793669-63-3

Upstream product

• 792916-43-9 (4-amino-2,5-dichlorophenyl)acetic acid 
• 858971-61-6 trans-4-((4S)-methoxy-(2S)-pyrrolidinylmethoxy)cyclohexanecarboxylic acid ethyl ester (-)-camphorsulfonic acid salt 

Downstream Products

• 793669-62-2 trans-4-((2S,4S)-1-{2,5-dichloro-4-[(1-methylindol-3-yl)carboxamido]phenyl}acetyl-4-methoxypyrrolidin-2-yl)methoxycyclohexane-1-carboxylic acid ethyl ester 

Relevant academic research and scientific papers

METHOD FOR PRODUCING PYRROLIDINE DERIVATIVE

The present invention provides an advantageous method for producing an intermediate which is useful for production of a compound which exhibits excellent VLA-4 inhibitory effect and safety. An intermediate (14) is produced through the following reaction s

PROCESS FOR PRODUCING PYRROLIDINE DERIVATIVE

This invention provides an industrially useful process for producing 1,4-transcyclohexanecarboxylic acid derivative (1) which has excellent VLA-4 inhibitory action and safety, and an intermediate which is useful in such method. More particularly, this inv