Journal of Organic Chemistry (2010), 4976-4980, S4976/1-S4976/49, database is CAplus.
An efficient, one-pot, multicomponent reaction of aldehydes, p-methoxyaniline, and 2-vinylindoles was developed. This approach provides a practical approach to synthetically and biol. significant tetrahydro-γ-carboline and tetrahydroquinoline derivatives in good yields through a chemo- and regioselectivity switch, which can be tuned by simply changing the substituent on the indole component under identical reaction conditions.
European Journal of Organic Chemistry published new progress about 220943-23-7. 220943-23-7 belongs to indole-building-block, auxiliary class Indole,Fluoride,Aldehyde, name is 5-Fluoro-1H-indole-2-carbaldehyde, and the molecular formula is C9H6FNO, Application of 5-Fluoro-1H-indole-2-carbaldehyde.
Referemce:
https://www.nature.com/articles/s41429-020-0333-2,
Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles