63277-59-8

Upstream product

• 108-86-1 bromobenzene 
• 63277-54-3 ethyl 1,3,4,5-tetrahydro-2H-pyrido[4,3-b]indole-2-carboxylate 
• 29976-53-2 N-ethoxycarbonyl-4-piperidone 
• 59-88-1 phenylhydrazine hydrochloride 

Downstream Products

• 56756-99-1 2-Methyl-5-phenyl-2,3,4,5-tetrahydro-2-methyl-1H-pyrido[4,3-b]indol 
• 82884-22-8 5-Phenyl-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole 

Relevant academic research and scientific papers

Neuroleptic Activity in 5-Aryltetrahydro-γ-carbolines

A series of 5-aryltetrahydro-γ-carbolines was prepared by a novel N-arylation procedure and tested for neuroleptic activity in a rat antiamphetamine model.The systematic exploration of structural parameters leading to 8-fluoro-5-(4-fluorophenyl)-2-4-hydr

Process for preparing indole derivatives

Certain indole derivatives, and especially certain 1,2,3,4-tetrahydrocarbazoles, 1,2,3,4-tetrahydro-γ-carbolines and 1,2,3,4-tetrahydropyrrolo-[3,4-b]indoles are prepared by reacting the appropriate phenylhydrazine salt and ketone in the presence of a weakly basic solvent such as pyridine, quinoline, N,N-dimethylaniline, picoline or lutidine at a temperature in the range of about 50° to 180° C.