769911-76-4

Upstream product

• 4326-36-7 (S)-N-(tert-butoxycarbonyl)tyrosine methyl ester 
• 112766-18-4 methyl N-(tert-butoxycarbonyl)-O-[(trifluoromethyl)sulfonyl]-L-tyrosinate 
• 220587-29-1 methyl (S)-2-((tert-butoxycarbonyl)amino)-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)propanoate 
• 343850-60-2 (S)-2-tert-butoxycarbonylamino-3-[4-(1,3,6-trimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)phenyl]propionic acid methyl ester 

Downstream Products

• 343850-79-3 N-[(2-chloro-6-propylphenyl)carbonyl]-4-(1,3,6-trimethyl-2,4-dioxo-5-pyrimidinyl)-L-phenylalanine 
• 343850-71-5 N-[(2,6-difluorophenyl)carbonyl]-4-(1,3,6-trimethyl-2,4-dioxo-5-pyrimidinyl)-L-phenylalanine 
• 343850-68-0 N-[(2-ethyl-6-methylphenyl)carbonyl]-4-(1,3,6-trimethyl-2,4-dioxo-5-pyrimidinyl)-L-phenylalanine 
• 343850-67-9 (2S)-2-[(2-chloro-6-methylbenzoyl)amino]-3-[4-(1,3,4-trimethyl-2,6-dioxopyrimidin-5-yl)phenyl]propanoic acid 
• 343850-72-6 N-[(2-fluoro-6-(trifluoromethyl)phenyl)carbonyl]-4-(1,3,6-trimethyl-2,4-dioxo-5-pyrimidinyl)-L-phenylalanine 
• 343850-66-8 N-[(2-bromo-6-methylphenyl)carbonyl]-4-(1,3,6-trimethyl-2,4-dioxo-5-pyrimidinyl)-L-phenylalanine 

Relevant academic research and scientific papers

SULFONAMIDE DERIVATIVE AND PHARMACEUTICAL USE THEREOF

Provided is a sulfonamide derivative represented by the following general formula (1) and having an α4 integrin inhibitory effect with high selectivity with a low effect on α4β1 and a high effect on α4β7, or a pharmaceutically acceptable salt thereof (in the general formula (1), A, B, D, E, R41, and a to h are as described in the description).