94619-46-2

Upstream product

• 36149-75-4 1-amino-1,3-dihydro-2H-indol-2-one 
• 27834-99-7 ethyl (3-methoxybenzoyl)acetate 
• 94594-85-1 (E)-3-(3-Methoxy-phenyl)-3-(2-oxo-2,3-dihydro-indol-1-ylamino)-acrylic acid ethyl ester 

Downstream Products

• 60230-73-1 2(3-methoxyphenyl)-4H-pyrazolo<1,5-a>indole 
• 60230-85-5 2(3-methoxyphenyl)-4H-pyrazolo<1,5-a>indole-3-carboxylic acid 

Relevant academic research and scientific papers

Synthesis and pregnancy terminating activity of pyrazolo[1,5-a]indoles and quinolines

In order to clarify the structural requirements for antifertility activity, series of 2-arylpyrazolo[1,5-a]indoles and 2-arylpyrazolo[1,5-a]-quinolines were prepared and tested in rats and hamsters. Their potencies were compared with those of the isomeric